Merge branch '3.0' of github.com:taosdata/TDengine into 3.0_udfd

cmake/cmake.define

 cmake_minimum_required(VERSION 3.16)
 
+set(CMAKE_VERBOSE_MAKEFILE ON)
+
 #set output directory
 SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/build/lib)
 SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/build/bin)
@@ -43,11 +45,14 @@ ENDIF ()
 IF (TD_WINDOWS)
     MESSAGE("${Yellow} set compiler flag for Windows! ${ColourReset}")
     SET(CMAKE_GENERATOR "NMake Makefiles" CACHE INTERNAL "" FORCE)
-    SET(COMMON_FLAGS "/nologo /WX /wd4018 /wd4999 /Oi /Oy- /Gm- /EHsc /MT /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Gd /errorReport:prompt /analyze-")
+    SET(COMMON_FLAGS "/W3 /D_WIN32")
 
-    IF (MSVC AND (MSVC_VERSION GREATER_EQUAL 1900))
-      SET(COMMON_FLAGS "${COMMON_FLAGS} /Wv:18")
-    ENDIF ()
+    # IF (MSVC AND (MSVC_VERSION GREATER_EQUAL 1900))
+    #  SET(COMMON_FLAGS "${COMMON_FLAGS} /Wv:18")
+    # ENDIF ()
+
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMMON_FLAGS}")
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_FLAGS}")
 
 ELSE ()
     IF (${SANITIZER} MATCHES "true")

cmake/cmake.options

@@ -25,9 +25,28 @@ IF(${TD_WINDOWS})
             ON
           )
 
-ENDIF ()
+    MESSAGE("build msvcregex Win32")
+    option(
+            BUILD_MSVCREGEX
+            "If build msvcregex on Windows"
+            ON
+          )
 
-IF(${TD_LINUX} MATCHES TRUE)
+    MESSAGE("build wcwidth Win32")
+    option(
+            BUILD_WCWIDTH
+            "If build wcwidth on Windows"
+            ON
+          )
+
+    MESSAGE("build wingetopt Win32")
+    option(
+            BUILD_WINGETOPT 
+                "If build wingetopt on Windows"
+            ON
+        )
+
+ENDIF ()
 
 option(
     BUILD_TEST 
@@ -35,8 +54,6 @@ option(
     ON
 )
 
-ENDIF ()
-
 option(
     BUILD_WITH_LEVELDB 
     "If build with leveldb" 

cmake/msvcregex_CMakeLists.txt.in

+
+# msvcregex
+ExternalProject_Add(msvcregex
+        GIT_REPOSITORY https://gitee.com/l0km/libgnurx-msvc.git
+        GIT_TAG master
+        SOURCE_DIR "${TD_CONTRIB_DIR}/msvcregex"
+        BINARY_DIR ""
+        #BUILD_IN_SOURCE TRUE
+        CONFIGURE_COMMAND ""
+        BUILD_COMMAND ""
+        INSTALL_COMMAND ""
+        TEST_COMMAND ""
+)
\ No newline at end of file

cmake/pthread_CMakeLists.txt.in

@@ -3,7 +3,7 @@
 ExternalProject_Add(pthread
         GIT_REPOSITORY https://github.com/GerHobbelt/pthread-win32
         GIT_TAG v3.0.3.1
-        SOURCE_DIR "${TD_CONTRIB_DIR}/pthread-win32"
+        SOURCE_DIR "${TD_CONTRIB_DIR}/pthread"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE
         CONFIGURE_COMMAND ""

cmake/wcwidth_CMakeLists.txt.in

+
+# wcwidth
+ExternalProject_Add(wcwidth
+        GIT_REPOSITORY https://github.com/fumiyas/wcwidth-cjk.git
+        GIT_TAG master
+        SOURCE_DIR "${TD_CONTRIB_DIR}/wcwidth"
+        BINARY_DIR ""
+        #BUILD_IN_SOURCE TRUE
+        CONFIGURE_COMMAND ""
+        BUILD_COMMAND ""
+        INSTALL_COMMAND ""
+        TEST_COMMAND ""
+)
\ No newline at end of file

cmake/wingetopt_CMakeLists.txt.in

+
+# wingetopt
+ExternalProject_Add(wingetopt
+        GIT_REPOSITORY https://github.com/alex85k/wingetopt.git
+        GIT_TAG master
+        SOURCE_DIR "${TD_CONTRIB_DIR}/wingetopt"
+        BINARY_DIR ""
+        #BUILD_IN_SOURCE TRUE
+        CONFIGURE_COMMAND ""
+        BUILD_COMMAND ""
+        INSTALL_COMMAND ""
+        TEST_COMMAND ""
+)
\ No newline at end of file

contrib/CMakeLists.txt

@@ -14,9 +14,24 @@ if(${BUILD_PTHREAD})
     cat("${TD_SUPPORT_DIR}/pthread_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
 endif()
 
-# gnu regex
-if(${BUILD_GNUREGEX})
-    cat("${TD_SUPPORT_DIR}/gnuregex_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
+# iconv
+if(${BUILD_WITH_ICONV})
+    cat("${TD_SUPPORT_DIR}/iconv_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
+endif()
+
+# msvc regex
+if(${BUILD_MSVCREGEX})
+    cat("${TD_SUPPORT_DIR}/msvcregex_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
+endif()
+
+# wcwidth
+if(${BUILD_WCWIDTH})
+    cat("${TD_SUPPORT_DIR}/wcwidth_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
+endif()
+
+# wingetopt
+if(${BUILD_WINGETOPT})
+    cat("${TD_SUPPORT_DIR}/wingetopt_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
 endif()
 
 # googletest
@@ -99,8 +114,27 @@ if(${BUILD_TEST})
     target_include_directories(
         gtest
         PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/cpp-stub/src>
-        PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/cpp-stub/src_linux>
     )
+    if(${TD_WINDOWS})
+        target_include_directories(
+            gtest
+            PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/cpp-stub/src_win>
+        )
+    endif(${TD_WINDOWS})
+    if(${TD_LINUX})
+        target_include_directories(
+            gtest
+            PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/cpp-stub/src_linux>
+        )
+    endif(${TD_LINUX})
+    if(${TD_DARWIN})
+        target_include_directories(
+            gtest
+            PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/cpp-stub/src_darwin>
+        )
+    endif(${TD_DARWIN})
+    
+    
 endif(${BUILD_TEST})
 
 # cJson
@@ -182,6 +216,53 @@ if(${BUILD_WITH_NURAFT})
     add_subdirectory(nuraft)
 endif(${BUILD_WITH_NURAFT})
 
+# pthread
+if(${BUILD_PTHREAD})
+    set(CMAKE_BUILD_TYPE release)
+    add_definitions(-DPTW32_STATIC_LIB) 
+    add_subdirectory(pthread)
+    set_target_properties(libpthreadVC3 PROPERTIES OUTPUT_NAME pthread)
+    add_library(pthread STATIC IMPORTED GLOBAL)
+    SET_PROPERTY(TARGET pthread PROPERTY IMPORTED_LOCATION ${LIBRARY_OUTPUT_PATH}/pthread.lib)
+endif()
+
+# iconv
+if(${BUILD_WITH_ICONV})
+    add_subdirectory(iconv)
+endif(${BUILD_WITH_ICONV})
+
+# wingetopt
+if(${BUILD_WINGETOPT})
+    add_subdirectory(wingetopt)
+endif(${BUILD_WINGETOPT})
+
+# msvcregex
+if(${BUILD_MSVCREGEX})
+    add_library(msvcregex STATIC "")
+    target_sources(msvcregex
+        PRIVATE "msvcregex/regex.c"
+    )
+    target_include_directories(msvcregex
+        PRIVATE "msvcregex"
+    )
+    target_link_libraries(msvcregex 
+        INTERFACE Shell32
+    )
+    SET_TARGET_PROPERTIES(msvcregex PROPERTIES OUTPUT_NAME msvcregex)
+endif(${BUILD_MSVCREGEX})
+
+# msvcregex
+if(${BUILD_WCWIDTH})
+    add_library(wcwidth STATIC "")
+    target_sources(wcwidth
+        PRIVATE "wcwidth/wcwidth.c"
+    )
+    target_include_directories(wcwidth
+        PRIVATE "wcwidth"
+    )
+    SET_TARGET_PROPERTIES(wcwidth PROPERTIES OUTPUT_NAME wcwidth)
+endif(${BUILD_WCWIDTH})
+
 # CRAFT
 if(${BUILD_WITH_CRAFT})
     add_library(craft STATIC IMPORTED GLOBAL)
@@ -238,8 +319,12 @@ if(${BUILD_WITH_SQLITE})
     target_link_libraries(sqlite 
         INTERFACE m 
         INTERFACE pthread 
-        INTERFACE dl
     )
+    if(NOT TD_WINDOWS)
+        target_link_libraries(sqlite 
+            INTERFACE dl
+        )
+    endif(NOT TD_WINDOWS)
 endif(${BUILD_WITH_SQLITE})
 
 # pthread

contrib/test/craft/CMakeLists.txt

 add_executable(simulate_vnode "simulate_vnode.c")
-target_link_libraries(simulate_vnode PUBLIC craft lz4 uv_a)
+target_link_libraries(simulate_vnode PUBLIC craft lz4 uv_a)
\ No newline at end of file
+if(${BUILD_WINGETOPT})
+    target_link_libraries(simulate_vnode PUBLIC wingetopt)
+    target_include_directories(
+        simulate_vnode
+        PUBLIC "${TD_SOURCE_DIR}/contrib/wingetopt/src"
+    )
+endif()
\ No newline at end of file

contrib/test/tdev/src/main.c

@@ -6,43 +6,39 @@
 #define POINTER_SHIFT(ptr, s) ((void *)(((char *)ptr) + (s)))
 #define POINTER_DISTANCE(pa, pb) ((char *)(pb) - (char *)(pa))
 
-#define tPutA(buf, val)              \
-  ({                                 \
-    memcpy(buf, &val, sizeof(val));  \
-    POINTER_SHIFT(buf, sizeof(val)); \
-  })
+static inline void tPutA(void **buf, uint64_t val) {
+  memcpy(buf, &val, sizeof(val));
+  *buf = POINTER_SHIFT(buf, sizeof(val));
+}
 
-#define tPutB(buf, val)                         \
-  ({                                            \
-    ((uint8_t *)buf)[7] = ((val) >> 56) & 0xff; \
-    ((uint8_t *)buf)[6] = ((val) >> 48) & 0xff; \
-    ((uint8_t *)buf)[5] = ((val) >> 40) & 0xff; \
-    ((uint8_t *)buf)[4] = ((val) >> 32) & 0xff; \
-    ((uint8_t *)buf)[3] = ((val) >> 24) & 0xff; \
-    ((uint8_t *)buf)[2] = ((val) >> 16) & 0xff; \
-    ((uint8_t *)buf)[1] = ((val) >> 8) & 0xff;  \
-    ((uint8_t *)buf)[0] = (val)&0xff;           \
-    POINTER_SHIFT(buf, sizeof(val));            \
-  })
+static inline void tPutB(void **buf, uint64_t val) {
+  ((uint8_t *)buf)[7] = ((val) >> 56) & 0xff;
+  ((uint8_t *)buf)[6] = ((val) >> 48) & 0xff;
+  ((uint8_t *)buf)[5] = ((val) >> 40) & 0xff;
+  ((uint8_t *)buf)[4] = ((val) >> 32) & 0xff;
+  ((uint8_t *)buf)[3] = ((val) >> 24) & 0xff;
+  ((uint8_t *)buf)[2] = ((val) >> 16) & 0xff;
+  ((uint8_t *)buf)[1] = ((val) >> 8) & 0xff;
+  ((uint8_t *)buf)[0] = (val)&0xff;
+  *buf = POINTER_SHIFT(buf, sizeof(val));
+}
 
-#define tPutC(buf, val)                \
-  ({                                   \
-    if (buf) {                         \
-      ((uint64_t *)buf)[0] = (val);    \
-      POINTER_SHIFT(buf, sizeof(val)); \
-    }                                  \
-    NULL;                                 \
-  })
+static inline void tPutC(void **buf, uint64_t val) {
+  if (buf) {
+    ((uint64_t *)buf)[0] = (val);
+    POINTER_SHIFT(buf, sizeof(val));
+  }
+  *buf = NULL;
+}
 
-#define tPutD(buf, val)                        \
-  ({                                           \
-    uint64_t tmp = val;                        \
-    for (size_t i = 0; i < sizeof(val); i++) { \
-      ((uint8_t *)buf)[i] = tmp & 0xff;        \
-      tmp >>= 8;                               \
-    }                                          \
-    POINTER_SHIFT(buf, sizeof(val));           \
-  })
+static inline void tPutD(void **buf, uint64_t val) {
+  uint64_t tmp = val;
+  for (size_t i = 0; i < sizeof(val); i++) {
+    ((uint8_t *)buf)[i] = tmp & 0xff;
+    tmp >>= 8;
+  }
+  *buf = POINTER_SHIFT(buf, sizeof(val));
+}
 
 static inline void tPutE(void **buf, uint64_t val) {
   if (buf) {
@@ -61,7 +57,7 @@ static void func(T t) {
   switch (t) {
     case A:
       for (size_t i = 0; i < 10 * 1024l * 1024l * 1024l; i++) {
-        pBuf = tPutA(pBuf, val);
+        tPutA(pBuf, val);
         if (POINTER_DISTANCE(buf, pBuf) == 1024) {
           pBuf = buf;
         }
@@ -69,7 +65,7 @@ static void func(T t) {
       break;
     case B:
       for (size_t i = 0; i < 10 * 1024l * 1024l * 1024l; i++) {
-        pBuf = tPutB(pBuf, val);
+        tPutB(pBuf, val);
         if (POINTER_DISTANCE(buf, pBuf) == 1024) {
           pBuf = buf;
         }
@@ -77,7 +73,7 @@ static void func(T t) {
       break;
     case C:
       for (size_t i = 0; i < 10 * 1024l * 1024l * 1024l; i++) {
-        pBuf = tPutC(pBuf, val);
+        tPutC(pBuf, val);
         if (POINTER_DISTANCE(buf, pBuf) == 1024) {
           pBuf = buf;
         }
@@ -85,7 +81,7 @@ static void func(T t) {
       break;
     case D:
       for (size_t i = 0; i < 10 * 1024l * 1024l * 1024l; i++) {
-        pBuf = tPutD(pBuf, val);
+        tPutD(pBuf, val);
         if (POINTER_DISTANCE(buf, pBuf) == 1024) {
           pBuf = buf;
         }

example/CMakeLists.txt

@@ -39,6 +39,7 @@ target_include_directories(tstream
 
 target_include_directories(demoapi
     PUBLIC "${TD_SOURCE_DIR}/include/client"
+    PUBLIC "${TD_SOURCE_DIR}/include/os"
     PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
 )
 

example/src/demoapi.c

@@ -4,10 +4,12 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
+// #include <unistd.h>
 #include <inttypes.h>
+#ifndef WINDOWS
 #include <argp.h>
-
+#endif
+#include "osSleep.h"
 #include "taos.h"
 
 #define debugPrint(fmt, ...) \
@@ -32,6 +34,7 @@
 int64_t g_num_of_tb = 2;
 int64_t g_num_of_rec = 3;
 
+#ifndef WINDOWS
 static struct argp_option options[] = {
     {"tables", 't', "NUMBER", 0, "Number of child tables, default is 10000."},
     {"records", 'n', "NUMBER", 0,
@@ -61,16 +64,16 @@ static error_t parse_opt(int key, char *arg, struct argp_state *state) {
 }
 
 static struct argp argp = {options, parse_opt, "", ""};
-
+#endif
 static void prepare_data(TAOS* taos) {
     TAOS_RES *res;
     res = taos_query(taos, "drop database if exists test;");
     taos_free_result(res);
-    usleep(100000);
+    taosMsleep(100);
 
     res = taos_query(taos, "create database test;");
     taos_free_result(res);
-    usleep(100000);
+    taosMsleep(100);
     taos_select_db(taos, "test");
 
     char command[1024] = {0};
@@ -87,18 +90,17 @@ static void prepare_data(TAOS* taos) {
     taos_free_result(res);
 
     for (int64_t i = 0; i < g_num_of_tb; i ++) {
+        // sprintf(command, "create table t%"PRId64" using meters "
+        //         "tags(%"PRId64", '%s', '%s', '%s');",
+        //         i, i, (i%2)?"beijing":"shanghai",
+        //         (i%2)?"朝阳区":"黄浦区",
+        //         (i%2)?"长安街":"中山路");
         sprintf(command, "create table t%"PRId64" using meters "
-                "tags(%"PRId64", '%s', '%s', '%s');",
-                i, i, (i%2)?"beijing":"shanghai",
-                (i%2)?"朝阳区":"黄浦区",
-                (i%2)?"长安街":"中山路");
-/*        sprintf(command, "create table t%"PRId64" using meters "
                 "tags(%"PRId64", '%s', '%s', '%s');",
                 i, i,
                 (i%2)?"beijing":"shanghai",
                 (i%2)?"chaoyang":"huangpu",
                 (i%2?"changan street":"jianguo rd"));
-                */
         res = taos_query(taos,  command);
         if ((res) && (0 == taos_errno(res))) {
             okPrint("t%" PRId64 " created\n", i);
@@ -117,7 +119,8 @@ static void prepare_data(TAOS* taos) {
                     "'%c%d', '%s%c%d', '%c%d')",
                     i, 1650000000000+j, (float)j, j,
                     'a'+(int)j%25, rand(),
-                    "涛思", 'z' - (int)j%25, rand(),
+                    // "涛思", 'z' - (int)j%25, rand(),
+                    "TAOS", 'z' - (int)j%25, rand(),
                     'b' - (int)j%25, rand()
                     );
             res = taos_query(taos,  command);
@@ -196,7 +199,7 @@ static int print_result(char *tbname, TAOS_RES* res, int block) {
                                     printf("col%d, row: %"PRId64", "
                                             "value: %"PRId64"\n",
                                             f, c,
-                                            *(int64_t*)(row[f]+c*sizeof(int64_t)));
+                                            *(int64_t*)((char*)(row[f])+c*sizeof(int64_t)));
                                 }
                                 break;
 
@@ -208,7 +211,7 @@ static int print_result(char *tbname, TAOS_RES* res, int block) {
                                     printf("col%d, row: %"PRId64", "
                                             "value: %d\n",
                                             f, c,
-                                            *(int32_t*)(row[f]+c*sizeof(int32_t)));
+                                            *(int32_t*)((char*)(row[f])+c*sizeof(int32_t)));
                                 }
                                 break;
 
@@ -220,7 +223,7 @@ static int print_result(char *tbname, TAOS_RES* res, int block) {
                                     printf("col%d, row: %"PRId64", "
                                             "value: %f\n",
                                             f, c,
-                                            *(float*)(row[f]+c*sizeof(float)));
+                                            *(float*)((char*)(row[f])+c*sizeof(float)));
                                 }
                                 break;
 
@@ -235,9 +238,9 @@ static int print_result(char *tbname, TAOS_RES* res, int block) {
                     if (offsets) {
                         for (int c = 0; c < rows; c++) {
                             if (offsets[c] != -1) {
-                                int length = *(int16_t*)(row[f] + offsets[c]);
+                                int length = *(int16_t*)((char*)(row[f]) + offsets[c]);
                                 char *buf = calloc(1, length + 1);
-                                strncpy(buf, (char *)(row[f] + offsets[c] + 2), length);
+                                strncpy(buf, (char *)((char*)(row[f]) + offsets[c] + 2), length);
                                 printf("row: %d, col: %d, offset: %d, length: %d, content: %s\n",
                                         c, f, offsets[c], length, buf);
                                 free(buf);
@@ -314,8 +317,9 @@ int main(int argc, char *argv[]) {
     const char* host = "127.0.0.1";
     const char* user = "root";
     const char* passwd = "taosdata";
-
+#ifndef WINDOWS
     argp_parse(&argp, argc, argv, 0, 0, NULL);
+#endif
     TAOS* taos = taos_connect(host, user, passwd, "", 0);
     if (taos == NULL) {
         printf("\033[31mfailed to connect to db, reason:%s\033[0m\n", taos_errstr(taos));

include/common/trow.h

@@ -1359,7 +1359,7 @@ static void tdSRowPrint(STSRow *row, STSchema *pSchema) {
   printf(">>>");
   for (int i = 0; i < pSchema->numOfCols; ++i) {
     STColumn *stCol = pSchema->columns + i;
-    SCellVal  sVal = {.valType = 255, .val = NULL};
+    SCellVal  sVal = { 255, NULL};
     if (!tdSTSRowIterNext(&iter, stCol->colId, stCol->type, &sVal)) {
       break;
     }

include/dnode/bnode/bnode.h

@@ -26,6 +26,9 @@ extern "C" {
 typedef struct SBnode SBnode;
 
 typedef struct {
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 } SBnodeLoad;
 
 typedef struct {

include/libs/qcom/query.h

@@ -51,6 +51,10 @@ typedef struct STableComInfo {
 
 typedef struct SIndexMeta {
 
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
+
 } SIndexMeta;
 
 

include/os/os.h

@@ -22,7 +22,6 @@ extern "C" {
 
 #include <assert.h>
 #include <ctype.h>
-#include <semaphore.h>
 
 #include <regex.h>
 
@@ -51,6 +50,15 @@ extern "C" {
 #include <sys/prctl.h>
 #include <argp.h>
 #endif
+#else
+
+#include <time.h>
+#ifndef TD_USE_WINSOCK
+#include <winsock2.h>
+#else
+#include <winsock.h>
+#endif
+
 
 #endif
 

include/os/osAtomic.h

@@ -63,22 +63,22 @@ int8_t atomic_add_fetch_8(int8_t volatile *ptr, int8_t val);
 int16_t atomic_add_fetch_16(int16_t volatile *ptr, int16_t val);
 int32_t atomic_add_fetch_32(int32_t volatile *ptr, int32_t val);
 int64_t atomic_add_fetch_64(int64_t volatile *ptr, int64_t val);
-void* atomic_add_fetch_ptr(void *ptr, int32_t val);
+void* atomic_add_fetch_ptr(void *ptr, void *val);
 int8_t atomic_fetch_add_8(int8_t volatile *ptr, int8_t val);
 int16_t atomic_fetch_add_16(int16_t volatile *ptr, int16_t val);
 int32_t atomic_fetch_add_32(int32_t volatile *ptr, int32_t val);
 int64_t atomic_fetch_add_64(int64_t volatile *ptr, int64_t val);
-void* atomic_fetch_add_ptr(void *ptr, int32_t val);
+void* atomic_fetch_add_ptr(void *ptr, void *val);
 int8_t atomic_sub_fetch_8(int8_t volatile *ptr, int8_t val);
 int16_t atomic_sub_fetch_16(int16_t volatile *ptr, int16_t val);
 int32_t atomic_sub_fetch_32(int32_t volatile *ptr, int32_t val);
 int64_t atomic_sub_fetch_64(int64_t volatile *ptr, int64_t val);
-void* atomic_sub_fetch_ptr(void *ptr, int32_t val);
+void* atomic_sub_fetch_ptr(void *ptr, void *val);
 int8_t atomic_fetch_sub_8(int8_t volatile *ptr, int8_t val);
 int16_t atomic_fetch_sub_16(int16_t volatile *ptr, int16_t val);
 int32_t atomic_fetch_sub_32(int32_t volatile *ptr, int32_t val);
 int64_t atomic_fetch_sub_64(int64_t volatile *ptr, int64_t val);
-void* atomic_fetch_sub_ptr(void *ptr, int32_t val);
+void* atomic_fetch_sub_ptr(void *ptr, void *val);
 int8_t atomic_and_fetch_8(int8_t volatile *ptr, int8_t val);
 int16_t atomic_and_fetch_16(int16_t volatile *ptr, int16_t val);
 int32_t atomic_and_fetch_32(int32_t volatile *ptr, int32_t val);

include/os/osDef.h

@@ -191,7 +191,7 @@ extern "C" {
   #define threadlocal __declspec( thread )
 #endif
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   #define PRIzu "ld"  
 #else
   #define PRIzu "zu"  

include/os/osDir.h

@@ -36,12 +36,12 @@ typedef struct TdDirEntry *TdDirEntryPtr;
 
 
 void    taosRemoveDir(const char *dirname);
-bool    taosDirExist(char *dirname);
+bool    taosDirExist(const char *dirname);
 int32_t taosMkDir(const char *dirname);
 int32_t taosMulMkDir(const char *dirname);
 void    taosRemoveOldFiles(const char *dirname, int32_t keepDays);
 int32_t taosExpandDir(const char *dirname, char *outname, int32_t maxlen);
-int32_t taosRealPath(char *dirname, int32_t maxlen);
+int32_t taosRealPath(char *dirname, char *realPath, int32_t maxlen);
 bool    taosIsDir(const char *dirname);
 char*   taosDirName(char *dirname);
 char*   taosDirEntryBaseName(char *dirname);
@@ -50,7 +50,7 @@ TdDirPtr      taosOpenDir(const char *dirname);
 TdDirEntryPtr taosReadDir(TdDirPtr pDir);
 bool          taosDirEntryIsDir(TdDirEntryPtr pDirEntry);
 char*         taosGetDirEntryName(TdDirEntryPtr pDirEntry);
-int32_t       taosCloseDir(TdDirPtr pDir);
+int32_t       taosCloseDir(TdDirPtr *ppDir);
 
 #ifdef __cplusplus
 }

include/os/osFile.h

@@ -93,7 +93,6 @@ void    taosGetTmpfilePath(const char *inputTmpDir, const char *fileNamePrefix,
 
 int64_t taosFSendFile(TdFilePtr pFileOut, TdFilePtr pFileIn, int64_t *offset, int64_t size);
 
-void *taosMmapReadOnlyFile(TdFilePtr pFile, int64_t length);
 bool taosValidFile(TdFilePtr pFile);
 
 int32_t taosGetErrorFile(TdFilePtr pFile);

include/os/osLz4.h

@@ -20,7 +20,7 @@
 extern "C" {
 #endif
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   int32_t BUILDIN_CLZL(uint64_t val);
   int32_t BUILDIN_CLZ(uint32_t val);
   int32_t BUILDIN_CTZL(uint64_t val);

include/os/osMath.h

@@ -23,7 +23,7 @@ extern "C" {
 #define TPOW2(x) ((x) * (x))
 #define TABS(x) ((x) > 0 ? (x) : -(x))
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
   #define TSWAP(a, b, c) \
     do {                \
@@ -33,6 +33,7 @@ extern "C" {
     } while (0)
   #define TMAX(a, b) (((a) > (b)) ? (a) : (b))
   #define TMIN(a, b) (((a) < (b)) ? (a) : (b))
+  #define TRANGE(aa, bb, cc) ((aa) = TMAX((aa), (bb)),(aa) = TMIN((aa), (cc)))
 
 #else
 

include/os/osSocket.h

@@ -19,32 +19,53 @@
 // If the error is in a third-party library, place this header file under the third-party library header file.
 // When you want to use this feature, you should find or add the same function in the following section.
 #ifndef ALLOW_FORBID_FUNC
-    #define socket SOCKET_FUNC_TAOS_FORBID
-    #define bind   BIND_FUNC_TAOS_FORBID
-    #define listen LISTEN_FUNC_TAOS_FORBID
-    #define accept ACCEPT_FUNC_TAOS_FORBID
-    #define epoll_create EPOLL_CREATE_FUNC_TAOS_FORBID
-    #define epoll_ctl EPOLL_CTL_FUNC_TAOS_FORBID
-    #define epoll_wait EPOLL_WAIT_FUNC_TAOS_FORBID
-    #define inet_addr INET_ADDR_FUNC_TAOS_FORBID
-    #define inet_ntoa INET_NTOA_FUNC_TAOS_FORBID
+  #define socket SOCKET_FUNC_TAOS_FORBID
+  #define bind   BIND_FUNC_TAOS_FORBID
+  #define listen LISTEN_FUNC_TAOS_FORBID
+  #define accept ACCEPT_FUNC_TAOS_FORBID
+  #define epoll_create EPOLL_CREATE_FUNC_TAOS_FORBID
+  #define epoll_ctl EPOLL_CTL_FUNC_TAOS_FORBID
+  #define epoll_wait EPOLL_WAIT_FUNC_TAOS_FORBID
+  #define inet_addr INET_ADDR_FUNC_TAOS_FORBID
+  #define inet_ntoa INET_NTOA_FUNC_TAOS_FORBID
 #endif
 
 #if defined(WINDOWS)
-  #include "winsock2.h"
-  #include <WS2tcpip.h>
-  #include <winbase.h>
-  #include <Winsock2.h>
+  #if BYTE_ORDER == LITTLE_ENDIAN
+    #include <stdlib.h>
+    #define htobe16(x) _byteswap_ushort(x)
+    #define htole16(x) (x)
+    #define be16toh(x) _byteswap_ushort(x)
+    #define le16toh(x) (x)
+                      
+    #define htobe32(x) _byteswap_ulong(x)
+    #define htole32(x) (x)
+    #define be32toh(x) _byteswap_ulong(x)
+    #define le32toh(x) (x)
+                      
+    #define htobe64(x) _byteswap_uint64(x)
+    #define htole64(x) (x)
+    #define be64toh(x) _byteswap_uint64(x)
+    #define le64toh(x) (x)
+  #else
+    #error byte order not supported
+  #endif
+
+  #define __BYTE_ORDER    BYTE_ORDER
+  #define __BIG_ENDIAN    BIG_ENDIAN
+  #define __LITTLE_ENDIAN LITTLE_ENDIAN
+  #define __PDP_ENDIAN    PDP_ENDIAN
+
 #else
+  #include <netinet/in.h>
+  #include <sys/socket.h>
+
+  #if defined(_TD_DARWIN_64)
+    #include <osEok.h>
+  #else
     #include <netinet/in.h>
-    #include <sys/socket.h>
-
-    #if defined(_TD_DARWIN_64)
-        #include <osEok.h>
-    #else
-        #include <netinet/in.h>
-        #include <sys/epoll.h>
-    #endif
+    #include <sys/epoll.h>
+  #endif
 #endif
 
 #ifdef __cplusplus
@@ -52,14 +73,10 @@ extern "C" {
 #endif
 
 #if defined(WINDOWS)
-  #define htobe64 htonll
-#endif
-
-#if defined(WINDOWS)
+  typedef int socklen_t;
   #define TAOS_EPOLL_WAIT_TIME 100
   typedef SOCKET eventfd_t;
   #define eventfd(a, b) -1
-  typedef SOCKET EpollFd;
   #define EpollClose(pollFd) epoll_close(pollFd)
   #ifndef EPOLLWAKEUP
     #define EPOLLWAKEUP (1u << 29)
@@ -79,31 +96,29 @@ extern "C" {
 #if defined(_TD_DARWIN_64)
 //  #define htobe64 htonll
 
-#	include <libkern/OSByteOrder.h>
+#include <libkern/OSByteOrder.h>
 
-#	define htobe16(x) OSSwapHostToBigInt16(x)
-#	define htole16(x) OSSwapHostToLittleInt16(x)
-#	define be16toh(x) OSSwapBigToHostInt16(x)
-#	define le16toh(x) OSSwapLittleToHostInt16(x)
+#define htobe16(x) OSSwapHostToBigInt16(x)
+#define htole16(x) OSSwapHostToLittleInt16(x)
+#define be16toh(x) OSSwapBigToHostInt16(x)
+#define le16toh(x) OSSwapLittleToHostInt16(x)
 
-#	define htobe32(x) OSSwapHostToBigInt32(x)
-#	define htole32(x) OSSwapHostToLittleInt32(x)
-#	define be32toh(x) OSSwapBigToHostInt32(x)
-#	define le32toh(x) OSSwapLittleToHostInt32(x)
+#define htobe32(x) OSSwapHostToBigInt32(x)
+#define htole32(x) OSSwapHostToLittleInt32(x)
+#define be32toh(x) OSSwapBigToHostInt32(x)
+#define le32toh(x) OSSwapLittleToHostInt32(x)
 
-#	define htobe64(x) OSSwapHostToBigInt64(x)
-#	define htole64(x) OSSwapHostToLittleInt64(x)
-#	define be64toh(x) OSSwapBigToHostInt64(x)
-#	define le64toh(x) OSSwapLittleToHostInt64(x)
+#define htobe64(x) OSSwapHostToBigInt64(x)
+#define htole64(x) OSSwapHostToLittleInt64(x)
+#define be64toh(x) OSSwapBigToHostInt64(x)
+#define le64toh(x) OSSwapLittleToHostInt64(x)
 
-#	define __BYTE_ORDER    BYTE_ORDER
-#	define __BIG_ENDIAN    BIG_ENDIAN
-#	define __LITTLE_ENDIAN LITTLE_ENDIAN
-#	define __PDP_ENDIAN    PDP_ENDIAN
+#define __BYTE_ORDER    BYTE_ORDER
+#define __BIG_ENDIAN    BIG_ENDIAN
+#define __LITTLE_ENDIAN LITTLE_ENDIAN
+#define __PDP_ENDIAN    PDP_ENDIAN
 #endif
 
-#define TAOS_EPOLL_WAIT_TIME 500
-
 typedef int32_t SocketFd;
 typedef SocketFd  EpollFd;
 
@@ -122,7 +137,7 @@ typedef struct TdEpoll *TdEpollPtr;
 int32_t taosSendto(TdSocketPtr pSocket, void * msg, int len, unsigned int flags, const struct sockaddr * to, int tolen);
 int32_t taosWriteSocket(TdSocketPtr pSocket, void *msg, int len);
 int32_t taosReadSocket(TdSocketPtr pSocket, void *msg, int len);
-int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, socklen_t *addrLen);
+int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, int *addrLen);
 int32_t taosCloseSocketNoCheck1(SocketFd fd);
 int32_t taosCloseSocket(TdSocketPtr *ppSocket);
 int32_t taosCloseSocketServer(TdSocketServerPtr *ppSocketServer);
@@ -139,14 +154,15 @@ int32_t taosWriteMsg(TdSocketPtr pSocket, void *ptr, int32_t nbytes);
 int32_t taosReadMsg(TdSocketPtr pSocket, void *ptr, int32_t nbytes);
 int32_t taosNonblockwrite(TdSocketPtr pSocket, char *ptr, int32_t nbytes);
 int64_t taosCopyFds(TdSocketPtr pSrcSocket, TdSocketPtr pDestSocket, int64_t len);
+void taosWinSocketInit();
 
 TdSocketPtr taosOpenUdpSocket(uint32_t localIp, uint16_t localPort);
 TdSocketPtr taosOpenTcpClientSocket(uint32_t ip, uint16_t port, uint32_t localIp);
 TdSocketServerPtr taosOpenTcpServerSocket(uint32_t ip, uint16_t port);
 int32_t taosKeepTcpAlive(TdSocketPtr pSocket);
-TdSocketPtr taosAcceptTcpConnectSocket(TdSocketServerPtr pServerSocket, struct sockaddr *destAddr, socklen_t *addrLen);
+TdSocketPtr taosAcceptTcpConnectSocket(TdSocketServerPtr pServerSocket, struct sockaddr *destAddr, int *addrLen);
 
-int32_t taosGetSocketName(TdSocketPtr pSocket,struct sockaddr *destAddr, socklen_t *addrLen);
+int32_t taosGetSocketName(TdSocketPtr pSocket,struct sockaddr *destAddr, int *addrLen);
 
 void     taosBlockSIGPIPE();
 uint32_t taosGetIpv4FromFqdn(const char *);

include/os/osString.h

@@ -39,7 +39,7 @@ typedef int32_t TdUcs4;
     #define wchar_t WCHAR_T_TYPE_TAOS_FORBID
 #endif
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   #define tstrdup(str) _strdup(str)
 #else
   #define tstrdup(str) strdup(str)

include/os/osThread.h

@@ -22,9 +22,12 @@
 extern "C" {
 #endif
 
+#ifndef WINDOWS
 #ifndef __USE_XOPEN2K
+#define TD_USE_SPINLOCK_AS_MUTEX
 typedef pthread_mutex_t pthread_spinlock_t;
 #endif
+#endif
 
 typedef pthread_t TdThread;
 typedef pthread_spinlock_t TdThreadSpinlock;
@@ -41,6 +44,13 @@ typedef pthread_key_t TdThreadKey;
 #define taosThreadCleanupPush pthread_cleanup_push
 #define taosThreadCleanupPop pthread_cleanup_pop
 
+
+#ifdef WINDOWS
+#define TD_PTHREAD_MUTEX_INITIALIZER (TdThreadMutex)(-1)
+#else
+#define TD_PTHREAD_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
+#endif
+
 // If the error is in a third-party library, place this header file under the third-party library header file.
 // When you want to use this feature, you should find or add the same function in the following section.
 #ifndef ALLOW_FORBID_FUNC
@@ -218,8 +228,7 @@ int32_t taosThreadSpinLock(TdThreadSpinlock * lock);
 int32_t taosThreadSpinTrylock(TdThreadSpinlock * lock);
 int32_t taosThreadSpinUnlock(TdThreadSpinlock * lock);
 void taosThreadTestCancel(void);
-int32_t taosThreadSigMask(int32_t how, sigset_t const *set, sigset_t * oset);
-int32_t taosThreadSigWait(const sigset_t * set, int32_t *sig);
+void taosThreadClear(TdThread *thread);
 
 #ifdef __cplusplus
 }

include/os/osTime.h

@@ -20,8 +20,6 @@
 extern "C" {
 #endif
 
-#include <time.h>
-
 // If the error is in a third-party library, place this header file under the third-party library header file.
 // When you want to use this feature, you should find or add the same function in the following section.
 #ifndef ALLOW_FORBID_FUNC
@@ -34,7 +32,7 @@ extern "C" {
     #define mktime MKTIME_FUNC_TAOS_FORBID
 #endif
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
   #define CLOCK_REALTIME 	0
 
@@ -58,6 +56,8 @@ extern "C" {
 
 int32_t taosGetTimeOfDay(struct timeval *tv);
 
+int32_t taosClockGetTime(int clock_id, struct timespec *pTS);
+
 //@return timestamp in second
 int32_t taosGetTimestampSec();
 
@@ -78,7 +78,7 @@ static FORCE_INLINE int64_t taosGetTimestampUs() {
 //@return timestamp in nanosecond
 static FORCE_INLINE int64_t taosGetTimestampNs() {
   struct timespec systemTime = {0};
-  clock_gettime(CLOCK_REALTIME, &systemTime);
+  taosClockGetTime(CLOCK_REALTIME, &systemTime);
   return (int64_t)systemTime.tv_sec * 1000000000L + (int64_t)systemTime.tv_nsec;
 }
 

include/util/tencode.h

@@ -236,7 +236,8 @@ static FORCE_INLINE int32_t tEncodeFloat(SCoder* pEncoder, float val) {
   union {
     uint32_t ui;
     float    f;
-  } v = {.f = val};
+  } v;
+  v.f = val;
 
   return tEncodeU32(pEncoder, v.ui);
 }
@@ -245,7 +246,8 @@ static FORCE_INLINE int32_t tEncodeDouble(SCoder* pEncoder, double val) {
   union {
     uint64_t ui;
     double   d;
-  } v = {.d = val};
+  } v;
+  v.d = val;
 
   return tEncodeU64(pEncoder, v.ui);
 }

include/util/tjson.h

@@ -22,6 +22,9 @@
 extern "C" {
 #endif
 
+#ifdef WINDOWS
+#define tjsonGetNumberValue(pJson, pName, val) -1
+#else
 #define tjsonGetNumberValue(pJson, pName, val) \
   ({ \
     uint64_t _tmp = 0; \
@@ -29,6 +32,7 @@ extern "C" {
     val = _tmp; \
     _code; \
   })
+#endif
 
 typedef void SJson;
 

source/common/CMakeLists.txt

@@ -5,8 +5,8 @@ target_include_directories(
     PUBLIC "${TD_SOURCE_DIR}/include/common"
     PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
 IF(${TD_WINDOWS})
-    PRIVATE "${TD_SOURCE_DIR}/contrib/pthread-win32"
-    PRIVATE "${TD_SOURCE_DIR}/contrib/gnuregex"
+    PRIVATE "${TD_SOURCE_DIR}/contrib/pthread"
+    PRIVATE "${TD_SOURCE_DIR}/contrib/msvcregex"
 ENDIF ()
 )
 target_link_libraries(

source/common/test/commonTests.cpp

@@ -167,7 +167,7 @@ TEST(testCase, Datablock_test) {
   printf("the second row of binary:%s, length:%d\n", (char*)varDataVal(pData), varDataLen(pData));
 
   SArray* pOrderInfo = taosArrayInit(3, sizeof(SBlockOrderInfo));
-  SBlockOrderInfo order = {.nullFirst = true, .order = TSDB_ORDER_ASC, .slotId = 0};
+  SBlockOrderInfo order = { true,  TSDB_ORDER_ASC, 0, NULL };
   taosArrayPush(pOrderInfo, &order);
 
   blockDataSort(b, pOrderInfo);

source/dnode/mgmt/exe/dmMain.c

@@ -40,10 +40,12 @@ static void dmSetSignalHandle() {
   taosSetSignal(SIGTERM, dmStopDnode);
   taosSetSignal(SIGHUP, dmStopDnode);
   taosSetSignal(SIGINT, dmStopDnode);
-  taosSetSignal(SIGTSTP, dmStopDnode);
   taosSetSignal(SIGABRT, dmStopDnode);
   taosSetSignal(SIGBREAK, dmStopDnode);
+#ifndef WINDOWS
+  taosSetSignal(SIGTSTP, dmStopDnode);
   taosSetSignal(SIGQUIT, dmStopDnode);
+#endif
 
   if (!tsMultiProcess) {
   } else if (global.ntype == DNODE || global.ntype == NODE_END) {

source/dnode/vnode/src/meta/metaIdx.c

@@ -23,6 +23,9 @@ struct SMetaIdx {
   SIndex *pIdx;
 #endif
   /* data */
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 };
 
 int metaOpenIdx(SMeta *pMeta) {

source/dnode/vnode/src/meta/metaTDBImpl.c

@@ -45,10 +45,12 @@ struct SMetaDB {
 #endif
 };
 
-typedef struct __attribute__((__packed__)) {
+#pragma pack(push,1)
+typedef struct {
   tb_uid_t uid;
   int32_t  sver;
 } SSchemaDbKey;
+#pragma pack(pop)
 
 typedef struct {
   char    *name;

source/dnode/vnode/src/tq/tqMetaStore.c

@@ -86,7 +86,7 @@ STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize serializer, F
   }
   strcpy(pMeta->dirPath, path);
 
-  char name[pathLen + 10];
+  char *name = taosMemoryMalloc(pathLen + 10) ;
 
   strcpy(name, path);
   if (!taosDirExist(name) && taosMkDir(name) != 0) {
@@ -99,6 +99,7 @@ STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize serializer, F
     terrno = TAOS_SYSTEM_ERROR(errno);
     tqError("failed to open file:%s since %s ", name, terrstr());
     // free memory
+    taosMemoryFree(name);
     return NULL;
   }
 
@@ -106,6 +107,7 @@ STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize serializer, F
   pMeta->unpersistHead = taosMemoryCalloc(1, sizeof(STqMetaList));
   if (pMeta->unpersistHead == NULL) {
     terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
+    taosMemoryFree(name);
     return NULL;
   }
   pMeta->unpersistHead->unpersistNext = pMeta->unpersistHead->unpersistPrev = pMeta->unpersistHead;
@@ -116,8 +118,10 @@ STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize serializer, F
   if (pFile == NULL) {
     terrno = TAOS_SYSTEM_ERROR(errno);
     tqError("failed to open file:%s since %s", name, terrstr());
+    taosMemoryFree(name);
     return NULL;
   }
+  taosMemoryFree(name);
 
   pMeta->pFile = pFile;
 

source/libs/catalog/inc/catalogInt.h

@@ -104,6 +104,10 @@ typedef struct SCatalog {
 
 typedef struct SCtgApiStat {
 
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
+
 } SCtgApiStat;
 
 typedef struct SCtgRuntimeStat {

source/libs/catalog/test/catalogTests.cpp

@@ -24,6 +24,9 @@
 #pragma GCC diagnostic ignored "-Wformat"
 #include <addr_any.h>
 
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "os.h"
 #include "tglobal.h"
 #include "catalog.h"
@@ -155,11 +158,11 @@ int32_t ctgTestGetVgNumFromVgVersion(int32_t vgVersion) {
 }
 
 void ctgTestBuildCTableMetaOutput(STableMetaOutput *output) {
-  SName cn = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName cn = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(cn.dbname, "db1");
   strcpy(cn.tname, ctgTestCTablename);
 
-  SName sn = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName sn = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(sn.dbname, "db1");
   strcpy(sn.tname, ctgTestSTablename);
 
@@ -577,9 +580,16 @@ void ctgTestSetRspDbVgroups() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspDbVgroups);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspDbVgroups);
     }
@@ -590,9 +600,16 @@ void ctgTestSetRspTableMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspTableMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspTableMeta);
     }
@@ -603,9 +620,16 @@ void ctgTestSetRspCTableMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspCTableMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspCTableMeta);
     }
@@ -616,9 +640,16 @@ void ctgTestSetRspSTableMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspSTableMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspSTableMeta);
     }
@@ -629,9 +660,16 @@ void ctgTestSetRspMultiSTableMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspMultiSTableMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspMultiSTableMeta);
     }
@@ -642,9 +680,16 @@ void ctgTestSetRspByIdx() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspByIdx);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspByIdx);
     }
@@ -656,9 +701,16 @@ void ctgTestSetRspDbVgroupsAndNormalMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspDbVgroupsAndNormalMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspDbVgroupsAndNormalMeta);
     }
@@ -669,9 +721,16 @@ void ctgTestSetRspDbVgroupsAndChildMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspDbVgroupsAndChildMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspDbVgroupsAndChildMeta);
     }
@@ -682,9 +741,16 @@ void ctgTestSetRspDbVgroupsAndSuperMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspDbVgroupsAndSuperMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspDbVgroupsAndSuperMeta);
     }
@@ -695,9 +761,16 @@ void ctgTestSetRspDbVgroupsAndMultiSuperMeta() {
   static Stub stub;
   stub.set(rpcSendRecv, ctgTestRspDbVgroupsAndMultiSuperMeta);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRecv", result);
+#endif
+#ifdef LINUX
     AddrAny                       any("libtransport.so");
     std::map<std::string, void *> result;
     any.get_global_func_addr_dynsym("^rpcSendRecv$", result);
+#endif
     for (const auto &f : result) {
       stub.set(f.second, ctgTestRspDbVgroupsAndMultiSuperMeta);
     }
@@ -789,7 +862,7 @@ void *ctgTestGetCtableMetaThread(void *param) {
   STableMeta      *tbMeta = NULL;
   bool             inCache = false;
 
-  SName cn = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName cn = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(cn.dbname, "db1");
   strcpy(cn.tname, ctgTestCTablename);
 
@@ -871,7 +944,7 @@ TEST(tableMeta, normalTable) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -978,7 +1051,7 @@ TEST(tableMeta, childTableCase) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestCTablename);
 
@@ -1085,7 +1158,7 @@ TEST(tableMeta, superTableCase) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestSTablename);
 
@@ -1210,7 +1283,7 @@ TEST(tableMeta, rmStbMeta) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestSTablename);
 
@@ -1280,7 +1353,7 @@ TEST(tableMeta, updateStbMeta) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestSTablename);
 
@@ -1378,7 +1451,7 @@ TEST(refreshGetMeta, normal2normal) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -1457,7 +1530,7 @@ TEST(refreshGetMeta, normal2notexist) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -1529,7 +1602,7 @@ TEST(refreshGetMeta, normal2child) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
   ctgTestCurrentCTableName = ctgTestTablename;
@@ -1613,7 +1686,7 @@ TEST(refreshGetMeta, stable2child) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
   ctgTestCurrentSTableName = ctgTestTablename;
@@ -1699,7 +1772,7 @@ TEST(refreshGetMeta, stable2stable) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
   ctgTestCurrentSTableName = ctgTestTablename;
@@ -1786,7 +1859,7 @@ TEST(refreshGetMeta, child2stable) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
   ctgTestCurrentCTableName = ctgTestTablename;
@@ -1871,7 +1944,7 @@ TEST(tableDistVgroup, normalTable) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -1913,7 +1986,7 @@ TEST(tableDistVgroup, childTableCase) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestCTablename);
 
@@ -1956,7 +2029,7 @@ TEST(tableDistVgroup, superTableCase) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestSTablename);
 
@@ -2006,7 +2079,7 @@ TEST(dbVgroup, getSetDbVgroupCase) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -2091,7 +2164,7 @@ TEST(multiThread, getSetRmSameDbVgroup) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -2143,7 +2216,7 @@ TEST(multiThread, getSetRmDiffDbVgroup) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -2195,7 +2268,7 @@ TEST(multiThread, ctableMeta) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
   strcpy(n.tname, ctgTestTablename);
 
@@ -2247,7 +2320,7 @@ TEST(rentTest, allRent) {
   code = catalogGetHandle(ctgTestClusterId, &pCtg);
   ASSERT_EQ(code, 0);
 
-  SName n = {.type = TSDB_TABLE_NAME_T, .acctId = 1};
+  SName n = { TSDB_TABLE_NAME_T, 1, {0}, {0} };
   strcpy(n.dbname, "db1");
 
   for (int32_t i = 1; i <= 10; ++i) {

source/libs/executor/src/groupoperator.c

@@ -410,8 +410,8 @@ static void doHashPartition(SOperatorInfo* pOperator, SSDataBlock* pBlock) {
       int32_t contentLen = 0;
 
       if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) {
-        int32_t* offset = pPage + startOffset;
-        columnLen       = pPage + startOffset + sizeof(int32_t) * pInfo->rowCapacity;
+        int32_t* offset = (int32_t*)((char*)pPage + startOffset);
+        columnLen       = (char*)pPage + startOffset + sizeof(int32_t) * pInfo->rowCapacity;
         char*    data   = (char*)(columnLen + sizeof(int32_t));
 
         if (colDataIsNull_s(pColInfoData, j)) {
@@ -424,8 +424,8 @@ static void doHashPartition(SOperatorInfo* pOperator, SSDataBlock* pBlock) {
           contentLen = varDataTLen(src);
         }
       } else {
-        char* bitmap = pPage + startOffset;
-        columnLen    = pPage + startOffset + BitmapLen(pInfo->rowCapacity);
+        char* bitmap = (char*)pPage + startOffset;
+        columnLen    = (char*)pPage + startOffset + BitmapLen(pInfo->rowCapacity);
         char* data   = (char*) columnLen + sizeof(int32_t);
 
         bool isNull = colDataIsNull_f(pColInfoData->nullbitmap, j);

source/libs/executor/src/tsimplehash.c

@@ -48,7 +48,7 @@ struct SSHashObj {
 };
 
 static FORCE_INLINE int32_t taosHashCapacity(int32_t length) {
-  int32_t len = MIN(length, HASH_MAX_CAPACITY);
+  int32_t len = (length < HASH_MAX_CAPACITY ? length : HASH_MAX_CAPACITY);
 
   int32_t i = 4;
   while (i < len) i = (i << 1u);
@@ -127,7 +127,7 @@ static void taosHashTableResize(SSHashObj *pHashObj) {
   }
 
   size_t inc = newCapacity - pHashObj->capacity;
-  memset(pNewEntryList + pHashObj->capacity * sizeof(void*), 0, inc);
+  memset((char*)pNewEntryList + pHashObj->capacity * sizeof(void*), 0, inc);
 
   pHashObj->hashList = pNewEntryList;
   pHashObj->capacity = newCapacity;
@@ -301,7 +301,7 @@ size_t tSimpleHashGetMemSize(const SSHashObj *pHashObj) {
 
 void *tSimpleHashGetKey(const SSHashObj* pHashObj, void *data, size_t* keyLen) {
   int32_t offset = offsetof(SHNode, data);
-  SHNode *node = data - offset;
+  SHNode *node = ((SHNode*)(char*)data - offset);
   if (keyLen != NULL) {
     *keyLen = pHashObj->keyLen;
   }

source/libs/executor/test/executorTests.cpp

@@ -102,7 +102,7 @@ SSDataBlock* getDummyBlock(SOperatorInfo* pOperator, bool* newgroup) {
     } else if (pInfo->type == data_asc) {
       v = ++pInfo->startVal;
     } else if (pInfo->type == data_rand) {
-      v = random();
+      v = taosRand();
     }
 
     colDataAppend(pColInfo, i, reinterpret_cast<const char*>(&v), false);
@@ -172,7 +172,7 @@ SSDataBlock* get2ColsDummyBlock(SOperatorInfo* pOperator, bool* newgroup) {
     } else if (pInfo->type == data_asc) {
       v = ++pInfo->startVal;
     } else if (pInfo->type == data_rand) {
-      v = random();
+      v = taosRand();
     }
 
     colDataAppend(pColInfo1, i, reinterpret_cast<const char*>(&v), false);
@@ -938,7 +938,7 @@ TEST(testCase, build_executor_tree_Test) {
 
   SExecTaskInfo* pTaskInfo = nullptr;
   DataSinkHandle sinkHandle = nullptr;
-  SReadHandle handle = {.reader = reinterpret_cast<void*>(0x1), .meta = reinterpret_cast<void*>(0x1)};
+  SReadHandle handle = { reinterpret_cast<void*>(0x1), reinterpret_cast<void*>(0x1), NULL };
 
   struct SSubplan *plan = NULL;
   int32_t code = qStringToSubplan(msg, &plan);

source/libs/function/CMakeLists.txt

@@ -47,6 +47,9 @@ target_include_directories(
             "${TD_SOURCE_DIR}/include/os"
         PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
 )
+target_link_libraries(
+    udf1 PUBLIC os
+)
 
 #SET(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/build/bin)
 add_executable(udfd src/udfd.c)

source/libs/function/inc/tudfInt.h

@@ -69,6 +69,9 @@ typedef struct SUdfTeardownRequest {
 
 
 typedef struct SUdfTeardownResponse {
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 } SUdfTeardownResponse;
 
 typedef struct SUdfRequest {

source/libs/function/inc/udfc.h

@@ -84,6 +84,9 @@ typedef struct SUdfTeardownRequest {
 
 
 typedef struct SUdfTeardownResponse {
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 } SUdfTeardownResponse;
 
 typedef struct SUdfRequest {

source/libs/index/inc/indexFstRegex.h

@@ -31,6 +31,9 @@ extern "C" {
 typedef enum { MATCH, JUMP, SPLIT, RANGE } InstType;
 
 typedef struct MatchValue {
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 } MatchValue;
 typedef struct JumpValue {
   uint32_t step;

source/libs/index/src/indexTfile.c

@@ -748,7 +748,7 @@ static SArray* tfileGetFileList(const char* path) {
     sprintf(buf, "%s/%s", path, file);
     taosArrayPush(files, &buf);
   }
-  taosCloseDir(pDir);
+  taosCloseDir(&pDir);
 
   taosArraySort(files, tfileCompare);
   tfileRmExpireFile(files);

source/libs/index/test/indexTests.cc

@@ -485,7 +485,7 @@ TEST_F(IndexTFileEnv, test_tfile_write) {
   std::string     colVal("ab");
   SIndexTerm*     term = indexTermCreate(1, ADD_VALUE, TSDB_DATA_TYPE_BINARY, colName.c_str(), colName.size(),
                                      colVal.c_str(), colVal.size());
-  SIndexTermQuery query = {.term = term, .qType = QUERY_TERM};
+  SIndexTermQuery query = { term, QUERY_TERM};
 
   SArray* result = (SArray*)taosArrayInit(1, sizeof(uint64_t));
   fObj->Get(&query, result);
@@ -625,7 +625,7 @@ TEST_F(IndexCacheEnv, cache_test) {
     std::string     colVal("v3");
     SIndexTerm*     term = indexTermCreate(0, ADD_VALUE, TSDB_DATA_TYPE_BINARY, colName.c_str(), colName.size(),
                                        colVal.c_str(), colVal.size());
-    SIndexTermQuery query = {.term = term, .qType = QUERY_TERM};
+    SIndexTermQuery query = { term, QUERY_TERM };
     SArray*         ret = (SArray*)taosArrayInit(4, sizeof(suid));
     STermValueType  valType;
 
@@ -640,7 +640,7 @@ TEST_F(IndexCacheEnv, cache_test) {
     std::string     colVal("v2");
     SIndexTerm*     term = indexTermCreate(0, ADD_VALUE, TSDB_DATA_TYPE_BINARY, colName.c_str(), colName.size(),
                                        colVal.c_str(), colVal.size());
-    SIndexTermQuery query = {.term = term, .qType = QUERY_TERM};
+    SIndexTermQuery query = { term, QUERY_TERM };
     SArray*         ret = (SArray*)taosArrayInit(4, sizeof(suid));
     STermValueType  valType;
 

source/libs/index/test/jsonUT.cc

@@ -108,7 +108,7 @@ TEST_F(JsonEnv, testWriteMillonData) {
   {
     std::string colName("voltagefdadfa");
     std::string colVal("abxxxxxxxxxxxx");
-    for (uint i = 0; i < 1000; i++) {
+    for (int i = 0; i < 1000; i++) {
       colVal[i % colVal.size()] = '0' + i % 128;
       SIndexTerm* term = indexTermCreate(1, ADD_VALUE, TSDB_DATA_TYPE_BINARY, colName.c_str(), colName.size(),
                                          colVal.c_str(), colVal.size());

source/libs/parser/inc/parToken.h

@@ -20,7 +20,6 @@
 extern "C" {
 #endif
 
-#include "os.h"
 #include "ttokendef.h"
 
 // used to denote the minimum unite in sql parsing

source/libs/parser/src/parAstParser.c

@@ -13,6 +13,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "os.h"
 #include "parInt.h"
 
 #include "parAst.h"

source/libs/parser/src/parInsert.c

@@ -13,6 +13,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "os.h"
 #include "parInsertData.h"
 #include "parInt.h"
 #include "parToken.h"

source/libs/parser/src/parTranslater.c

@@ -49,12 +49,14 @@ static bool afterGroupBy(ESqlClause clause) { return clause > SQL_CLAUSE_GROUP_B
 
 static bool beforeHaving(ESqlClause clause) { return clause < SQL_CLAUSE_HAVING; }
 
-#define generateDealNodeErrMsg(pCxt, code, ...)               \
-  ({                                                          \
-    generateSyntaxErrMsg(&pCxt->msgBuf, code, ##__VA_ARGS__); \
-    pCxt->errCode = code;                                     \
-    DEAL_RES_ERROR;                                           \
-  })
+enum EDealRes generateDealNodeErrMsg(STranslateContext* pCxt, int32_t code, ...) {
+  va_list ap;
+  va_start(ap, code);
+  generateSyntaxErrMsg(&pCxt->msgBuf, code, ap);
+  va_end(ap);
+  pCxt->errCode = code;
+  return DEAL_RES_ERROR;
+}
 
 static int32_t addNamespace(STranslateContext* pCxt, void* pTable) {
   size_t currTotalLevel = taosArrayGetSize(pCxt->pNsLevel);

source/libs/parser/src/parser.c

@@ -13,6 +13,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "os.h"
 #include "parser.h"
 
 #include "parInt.h"

source/libs/parser/src/sql.c

@@ -32,6 +32,7 @@
 #include <assert.h>
 #include <stdbool.h>
 
+#include "os.h"
 #include "functionMgt.h"
 #include "nodes.h"
 #include "parToken.h"

source/libs/parser/test/CMakeLists.txt

@@ -17,3 +17,11 @@ TARGET_LINK_LIBRARIES(
         parserTest
         PUBLIC os util common nodes parser catalog transport gtest function planner qcom
 )
+
+if(${BUILD_WINGETOPT})
+    target_include_directories(
+        parserTest
+        PUBLIC "${TD_SOURCE_DIR}/contrib/wingetopt/src"
+    )
+    target_link_libraries(parserTest PUBLIC wingetopt)
+endif()
\ No newline at end of file

source/libs/parser/test/mockCatalog.cpp

@@ -12,7 +12,6 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-
 #include <iostream>
 #include "stub.h"
 
@@ -23,6 +22,9 @@
 
 #pragma GCC diagnostic pop
 
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "mockCatalog.h"
 namespace {
 

source/libs/parser/test/mockCatalogService.cpp

@@ -40,13 +40,11 @@ public:
   virtual TableBuilder& setVgid(int16_t vgid) {
     schema()->vgId = vgid;
 
-    SVgroupInfo vgroup = {.vgId = vgid, .hashBegin = 0, .hashEnd = 0, };
-
-    vgroup.epSet.eps[0] = (SEp){"dnode_1", 6030};
-    vgroup.epSet.eps[1] = (SEp){"dnode_2", 6030};
-    vgroup.epSet.eps[2] = (SEp){"dnode_3", 6030};
+    SVgroupInfo vgroup = { vgid, 0, 0, {0}, 0};
+    addEpIntoEpSet(&vgroup.epSet, "dnode_1", 6030);
+    addEpIntoEpSet(&vgroup.epSet, "dnode_2", 6030);
+    addEpIntoEpSet(&vgroup.epSet, "dnode_3", 6030);
     vgroup.epSet.inUse = 0;
-    vgroup.epSet.numOfEps = 3;
 
     meta_->vgs.emplace_back(vgroup);
     return *this;
@@ -148,7 +146,7 @@ public:
     meta_[db][tbname]->schema->uid = id_++;
     meta_[db][tbname]->schema->tableType = TSDB_CHILD_TABLE;
 
-    SVgroupInfo vgroup = {.vgId = vgid, .hashBegin = 0, .hashEnd = 0,};
+    SVgroupInfo vgroup = { vgid, 0, 0, {0}, 0};
     addEpIntoEpSet(&vgroup.epSet, "dnode_1", 6030);
     addEpIntoEpSet(&vgroup.epSet, "dnode_2", 6030);
     addEpIntoEpSet(&vgroup.epSet, "dnode_3", 6030);

source/libs/parser/test/parserInsertTest.cpp

@@ -15,6 +15,7 @@
 
 #include <gtest/gtest.h>
 
+#include "os.h"
 #include "parInt.h"
 
 using namespace std;

source/libs/parser/test/parserTestMain.cpp

@@ -14,14 +14,20 @@
  */
 
 #include <string>
+#include <stdio.h>
+#include <stdlib.h>
 
 #include <getopt.h>
 #include <gtest/gtest.h>
 
-#include "mockCatalog.h"
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
+#include "os.h"
 #include "parserTestUtil.h"
 #include "parToken.h"
 #include "functionMgt.h"
+#include "mockCatalog.h"
 
 bool g_isDump = false;
 

source/libs/planner/test/CMakeLists.txt

@@ -22,3 +22,12 @@ TARGET_INCLUDE_DIRECTORIES(
         PRIVATE "${TD_SOURCE_DIR}/source/libs/planner/inc"
         PRIVATE "${TD_SOURCE_DIR}/source/libs/parser/test"
 )
+
+
+if(${BUILD_WINGETOPT})
+    target_include_directories(
+        plannerTest
+        PUBLIC "${TD_SOURCE_DIR}/contrib/wingetopt/src"
+    )
+    target_link_libraries(plannerTest PUBLIC wingetopt)
+endif()
\ No newline at end of file

source/libs/planner/test/planTestMain.cpp

@@ -16,7 +16,7 @@
 #include <string>
 
 #include <gtest/gtest.h>
-
+#include "getopt.h"
 #include "mockCatalog.h"
 #include "planTestUtil.h"
 

source/libs/planner/test/planTestUtil.cpp

@@ -13,6 +13,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <array>
 #include "planTestUtil.h"
 
 #include <algorithm>

source/libs/qworker/inc/qworkerInt.h

@@ -95,6 +95,9 @@ typedef struct SQWPhaseInput {
 } SQWPhaseInput;
 
 typedef struct SQWPhaseOutput {
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
 } SQWPhaseOutput;
 
 

source/libs/qworker/test/qworkerTests.cpp

@@ -27,6 +27,9 @@
 #pragma GCC diagnostic ignored "-Wpointer-arith"
 #include <addr_any.h>
 
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "os.h"
 
 #include "tglobal.h"
@@ -277,8 +280,8 @@ int32_t qwtCreateExecTask(void* tsdb, int32_t vgId, uint64_t taskId, struct SSub
   qwtTestSinkMaxBlockNum = taosRand() % 100 + 1;
   qwtTestSinkQueryEnd = false;
   
-  *pTaskInfo = (qTaskInfo_t)qwtTestCaseIdx+1;
-  *handle = (DataSinkHandle)qwtTestCaseIdx+2;
+  *pTaskInfo = (qTaskInfo_t)((char*)qwtTestCaseIdx+1);
+  *handle = (DataSinkHandle)((char*)qwtTestCaseIdx+2);
 
   ++qwtTestCaseIdx;
   
@@ -435,9 +438,16 @@ void stubSetStringToPlan() {
   static Stub stub;
   stub.set(qStringToSubplan, qwtStringToPlan);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qStringToSubplan", result);
+#endif
+#ifdef LINUX
     AddrAny any("libplanner.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qStringToSubplan$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtStringToPlan);
     }
@@ -448,9 +458,16 @@ void stubSetExecTask() {
   static Stub stub;
   stub.set(qExecTask, qwtExecTask);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qExecTask", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qExecTask$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtExecTask);
     }
@@ -463,9 +480,16 @@ void stubSetCreateExecTask() {
   static Stub stub;
   stub.set(qCreateExecTask, qwtCreateExecTask);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qCreateExecTask", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qCreateExecTask$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtCreateExecTask);
     }
@@ -476,9 +500,16 @@ void stubSetAsyncKillTask() {
   static Stub stub;
   stub.set(qAsyncKillTask, qwtKillTask);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qAsyncKillTask", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qAsyncKillTask$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtKillTask);
     }
@@ -489,9 +520,16 @@ void stubSetDestroyTask() {
   static Stub stub;
   stub.set(qDestroyTask, qwtDestroyTask);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qDestroyTask", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qDestroyTask$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtDestroyTask);
     }
@@ -503,9 +541,16 @@ void stubSetDestroyDataSinker() {
   static Stub stub;
   stub.set(dsDestroyDataSinker, qwtDestroyDataSinker);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("dsDestroyDataSinker", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^dsDestroyDataSinker$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtDestroyDataSinker);
     }
@@ -516,9 +561,16 @@ void stubSetGetDataLength() {
   static Stub stub;
   stub.set(dsGetDataLength, qwtGetDataLength);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("dsGetDataLength", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^dsGetDataLength$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtGetDataLength);
     }
@@ -529,9 +581,16 @@ void stubSetEndPut() {
   static Stub stub;
   stub.set(dsEndPut, qwtEndPut);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("dsEndPut", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^dsEndPut$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtEndPut);
     }
@@ -542,9 +601,16 @@ void stubSetPutDataBlock() {
   static Stub stub;
   stub.set(dsPutDataBlock, qwtPutDataBlock);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("dsPutDataBlock", result);
+#endif
+#ifdef LINUX
     AddrAny any("libexecutor.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^dsPutDataBlock$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtPutDataBlock);
     }
@@ -555,9 +621,16 @@ void stubSetRpcSendResponse() {
   static Stub stub;
   stub.set(rpcSendResponse, qwtRpcSendResponse);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendResponse", result);
+#endif
+#ifdef LINUX
     AddrAny any("libtransport.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^rpcSendResponse$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtRpcSendResponse);
     }
@@ -568,9 +641,16 @@ void stubSetGetDataBlock() {
   static Stub stub;
   stub.set(dsGetDataBlock, qwtGetDataBlock);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("dsGetDataBlock", result);
+#endif
+#ifdef LINUX
     AddrAny any("libtransport.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^dsGetDataBlock$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, qwtGetDataBlock);
     }

source/libs/scalar/src/sclfunc.c

@@ -621,13 +621,13 @@ int32_t substrFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOu
 
     if (subPos > 0) {
       startPosBytes = (GET_PARAM_TYPE(pInput) == TSDB_DATA_TYPE_VARCHAR) ? subPos - 1 : (subPos - 1) * TSDB_NCHAR_SIZE;
-      startPosBytes = MIN(startPosBytes, len);
+      startPosBytes = TMIN(startPosBytes, len);
     } else {
       startPosBytes = (GET_PARAM_TYPE(pInput) == TSDB_DATA_TYPE_VARCHAR) ? len + subPos : len + subPos * TSDB_NCHAR_SIZE;
-      startPosBytes = MAX(startPosBytes, 0);
+      startPosBytes = TMAX(startPosBytes, 0);
     }
 
-    int32_t resLen = MIN(subLen, len - startPosBytes);
+    int32_t resLen = TMIN(subLen, len - startPosBytes);
     if (resLen > 0) {
       memcpy(varDataVal(output), varDataVal(input) + startPosBytes, resLen);
     }
@@ -716,7 +716,7 @@ int32_t castFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutp
           int32_t len = sprintf(varDataVal(output), "%.*s", (int32_t)(outputLen - VARSTR_HEADER_SIZE), *(int8_t *)input ? "true" : "false");
           varDataSetLen(output, len);
         } else if (inputType == TSDB_DATA_TYPE_BINARY) {
-          int32_t len = MIN(varDataLen(input), outputLen - VARSTR_HEADER_SIZE);
+          int32_t len = TMIN(varDataLen(input), outputLen - VARSTR_HEADER_SIZE);
           len = sprintf(varDataVal(output), "%.*s", len, varDataVal(input));
           varDataSetLen(output, len);
         } else if (inputType == TSDB_DATA_TYPE_NCHAR) {
@@ -750,7 +750,7 @@ int32_t castFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutp
           }
           varDataSetLen(output, len);
         } else if (inputType == TSDB_DATA_TYPE_NCHAR) {
-          int32_t len = MIN(outputLen, varDataLen(input) + VARSTR_HEADER_SIZE);
+          int32_t len = TMIN(outputLen, varDataLen(input) + VARSTR_HEADER_SIZE);
           memcpy(output, input, len);
           varDataSetLen(output, len - VARSTR_HEADER_SIZE);
         } else {

source/libs/scalar/test/filter/filterTests.cpp

@@ -27,6 +27,9 @@
 #pragma GCC diagnostic ignored "-Wpointer-arith"
 #include <addr_any.h>
 
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "os.h"
 
 #include "tglobal.h"
@@ -364,7 +367,7 @@ TEST(columnTest, smallint_column_greater_double_value) {
   keep = filterRangeExecute(filter, &stat, 1, rowNum);
   ASSERT_EQ(keep, true);
 
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -419,7 +422,7 @@ TEST(columnTest, int_column_greater_smallint_value) {
   keep = filterRangeExecute(filter, &stat, 1, rowNum);
   ASSERT_EQ(keep, false);
 
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -463,7 +466,7 @@ TEST(columnTest, int_column_in_double_list) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -527,7 +530,7 @@ TEST(columnTest, binary_column_in_binary_list) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -575,7 +578,7 @@ TEST(columnTest, binary_column_like_binary) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -622,7 +625,7 @@ TEST(columnTest, binary_column_is_null) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -669,7 +672,7 @@ TEST(columnTest, binary_column_is_not_null) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -706,7 +709,7 @@ TEST(opTest, smallint_column_greater_int_column) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -744,7 +747,7 @@ TEST(opTest, smallint_value_add_int_column) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -787,7 +790,7 @@ TEST(opTest, bigint_column_multi_binary_column) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -830,7 +833,7 @@ TEST(opTest, smallint_column_and_binary_column) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -868,7 +871,7 @@ TEST(opTest, smallint_column_or_float_column) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -906,7 +909,7 @@ TEST(opTest, smallint_column_or_double_value) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -950,7 +953,7 @@ TEST(opTest, binary_column_is_true) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -1021,7 +1024,7 @@ TEST(filterModelogicTest, diff_columns_and_or_and) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -1090,7 +1093,7 @@ TEST(filterModelogicTest, same_column_and_or_and) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -1159,7 +1162,7 @@ TEST(filterModelogicTest, diff_columns_or_and_or) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -1228,7 +1231,7 @@ TEST(filterModelogicTest, same_column_or_and_or) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 
@@ -1299,7 +1302,7 @@ TEST(scalarModelogicTest, diff_columns_or_and_or) {
   ASSERT_EQ(code, 0);
 
   SColumnDataAgg stat = {0};
-  SFilterColumnParam param = {.numOfCols= src->info.numOfCols, .pDataBlock = src->pDataBlock};
+  SFilterColumnParam param = { src->info.numOfCols, src->pDataBlock };
   code = filterSetDataFromSlotId(filter, &param);
   ASSERT_EQ(code, 0);
 

source/libs/scalar/test/scalar/scalarTests.cpp

@@ -27,6 +27,9 @@
 #pragma GCC diagnostic ignored "-Wpointer-arith"
 #include <addr_any.h>
 
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "os.h"
 
 #include "tglobal.h"

source/libs/scheduler/inc/schedulerInt.h

@@ -52,14 +52,26 @@ typedef struct SSchHbTrans {
 
 typedef struct SSchApiStat {
 
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
+
 } SSchApiStat;
 
 typedef struct SSchRuntimeStat {
 
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
+
 } SSchRuntimeStat;
 
 typedef struct SSchJobStat {
 
+#ifdef WINDOWS
+  size_t avoidCompilationErrors;
+#endif
+
 } SSchJobStat;
 
 typedef struct SSchedulerStat {

source/libs/scheduler/test/schedulerTests.cpp

@@ -25,7 +25,9 @@
 #pragma GCC diagnostic ignored "-Wformat"
 #include <addr_any.h>
 
-
+#ifdef WINDOWS
+#define TD_USE_WINSOCK
+#endif
 #include "os.h"
 
 #include "tglobal.h"
@@ -275,9 +277,16 @@ void schtSetPlanToString() {
   static Stub stub;
   stub.set(qSubPlanToString, schtPlanToString);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qSubPlanToString", result);
+#endif
+#ifdef LINUX
     AddrAny any("libplanner.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qSubPlanToString$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, schtPlanToString);
     }
@@ -288,9 +297,16 @@ void schtSetExecNode() {
   static Stub stub;
   stub.set(qSetSubplanExecutionNode, schtExecNode);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("qSetSubplanExecutionNode", result);
+#endif
+#ifdef LINUX
     AddrAny any("libplanner.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^qSetSubplanExecutionNode$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, schtExecNode);
     }
@@ -301,9 +317,16 @@ void schtSetRpcSendRequest() {
   static Stub stub;
   stub.set(rpcSendRequest, schtRpcSendRequest);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("rpcSendRequest", result);
+#endif
+#ifdef LINUX
     AddrAny any("libtransport.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^rpcSendRequest$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, schtRpcSendRequest);
     }
@@ -324,9 +347,16 @@ void schtSetAsyncSendMsgToServer() {
   static Stub stub;
   stub.set(asyncSendMsgToServer, schtAsyncSendMsgToServer);
   {
+#ifdef WINDOWS
+    AddrAny any;
+    std::map<std::string,void*> result;
+    any.get_func_addr("asyncSendMsgToServer", result);
+#endif
+#ifdef LINUX
     AddrAny any("libtransport.so");
     std::map<std::string,void*> result;
     any.get_global_func_addr_dynsym("^asyncSendMsgToServer$", result);
+#endif
     for (const auto& f : result) {
       stub.set(f.second, schtAsyncSendMsgToServer);
     }
@@ -382,6 +412,7 @@ void *schtCreateFetchRspThread(void *param) {
   schReleaseJob(job);
   
   assert(code == 0);
+  return NULL;
 }
 
 
@@ -413,6 +444,7 @@ void *schtFetchRspThread(void *aa) {
       
     assert(code == 0 || code);
   }
+  return NULL;
 }
 
 void schtFreeQueryJob(int32_t freeThread) {
@@ -595,6 +627,7 @@ void* schtRunJobThread(void *aa) {
 
   schedulerDestroy();
 
+  return NULL;
 }
 
 void* schtFreeJobThread(void *aa) {
@@ -602,6 +635,7 @@ void* schtFreeJobThread(void *aa) {
     taosUsleep(taosRand() % 100);
     schtFreeQueryJob(1);
   }
+  return NULL;
 }
 
 

source/libs/sync/src/syncEnv.c

@@ -14,7 +14,7 @@
  */
 
 #include "syncEnv.h"
-#include <assert.h>
+// #include <assert.h>
 
 SSyncEnv *gSyncEnv = NULL;
 

source/libs/tdb/CMakeLists.txt

 # tdb
-add_library(tdb "")
+add_library(tdb STATIC "")
 target_sources(tdb
     PRIVATE
     "src/db/tdbPCache.c"

source/libs/tdb/src/db/tdbBtree.c

@@ -42,14 +42,17 @@ struct SBTree {
   ASSERT(TDB_FLAG_IS(flags, TDB_BTREE_ROOT) || TDB_FLAG_IS(flags, TDB_BTREE_LEAF) || \
          TDB_FLAG_IS(flags, TDB_BTREE_ROOT | TDB_BTREE_LEAF) || TDB_FLAG_IS(flags, 0))
 
-typedef struct __attribute__((__packed__)) {
+
+#pragma pack(push,1)
+typedef struct {
   TDB_BTREE_PAGE_COMMON_HDR
 } SLeafHdr;
 
-typedef struct __attribute__((__packed__)) {
-  TDB_BTREE_PAGE_COMMON_HDR;
+typedef struct {
+  TDB_BTREE_PAGE_COMMON_HDR
   SPgno pgno;  // right-most child
 } SIntHdr;
+#pragma pack(pop)
 
 typedef struct {
   u8      flags;

source/libs/tdb/src/db/tdbPCache.c

@@ -28,11 +28,10 @@ struct SPCache {
   SPage       lru;
 };
 
-#define PCACHE_PAGE_HASH(pPgid)                              \
-  ({                                                         \
-    u32 *t = (u32 *)((pPgid)->fileid);                       \
-    t[0] + t[1] + t[2] + t[3] + t[4] + t[5] + (pPgid)->pgno; \
-  })
+static inline int tdbPCachePageHash(const SPgid *pPgid) {
+  u32 *t = (u32 *)((pPgid)->fileid);
+  return t[0] + t[1] + t[2] + t[3] + t[4] + t[5] + (pPgid)->pgno;
+}
 #define PAGE_IS_PINNED(pPage) ((pPage)->pLruNext == NULL)
 
 static int    tdbPCacheOpenImpl(SPCache *pCache);
@@ -130,7 +129,7 @@ static SPage *tdbPCacheFetchImpl(SPCache *pCache, const SPgid *pPgid, TXN *pTxn)
   SPage *pPage;
 
   // 1. Search the hash table
-  pPage = pCache->pgHash[PCACHE_PAGE_HASH(pPgid) % pCache->nHash];
+  pPage = pCache->pgHash[tdbPCachePageHash(pPgid) % pCache->nHash];
   while (pPage) {
     if (TDB_IS_SAME_PAGE(&(pPage->pgid), pPgid)) break;
     pPage = pPage->pHashNext;
@@ -218,7 +217,7 @@ static void tdbPCacheRemovePageFromHash(SPCache *pCache, SPage *pPage) {
   SPage **ppPage;
   int     h;
 
-  h = PCACHE_PAGE_HASH(&(pPage->pgid));
+  h = tdbPCachePageHash(&(pPage->pgid));
   for (ppPage = &(pCache->pgHash[h % pCache->nHash]); *ppPage != pPage; ppPage = &((*ppPage)->pHashNext))
     ;
   ASSERT(*ppPage == pPage);
@@ -230,7 +229,7 @@ static void tdbPCacheRemovePageFromHash(SPCache *pCache, SPage *pPage) {
 static void tdbPCacheAddPageToHash(SPCache *pCache, SPage *pPage) {
   int h;
 
-  h = PCACHE_PAGE_HASH(&(pPage->pgid)) % pCache->nHash;
+  h = tdbPCachePageHash(&(pPage->pgid)) % pCache->nHash;
 
   pPage->pHashNext = pCache->pgHash[h];
   pCache->pgHash[h] = pPage;

source/libs/tdb/src/db/tdbPage.c

@@ -435,17 +435,20 @@ static int tdbPageDefragment(SPage *pPage) {
 }
 
 /* ---------------------------------------------------------------------------------------------------------- */
-typedef struct __attribute__((__packed__)) {
+
+#pragma pack(push,1)
+typedef struct {
   u16 cellNum;
   u16 cellBody;
   u16 cellFree;
   u16 nFree;
 } SPageHdr;
 
-typedef struct __attribute__((__packed__)) {
+typedef struct {
   u16 szCell;
   u16 nxOffset;
 } SFreeCell;
+#pragma pack(pop)
 
 // cellNum
 static inline int  getPageCellNum(SPage *pPage) { return ((SPageHdr *)(pPage->pPageHdr))[0].cellNum; }
@@ -517,17 +520,19 @@ SPageMethods pageMethods = {
     setPageFreeCellInfo   // setFreeCellInfo
 };
 
-typedef struct __attribute__((__packed__)) {
+#pragma pack(push,1)
+typedef struct {
   u8 cellNum[3];
   u8 cellBody[3];
   u8 cellFree[3];
   u8 nFree[3];
 } SPageHdrL;
 
-typedef struct __attribute__((__packed__)) {
+typedef struct {
   u8 szCell[3];
   u8 nxOffset[3];
 } SFreeCellL;
+#pragma pack(pop)
 
 // cellNum
 static inline int  getLPageCellNum(SPage *pPage) { return TDB_GET_U24(((SPageHdrL *)(pPage->pPageHdr))[0].cellNum); }

source/libs/tdb/src/db/tdbPager.c

@@ -15,13 +15,15 @@
 
 #include "tdbInt.h"
 
-typedef struct __attribute__((__packed__)) {
+#pragma pack(push,1)
+typedef struct {
   u8    hdrString[16];
   u16   pageSize;
   SPgno freePage;
   u32   nFreePages;
   u8    reserved[102];
 } SFileHdr;
+#pragma pack(pop)
 
 TDB_STATIC_ASSERT(sizeof(SFileHdr) == 128, "Size of file header is not correct");
 

source/libs/tdb/src/inc/tdbPage.h

@@ -47,10 +47,13 @@ typedef struct {
   void (*setFreeCellInfo)(SCell *pCell, int szCell, int nxOffset);
 } SPageMethods;
 
+#pragma pack(push,1)
+
 // Page footer
-typedef struct __attribute__((__packed__)) {
+typedef struct {
   u8 cksm[4];
 } SPageFtr;
+#pragma pack(pop)
 
 struct SPage {
   tdb_spinlock_t lock;
@@ -80,22 +83,23 @@ struct SPage {
 #define P_LOCK_BUSY 1
 #define P_LOCK_FAIL -1
 
+static inline int tdbTryLockPage(tdb_spinlock_t *pLock) {
+  int ret;
+  if (tdbSpinlockTrylock(pLock) == 0) {
+    ret = P_LOCK_SUCC;
+  } else if (errno == EBUSY) {
+    ret = P_LOCK_BUSY;
+  } else {
+    ret = P_LOCK_FAIL;
+  }
+  return ret;
+}
+
 #define TDB_INIT_PAGE_LOCK(pPage)    tdbSpinlockInit(&((pPage)->lock), 0)
 #define TDB_DESTROY_PAGE_LOCK(pPage) tdbSpinlockDestroy(&((pPage)->lock))
 #define TDB_LOCK_PAGE(pPage)         tdbSpinlockLock(&((pPage)->lock))
 #define TDB_UNLOCK_PAGE(pPage)       tdbSpinlockUnlock(&((pPage)->lock))
-#define TDB_TRY_LOCK_PAGE(pPage)                     \
-  ({                                                 \
-    int ret;                                         \
-    if (tdbSpinlockTrylock(&((pPage)->lock)) == 0) { \
-      ret = P_LOCK_SUCC;                             \
-    } else if (errno == EBUSY) {                     \
-      ret = P_LOCK_BUSY;                             \
-    } else {                                         \
-      ret = P_LOCK_FAIL;                             \
-    }                                                \
-    ret;                                             \
-  })
+#define TDB_TRY_LOCK_PAGE(pPage)     tdbTryLockPage(&((pPage)->lock))
 
 // APIs
 #define TDB_PAGE_TOTAL_CELLS(pPage)        ((pPage)->nOverflow + (pPage)->pPageMethods->getCellNum(pPage))

source/libs/tdb/src/inc/tdbUtil.h

@@ -31,20 +31,20 @@ extern "C" {
 int tdbGnrtFileID(const char *fname, uint8_t *fileid, bool unique);
 int tdbGetFileSize(tdb_fd_t fd, int szPage, SPgno *size);
 
-#define TDB_REALLOC(PTR, SIZE)                                                               \
-  ({                                                                                         \
-    void *nPtr;                                                                              \
-    if ((PTR) == NULL || ((int *)(PTR))[-1] < (SIZE)) {                                      \
-      nPtr = tdbOsRealloc((PTR) ? (char *)(PTR) - sizeof(int) : NULL, (SIZE) + sizeof(int)); \
-      if (nPtr) {                                                                            \
-        ((int *)nPtr)[0] = (SIZE);                                                           \
-        nPtr = (char *)nPtr + sizeof(int);                                                   \
-      }                                                                                      \
-    } else {                                                                                 \
-      nPtr = (PTR);                                                                          \
-    }                                                                                        \
-    nPtr;                                                                                    \
-  })
+static inline void *tdbRealloc(void *ptr, size_t size) {
+  void *nPtr;
+  if ((ptr) == NULL || ((int *)(ptr))[-1] < (size)) {
+    nPtr = tdbOsRealloc((ptr) ? (char *)(ptr) - sizeof(int) : NULL, (size) + sizeof(int));
+    if (nPtr) {
+      ((int *)nPtr)[0] = (size);
+      nPtr = (char *)nPtr + sizeof(int);
+    }
+  } else {
+    nPtr = (ptr);
+  }
+  return nPtr;
+}
+#define TDB_REALLOC(PTR, SIZE)  tdbRealloc(PTR, SIZE)
 
 #define TDB_FREE(PTR)                         \
   do {                                        \

source/libs/tfs/src/tfs.c

@@ -366,7 +366,7 @@ const STfsFile *tfsReaddir(STfsDir *pTfsDir) {
 void tfsClosedir(STfsDir *pTfsDir) {
   if (pTfsDir) {
     if (pTfsDir->pDir != NULL) {
-      taosCloseDir(pTfsDir->pDir);
+      taosCloseDir(&pTfsDir->pDir);
       pTfsDir->pDir = NULL;
     }
     taosMemoryFree(pTfsDir);
@@ -455,7 +455,7 @@ static int32_t tfsFormatDir(char *idir, char *odir) {
   }
 
   char tmp[PATH_MAX] = {0};
-  if (realpath(wep.we_wordv[0], tmp) == NULL) {
+  if (taosRealPath(wep.we_wordv[0], tmp, PATH_MAX) != 0) {
     terrno = TAOS_SYSTEM_ERROR(errno);
     wordfree(&wep);
     return -1;
@@ -499,7 +499,7 @@ static int32_t tfsOpendirImpl(STfs *pTfs, STfsDir *pTfsDir) {
   char      adir[TMPNAME_LEN * 2] = "\0";
 
   if (pTfsDir->pDir != NULL) {
-    taosCloseDir(pTfsDir->pDir);
+    taosCloseDir(&pTfsDir->pDir);
     pTfsDir->pDir = NULL;
   }
 

source/libs/transport/test/rclient.c

@@ -12,8 +12,6 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-#include <sys/time.h>
-
 #include <tdatablock.h>
 #include "os.h"
 #include "rpcLog.h"

source/libs/transport/test/syncClient.c

@@ -12,8 +12,6 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-#include <sys/time.h>
-
 #include <tdatablock.h>
 #include "os.h"
 #include "rpcLog.h"

source/libs/transport/test/transportTests.cpp

@@ -156,14 +156,14 @@ TEST_F(TransCtxEnv, mergeTest) {
     STransCtx *src = (STransCtx *)taosMemoryCalloc(1, sizeof(STransCtx));
     transCtxInit(src);
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryMalloc(12);
 
       taosHashPut(src->args, &key, sizeof(key), &val1, sizeof(val1));
       key++;
     }
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryMalloc(12);
       taosHashPut(src->args, &key, sizeof(key), &val1, sizeof(val1));
       key++;
@@ -176,14 +176,14 @@ TEST_F(TransCtxEnv, mergeTest) {
     STransCtx *src = (STransCtx *)taosMemoryCalloc(1, sizeof(STransCtx));
     transCtxInit(src);
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryMalloc(12);
 
       taosHashPut(src->args, &key, sizeof(key), &val1, sizeof(val1));
       key++;
     }
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryMalloc(12);
       taosHashPut(src->args, &key, sizeof(key), &val1, sizeof(val1));
       key++;
@@ -198,7 +198,7 @@ TEST_F(TransCtxEnv, mergeTest) {
     STransCtx *src = (STransCtx *)taosMemoryCalloc(1, sizeof(STransCtx));
     transCtxInit(src);
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryCalloc(1, 11);
       memcpy(val1.val, val.c_str(), val.size());
 
@@ -206,7 +206,7 @@ TEST_F(TransCtxEnv, mergeTest) {
       key++;
     }
     {
-      STransCtxVal val1 = {.val = NULL, .clone = NULL, .freeFunc = (void (*)(const void*))taosMemoryFree};
+      STransCtxVal val1 = { NULL, NULL, (void (*)(const void*))taosMemoryFree};
       val1.val = taosMemoryCalloc(1, 11);
       memcpy(val1.val, val.c_str(), val.size());
       taosHashPut(src->args, &key, sizeof(key), &val1, sizeof(val1));

source/libs/wal/src/walMeta.c

@@ -145,7 +145,7 @@ int walCheckAndRepairMeta(SWal* pWal) {
     }
   }
 
-  taosCloseDir(pDir);
+  taosCloseDir(&pDir);
   regfree(&logRegPattern);
   regfree(&idxRegPattern);
 
@@ -351,7 +351,7 @@ static int walFindCurMetaVer(SWal* pWal) {
       break;
     }
   }
-  taosCloseDir(pDir);
+  taosCloseDir(&pDir);
   regfree(&walMetaRegexPattern);
   return metaVer;
 }

source/os/CMakeLists.txt

@@ -6,7 +6,8 @@ target_include_directories(
     PUBLIC "${TD_SOURCE_DIR}/include"
     PUBLIC "${TD_SOURCE_DIR}/include/util"
     PUBLIC "${TD_SOURCE_DIR}/contrib/pthread"
-    PUBLIC "${TD_SOURCE_DIR}/contrib/gnuregex"
+    PUBLIC "${TD_SOURCE_DIR}/contrib/iconv"
+    PUBLIC "${TD_SOURCE_DIR}/contrib/msvcregex"
 )
 # iconv
 find_path(IconvApiIncludes iconv.h PATHS)
@@ -17,5 +18,14 @@ if(USE_TD_MEMORY)
     add_definitions(-DUSE_TD_MEMORY) 
 endif ()
 target_link_libraries(
-    os pthread dl rt m
+    os pthread
 )
+if(NOT TD_WINDOWS)
+    target_link_libraries(
+        os dl m rt
+    )
+else()
+    target_link_libraries(
+        os ws2_32 iconv msvcregex wcwidth winmm
+    )
+endif(NOT TD_WINDOWS)

source/os/src/osDir.c

@@ -17,19 +17,40 @@
 #define ALLOW_FORBID_FUNC
 
 #include "os.h"
-#include "osString.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
-/*
- * windows implementation
- */
+#ifdef WINDOWS
+
+#include <windows.h>
+
+typedef struct TdDirEntry {
+  WIN32_FIND_DATA findFileData;
+} TdDirEntry;
+
+
+typedef struct TdDir {
+  TdDirEntry dirEntry;
+  HANDLE     hFind;
+} TdDir;
+
+int wordexp(char *words, wordexp_t *pwordexp, int flags) {
+  pwordexp->we_offs = 0;
+  pwordexp->we_wordc = 1;
+  pwordexp->we_wordv[0] = pwordexp->wordPos;
+
+  memset(pwordexp->wordPos, 0, 1025);
+  if (_fullpath(pwordexp->wordPos, words, 1024) == NULL) {
+    pwordexp->we_wordv[0] = words;
+    printf("failed to parse relative path:%s to abs path", words);
+    return -1;
+  }
+
+  printf("parse relative path:%s to abs path:%s", words, pwordexp->wordPos);
+  return 0;
+}
 
-// todo
+void wordfree(wordexp_t *pwordexp) {}
 
 #else
-/*
- * linux implementation
- */
 
 #include <dirent.h>
 #include <fcntl.h>
@@ -39,19 +60,21 @@
 
 typedef struct dirent dirent;
 typedef struct DIR TdDir;
-typedef struct dirent TdDirent;
+typedef struct dirent TdDirEntry;
+
+#endif
 
 void taosRemoveDir(const char *dirname) {
-  DIR *dir = opendir(dirname);
-  if (dir == NULL) return;
+  TdDirPtr pDir = taosOpenDir(dirname);
+  if (pDir == NULL) return;
 
-  struct dirent *de = NULL;
-  while ((de = readdir(dir)) != NULL) {
-    if (strcmp(de->d_name, ".") == 0 || strcmp(de->d_name, "..") == 0) continue;
+  TdDirEntryPtr de = NULL;
+  while ((de = taosReadDir(pDir)) != NULL) {
+    if (strcmp(taosGetDirEntryName(de), ".") == 0 || strcmp(taosGetDirEntryName(de), "..") == 0) continue;
 
     char filename[1024];
-    snprintf(filename, sizeof(filename), "%s/%s", dirname, de->d_name);
-    if (de->d_type & DT_DIR) {
+    snprintf(filename, sizeof(filename), "%s/%s", dirname, taosGetDirEntryName(de));
+    if (taosDirEntryIsDir(de)) {
       taosRemoveDir(filename);
     } else {
       (void)taosRemoveFile(filename);
@@ -59,13 +82,14 @@ void taosRemoveDir(const char *dirname) {
     }
   }
 
-  closedir(dir);
+  taosCloseDir(&pDir);
   rmdir(dirname);
 
   //printf("dir:%s is removed\n", dirname);
+  return;
 }
 
-bool taosDirExist(char *dirname) { return taosCheckExistFile(dirname); }
+bool taosDirExist(const char *dirname) { return taosCheckExistFile(dirname); }
 
 int32_t taosMkDir(const char *dirname) {
   int32_t code = mkdir(dirname, 0755);
@@ -118,18 +142,18 @@ int32_t taosMulMkDir(const char *dirname) {
 }
 
 void taosRemoveOldFiles(const char *dirname, int32_t keepDays) {
-  DIR *dir = opendir(dirname);
-  if (dir == NULL) return;
+  TdDirPtr pDir = taosOpenDir(dirname);
+  if (pDir == NULL) return;
 
-  int64_t        sec = taosGetTimestampSec();
-  struct dirent *de = NULL;
+  int64_t sec = taosGetTimestampSec();
+  TdDirEntryPtr de = NULL;
 
-  while ((de = readdir(dir)) != NULL) {
-    if (strcmp(de->d_name, ".") == 0 || strcmp(de->d_name, "..") == 0) continue;
+  while ((de = taosReadDir(pDir)) != NULL) {
+    if (strcmp(taosGetDirEntryName(de), ".") == 0 || strcmp(taosGetDirEntryName(de), "..") == 0) continue;
 
     char filename[1024];
-    snprintf(filename, sizeof(filename), "%s/%s", dirname, de->d_name);
-    if (de->d_type & DT_DIR) {
+    snprintf(filename, sizeof(filename), "%s/%s", dirname, taosGetDirEntryName(de));
+    if (taosDirEntryIsDir(de)) {
       continue;
     } else {
       int32_t len = (int32_t)strlen(filename);
@@ -156,7 +180,7 @@ void taosRemoveOldFiles(const char *dirname, int32_t keepDays) {
     }
   }
 
-  closedir(dir);
+  taosCloseDir(&pDir);
   rmdir(dirname);
 }
 
@@ -177,65 +201,131 @@ int32_t taosExpandDir(const char *dirname, char *outname, int32_t maxlen) {
   return 0;
 }
 
-int32_t taosRealPath(char *dirname, int32_t maxlen) {
+int32_t taosRealPath(char *dirname, char *realPath, int32_t maxlen) {
   char tmp[PATH_MAX] = {0};
+#ifdef WINDOWS
+  if (_fullpath(dirname, tmp, maxlen) != NULL) {
+#else
   if (realpath(dirname, tmp) != NULL) {
-    strncpy(dirname, tmp, maxlen);
+#endif
+    if (realPath == NULL) {
+      strncpy(dirname, tmp, maxlen);
+    } else {
+      strncpy(realPath, tmp, maxlen);
+    }
+    return 0;
   }
 
-  return 0;
+  return -1;
 }
 
 bool taosIsDir(const char *dirname) {
-  DIR *dir = opendir(dirname);
-  if (dir != NULL) {
-    closedir(dir);
+  TdDirPtr pDir = taosOpenDir(dirname);
+  if (pDir != NULL) {
+    taosCloseDir(&pDir);
     return true;
   }
   return false;
 }
 
 char* taosDirName(char *name) {
+#ifdef WINDOWS
+  char  Drive1[MAX_PATH], Dir1[MAX_PATH];
+  _splitpath(name, Drive1, Dir1, NULL, NULL);
+  size_t dirNameLen = strlen(Drive1) + strlen(Dir1);
+  if (dirNameLen > 0) {
+    name[dirNameLen] = 0;
+  }
+  return name;
+#else
   return dirname(name);
+#endif
 }
 
 char* taosDirEntryBaseName(char *name) {
-  return basename(name);
+#ifdef WINDOWS
+  char Filename1[MAX_PATH], Ext1[MAX_PATH];
+  _splitpath(name, NULL, NULL, Filename1, Ext1);
+  return name + (strlen(name) - strlen(Filename1) - strlen(Ext1));
+#else
+  return (char*)basename(name);
+#endif
 }
 
 TdDirPtr taosOpenDir(const char *dirname) {
   if (dirname == NULL) {
     return NULL;
   }
+
+#ifdef WINDOWS
+  char            szFind[MAX_PATH];  //这是要找的
+  HANDLE          hFind;
+
+  TdDirPtr pDir = taosMemoryMalloc(sizeof(TdDir));
+
+  strcpy(szFind, dirname);
+  strcat(szFind, "\\*.*");  //利用通配符找这个目录下的所以文件，包括目录
+
+  pDir->hFind = FindFirstFile(szFind, &(pDir->dirEntry.findFileData));
+  if (INVALID_HANDLE_VALUE == pDir->hFind) {
+    taosMemoryFree(pDir);
+    return NULL;
+  }
+  return pDir;
+#else
   return (TdDirPtr)opendir(dirname);
+#endif
+
 }
 
 TdDirEntryPtr taosReadDir(TdDirPtr pDir) {
   if (pDir == NULL) {
     return NULL;
   }
+#ifdef WINDOWS
+  if (!FindNextFile(pDir->hFind, &(pDir->dirEntry.findFileData))) {
+    return NULL;
+  }
+  return (TdDirEntryPtr)&(pDir->dirEntry.findFileData);
+#else
   return (TdDirEntryPtr)readdir((DIR*)pDir);
+#endif
 }
 
 bool taosDirEntryIsDir(TdDirEntryPtr pDirEntry) {
   if (pDirEntry == NULL) {
     return false;
   }
+#ifdef WINDOWS
+  return (pDirEntry->findFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0;
+#else
   return (((dirent*)pDirEntry)->d_type & DT_DIR) != 0;
+#endif
 }
 
 char* taosGetDirEntryName(TdDirEntryPtr pDirEntry) {
   if (pDirEntry == NULL) {
     return NULL;
   }
+#ifdef WINDOWS
+  return pDirEntry->findFileData.cFileName;
+#else
   return ((dirent*)pDirEntry)->d_name;
+#endif
 }
 
-int32_t taosCloseDir(TdDirPtr pDir) {
-  if (pDir == NULL) {
+int32_t taosCloseDir(TdDirPtr *ppDir) {
+  if (ppDir == NULL || *ppDir == NULL) {
     return -1;
   }
-  return closedir((DIR*)pDir);
-}
-
+#ifdef WINDOWS
+  FindClose((*ppDir)->hFind);
+  taosMemoryFree(*ppDir);
+  *ppDir = NULL;
+  return 0;
+#else
+  closedir((DIR*)*ppDir);
+  *ppDir = NULL;
+  return 0;
 #endif
+}

source/os/src/osEnv.c

@@ -16,8 +16,6 @@
 #define _DEFAULT_SOURCE
 #include "osEnv.h"
 
-extern void taosWinSocketInit();
-
 char            configDir[PATH_MAX] = {0};
 char            tsDataDir[PATH_MAX] = {0};
 char            tsLogDir[PATH_MAX] = {0};
@@ -51,7 +49,7 @@ void osDefaultInit() {
     tsNumOfCores = 2;
   }
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   taosWinSocketInit();
 
   const char *tmpDir = getenv("tmp");

source/os/src/osFile.c

@@ -16,8 +16,11 @@
 #include "os.h"
 #include "osSemaphore.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #include <io.h>
+#define F_OK 0
+#define W_OK 2
+#define R_OK 4
 
 #if defined(_MSDOS)
 #define open _open
@@ -33,6 +36,8 @@ extern int openU(const char *, int, ...); /* MsvcLibX UTF-8 version of open */
 #endif /* defined(_UTF8_SOURCE) */
 #endif /* defined(_WIN32) */
 
+#define _SEND_FILE_STEP_ 1000
+
 #else
 #include <fcntl.h>
 #include <sys/file.h>
@@ -66,7 +71,7 @@ typedef struct TdFile {
 #define FILE_WITH_LOCK 1
 
 void taosGetTmpfilePath(const char *inputTmpDir, const char *fileNamePrefix, char *dstPath) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   const char *tdengineTmpFileNamePrefix = "tdengine-";
   char        tmpPath[PATH_MAX];
 
@@ -117,7 +122,7 @@ void taosGetTmpfilePath(const char *inputTmpDir, const char *fileNamePrefix, cha
 }
 
 int64_t taosCopyFile(const char *from, const char *to) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   char    buffer[4096];
@@ -160,7 +165,7 @@ _err:
 int32_t taosRemoveFile(const char *path) { return remove(path); }
 
 int32_t taosRenameFile(const char *oldName, const char *newName) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   int32_t code = MoveFileEx(oldName, newName, MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED);
   if (code < 0) {
     // printf("failed to rename file %s to %s, reason:%s", oldName, newName, strerror(errno));
@@ -178,7 +183,7 @@ int32_t taosRenameFile(const char *oldName, const char *newName) {
 }
 
 int32_t taosStatFile(const char *path, int64_t *size, int32_t *mtime) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   struct stat fileStat;
@@ -199,7 +204,7 @@ int32_t taosStatFile(const char *path, int64_t *size, int32_t *mtime) {
 #endif
 }
 int32_t taosDevInoFile(const char *path, int64_t *stDev, int64_t *stIno) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   struct stat fileStat;
@@ -223,7 +228,7 @@ int32_t taosDevInoFile(const char *path, int64_t *stDev, int64_t *stIno) {
 void autoDelFileListAdd(const char *path) { return; }
 
 TdFilePtr taosOpenFile(const char *path, int32_t tdFileOptions) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return NULL;
 #else
   int   fd = -1;
@@ -285,7 +290,7 @@ TdFilePtr taosOpenFile(const char *path, int32_t tdFileOptions) {
 }
 
 int64_t taosCloseFile(TdFilePtr *ppFile) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   if (ppFile == NULL || *ppFile == NULL) {
@@ -365,8 +370,15 @@ int64_t taosPReadFile(TdFilePtr pFile, void *buf, int64_t count, int64_t offset)
 #if FILE_WITH_LOCK
   taosThreadRwlockRdlock(&(pFile->rwlock));
 #endif
-  assert(pFile->fd >= 0);  // Please check if you have closed the file.
+  assert(pFile->fd >= 0); // Please check if you have closed the file.
+#ifdef WINDOWS
+  size_t pos = lseek(pFile->fd, 0, SEEK_CUR);
+  lseek(pFile->fd, (long)offset, SEEK_SET);
+  int64_t ret = read(pFile->fd, buf, count);
+  lseek(pFile->fd, pos, SEEK_SET);
+#else
   int64_t ret = pread(pFile->fd, buf, count, offset);
+#endif
 #if FILE_WITH_LOCK
   taosThreadRwlockUnlock(&(pFile->rwlock));
 #endif
@@ -423,7 +435,7 @@ int64_t taosLSeekFile(TdFilePtr pFile, int64_t offset, int32_t whence) {
 }
 
 int32_t taosFStatFile(TdFilePtr pFile, int64_t *size, int32_t *mtime) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   if (pFile == NULL) {
@@ -450,7 +462,7 @@ int32_t taosFStatFile(TdFilePtr pFile, int64_t *size, int32_t *mtime) {
 }
 
 int32_t taosLockFile(TdFilePtr pFile) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   if (pFile == NULL) {
@@ -463,7 +475,7 @@ int32_t taosLockFile(TdFilePtr pFile) {
 }
 
 int32_t taosUnLockFile(TdFilePtr pFile) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   if (pFile == NULL) {
@@ -476,10 +488,10 @@ int32_t taosUnLockFile(TdFilePtr pFile) {
 }
 
 int32_t taosFtruncateFile(TdFilePtr pFile, int64_t l_size) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   if (pFile->fd < 0) {
     errno = EBADF;
-    uError("%s\n", "fd arg was negative");
+    printf("%s\n", "fd arg was negative");
     return -1;
   }
 
@@ -489,7 +501,7 @@ int32_t taosFtruncateFile(TdFilePtr pFile, int64_t l_size) {
   li_0.QuadPart = (int64_t)0;
   BOOL cur = SetFilePointerEx(h, li_0, NULL, FILE_CURRENT);
   if (!cur) {
-    uError("SetFilePointerEx Error getting current position in file.\n");
+    printf("SetFilePointerEx Error getting current position in file.\n");
     return -1;
   }
 
@@ -498,7 +510,7 @@ int32_t taosFtruncateFile(TdFilePtr pFile, int64_t l_size) {
   BOOL cur2 = SetFilePointerEx(h, li_size, NULL, FILE_BEGIN);
   if (cur2 == 0) {
     int error = GetLastError();
-    uError("SetFilePointerEx GetLastError is: %d\n", error);
+    printf("SetFilePointerEx GetLastError is: %d\n", error);
     switch (error) {
       case ERROR_INVALID_HANDLE:
         errno = EBADF;
@@ -512,7 +524,7 @@ int32_t taosFtruncateFile(TdFilePtr pFile, int64_t l_size) {
 
   if (!SetEndOfFile(h)) {
     int error = GetLastError();
-    uError("SetEndOfFile GetLastError is:%d", error);
+    printf("SetEndOfFile GetLastError is:%d", error);
     switch (error) {
       case ERROR_INVALID_HANDLE:
         errno = EBADF;
@@ -536,10 +548,10 @@ int32_t taosFtruncateFile(TdFilePtr pFile, int64_t l_size) {
 }
 
 int32_t taosFsyncFile(TdFilePtr pFile) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   if (pFile->fd < 0) {
     errno = EBADF;
-    uError("%s\n", "fd arg was negative");
+    printf("%s\n", "fd arg was negative");
     return -1;
   }
 
@@ -558,84 +570,51 @@ int32_t taosFsyncFile(TdFilePtr pFile) {
 #endif
 }
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
-
-#define _SEND_FILE_STEP_ 1000
-
-int64_t taosFSendFile(FILE *out_file, FILE *in_file, int64_t *offset, int64_t count) {
-  fseek(in_file, (int32_t)(*offset), 0);
-  int64_t writeLen = 0;
-  uint8_t buffer[_SEND_FILE_STEP_] = {0};
-
-  for (int64_t len = 0; len < (count - _SEND_FILE_STEP_); len += _SEND_FILE_STEP_) {
-    size_t rlen = fread(buffer, 1, _SEND_FILE_STEP_, in_file);
-    if (rlen <= 0) {
-      return writeLen;
-    } else if (rlen < _SEND_FILE_STEP_) {
-      fwrite(buffer, 1, rlen, out_file);
-      return (int64_t)(writeLen + rlen);
-    } else {
-      fwrite(buffer, 1, _SEND_FILE_STEP_, in_file);
-      writeLen += _SEND_FILE_STEP_;
-    }
-  }
-
-  int64_t remain = count - writeLen;
-  if (remain > 0) {
-    size_t rlen = fread(buffer, 1, (size_t)remain, in_file);
-    if (rlen <= 0) {
-      return writeLen;
-    } else {
-      fwrite(buffer, 1, (size_t)remain, out_file);
-      writeLen += remain;
-    }
+int64_t taosFSendFile(TdFilePtr pFileOut, TdFilePtr pFileIn, int64_t *offset, int64_t size) {
+  if (pFileOut == NULL || pFileIn == NULL) {
+    return 0;
   }
+  assert(pFileIn->fd >= 0 && pFileOut->fd >= 0);
 
-  return writeLen;
-}
-
-int64_t taosSendFile(SocketFd dfd, FileFd sfd, int64_t *offset, int64_t count) {
-  if (offset != NULL) lseek(sfd, (int32_t)(*offset), 0);
+#ifdef WINDOWS
 
+  lseek(pFileIn->fd, (int32_t)(*offset), 0);
   int64_t writeLen = 0;
   uint8_t buffer[_SEND_FILE_STEP_] = {0};
 
-  for (int64_t len = 0; len < (count - _SEND_FILE_STEP_); len += _SEND_FILE_STEP_) {
-    int32_t rlen = (int32_t)read(sfd, buffer, _SEND_FILE_STEP_);
+  for (int64_t len = 0; len < (size - _SEND_FILE_STEP_); len += _SEND_FILE_STEP_) {
+    size_t rlen = read(pFileIn->fd, (void *)buffer, _SEND_FILE_STEP_);
     if (rlen <= 0) {
       return writeLen;
     } else if (rlen < _SEND_FILE_STEP_) {
-      taosWriteSocket(dfd, buffer, rlen);
+      write(pFileOut->fd, (void *)buffer, (uint32_t)rlen);
       return (int64_t)(writeLen + rlen);
     } else {
-      taosWriteSocket(dfd, buffer, _SEND_FILE_STEP_);
+      write(pFileOut->fd, (void *)buffer, _SEND_FILE_STEP_);
       writeLen += _SEND_FILE_STEP_;
     }
   }
 
-  int64_t remain = count - writeLen;
+  int64_t remain = size - writeLen;
   if (remain > 0) {
-    int32_t rlen = read(sfd, buffer, (int32_t)remain);
+    size_t rlen = read(pFileIn->fd, (void *)buffer, (size_t)remain);
     if (rlen <= 0) {
       return writeLen;
     } else {
-      taosWriteSocket(sfd, buffer, (int32_t)remain);
+      write(pFileOut->fd, (void *)buffer, (uint32_t)remain);
       writeLen += remain;
     }
   }
-
   return writeLen;
-}
 
 #elif defined(_TD_DARWIN_64)
 
-int64_t taosFSendFile(FILE *out_file, FILE *in_file, int64_t *offset, int64_t count) {
   int r = 0;
   if (offset) {
     r = fseek(in_file, *offset, SEEK_SET);
     if (r == -1) return -1;
   }
-  off_t len = count;
+  off_t len = size;
   while (len > 0) {
     char  buf[1024 * 16];
     off_t n = sizeof(buf);
@@ -651,64 +630,10 @@ int64_t taosFSendFile(FILE *out_file, FILE *in_file, int64_t *offset, int64_t co
     }
     len -= m;
   }
-  return count - len;
-}
-
-int64_t taosSendFile(SocketFd dfd, FileFd sfd, int64_t *offset, int64_t count) {
-  int r = 0;
-  if (offset) {
-    r = lseek(sfd, *offset, SEEK_SET);
-    if (r == -1) return -1;
-  }
-  off_t len = count;
-  while (len > 0) {
-    char  buf[1024 * 16];
-    off_t n = sizeof(buf);
-    if (len < n) n = len;
-    size_t m = read(sfd, buf, n);
-    if (m == -1) return -1;
-    if (m == 0) break;
-    size_t l = write(dfd, buf, m);
-    if (l == -1) return -1;
-    len -= l;
-  }
-  return count - len;
-}
+  return size - len;
 
 #else
 
-// int64_t taosSendFile(int fdDst, TdFilePtr pFileSrc, int64_t *offset, int64_t size) {
-//   if (pFileSrc == NULL) {
-//     return 0;
-//   }
-//   assert(pFileSrc->fd >= 0);
-
-//   int64_t leftbytes = size;
-//   int64_t sentbytes;
-
-//   while (leftbytes > 0) {
-//     sentbytes = sendfile(fdDst, pFileSrc->fd, offset, leftbytes);
-//     if (sentbytes == -1) {
-//       if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) {
-//         continue;
-//       } else {
-//         return -1;
-//       }
-//     } else if (sentbytes == 0) {
-//       return (int64_t)(size - leftbytes);
-//     }
-
-//     leftbytes -= sentbytes;
-//   }
-
-//   return size;
-// }
-
-int64_t taosFSendFile(TdFilePtr pFileOut, TdFilePtr pFileIn, int64_t *offset, int64_t size) {
-  if (pFileOut == NULL || pFileIn == NULL) {
-    return 0;
-  }
-  assert(pFileIn->fd >= 0 && pFileOut->fd >= 0);
   int64_t leftbytes = size;
   int64_t sentbytes;
 
@@ -728,9 +653,8 @@ int64_t taosFSendFile(TdFilePtr pFileOut, TdFilePtr pFileIn, int64_t *offset, in
   }
 
   return size;
-}
-
 #endif
+}
 
 void taosFprintfFile(TdFilePtr pFile, const char *format, ...) {
   if (pFile == NULL) {
@@ -745,22 +669,10 @@ void taosFprintfFile(TdFilePtr pFile, const char *format, ...) {
   fflush(pFile->fp);
 }
 
-#if !defined(WINDOWS)
-void *taosMmapReadOnlyFile(TdFilePtr pFile, int64_t length) {
-  if (pFile == NULL) {
-    return NULL;
-  }
-  assert(pFile->fd >= 0);  // Please check if you have closed the file.
-
-  void *ptr = mmap(NULL, length, PROT_READ, MAP_SHARED, pFile->fd, 0);
-  return ptr;
-}
-#endif
-
 bool taosValidFile(TdFilePtr pFile) { return pFile != NULL; }
 
 int32_t taosUmaskFile(int32_t maskVal) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
   return umask(maskVal);
@@ -769,16 +681,26 @@ int32_t taosUmaskFile(int32_t maskVal) {
 
 int32_t taosGetErrorFile(TdFilePtr pFile) { return errno; }
 int64_t taosGetLineFile(TdFilePtr pFile, char **__restrict ptrBuf) {
-  if (pFile == NULL) {
+  if (pFile == NULL || ptrBuf == NULL ) {
     return -1;
   }
   if (*ptrBuf != NULL) {
     taosMemoryFreeClear(*ptrBuf);
   }
   assert(pFile->fp != NULL);
-
+#ifdef WINDOWS
+  *ptrBuf = taosMemoryMalloc(1024);
+  if (*ptrBuf == NULL) return -1;
+  if (fgets(*ptrBuf, 1023, pFile->fp) == NULL) {
+    taosMemoryFreeClear(*ptrBuf);
+    return -1;
+  }
+  (*ptrBuf)[1023] = 0;
+  return strlen(*ptrBuf);
+#else
   size_t len = 0;
   return getline(ptrBuf, &len, pFile->fp);
+#endif
 }
 int32_t taosEOFFile(TdFilePtr pFile) {
   if (pFile == NULL) {
@@ -789,8 +711,6 @@ int32_t taosEOFFile(TdFilePtr pFile) {
   return feof(pFile->fp);
 }
 
-#if !defined(WINDOWS)
-
 bool taosCheckAccessFile(const char *pathname, int32_t tdFileAccessOptions) {
   int flags = 0;
 
@@ -805,10 +725,11 @@ bool taosCheckAccessFile(const char *pathname, int32_t tdFileAccessOptions) {
   if (tdFileAccessOptions & TD_FILE_ACCESS_WRITE_OK) {
     flags |= W_OK;
   }
-
+#ifdef WINDOWS
+  return _access(pathname, flags) == 0;
+#else
   return access(pathname, flags) == 0;
+#endif
 }
 
 bool taosCheckExistFile(const char *pathname) { return taosCheckAccessFile(pathname, TD_FILE_ACCESS_EXIST_OK); };
-
-#endif  // WINDOWS

source/os/src/osLocale.c

@@ -17,7 +17,7 @@
 #define _DEFAULT_SOURCE
 #include "osLocale.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #if (_WIN64)
 #include <iphlpapi.h>
 #include <mswsock.h>
@@ -87,7 +87,7 @@ void taosSetSystemLocale(const char *inLocale, const char *inCharSet) {
 }
 
 void taosGetSystemLocale(char *outLocale, char *outCharset) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   char *locale = setlocale(LC_CTYPE, "chs");
   if (locale != NULL) {
     tstrncpy(outLocale, locale, TD_LOCALE_LEN);

source/os/src/osLz4.c

@@ -16,7 +16,7 @@
 #define _DEFAULT_SOURCE
 #include "os.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
 /*
  * windows implementation

source/os/src/osMemory.c

@@ -35,7 +35,7 @@ typedef struct TdMemoryInfo {
 
 // static TdMemoryInfoPtr GlobalMemoryPtr = NULL;
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   #define tstrdup(str) _strdup(str)
 #else
   #define tstrdup(str) strdup(str)
@@ -181,7 +181,11 @@ int32_t taosMemorySize(void *ptr) {
   assert(pTdMemoryInfo->symbol == TD_MEMORY_SYMBOL);
 
   return pTdMemoryInfo->memorySize;
+#else
+#ifdef WINDOWS
+  return _msize(ptr);
 #else
   return malloc_usable_size(ptr);
 #endif
+#endif
 }

source/os/src/osProc.c

@@ -17,9 +17,10 @@
 #define _DEFAULT_SOURCE
 #include "os.h"
 
-char *tsProcPath = NULL;
-
 int32_t taosNewProc(char **args) {
+#ifdef WINDOWS
+  return 0;
+#else
   int32_t pid = fork();
   if (pid == 0) {
     args[0] = tsProcPath;
@@ -30,23 +31,36 @@ int32_t taosNewProc(char **args) {
   } else {
     return pid;
   }
+#endif
 }
 
 void taosWaitProc(int32_t pid) {
+#ifdef WINDOWS
+#else
   int32_t status = -1;
   waitpid(pid, &status, 0);
+#endif
 }
 
-void taosKillProc(int32_t pid) { kill(pid, SIGINT); }
+void taosKillProc(int32_t pid) { 
+#ifdef WINDOWS
+#else
+  kill(pid, SIGINT); 
+#endif
+}
 
 bool taosProcExist(int32_t pid) {
+#ifdef WINDOWS
+  return false;
+#else
   int32_t p = getpgid(pid);
   return p >= 0;
+#endif
 }
 
 // the length of the new name must be less than the original name to take effect
 void taosSetProcName(int32_t argc, char **argv, const char *name) {
-  prctl(PR_SET_NAME, name);
+  setThreadName(name);
 
   for (int32_t i = 0; i < argc; ++i) {
     int32_t len = strlen(argv[i]);

source/os/src/osRand.c

@@ -15,7 +15,9 @@
 #define ALLOW_FORBID_FUNC
 #define _DEFAULT_SOURCE
 #include "os.h"
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
+#include "windows.h"
+#include "wincrypt.h"
 #else
 #include <sys/file.h>
 #include <unistd.h>
@@ -25,9 +27,25 @@ void taosSeedRand(uint32_t seed) { return srand(seed); }
 
 uint32_t taosRand(void) { return rand(); }
 
-uint32_t taosRandR(uint32_t *pSeed) { return rand_r(pSeed); }
+uint32_t taosRandR(uint32_t *pSeed) {
+#ifdef WINDOWS
+  return rand_s(pSeed); 
+#else
+  return rand_r(pSeed); 
+#endif
+}
 
 uint32_t taosSafeRand(void) {
+#ifdef WINDOWS
+  uint32_t seed;
+  HCRYPTPROV hCryptProv;
+  if (!CryptAcquireContext(&hCryptProv, NULL, NULL, PROV_RSA_FULL, 0)) return seed;
+  if (hCryptProv != NULL) {
+    if (!CryptGenRandom(hCryptProv, 4, &seed)) return seed;
+  }
+  if (hCryptProv != NULL) CryptReleaseContext(hCryptProv, 0);
+  return seed;
+#else
   TdFilePtr pFile;
   int seed;
 
@@ -43,6 +61,7 @@ uint32_t taosSafeRand(void) {
   }
 
   return (uint32_t)seed;
+#endif
 }
 
 void taosRandStr(char* str, int32_t size) {

source/os/src/osSemaphore.c

@@ -16,7 +16,7 @@
 #define _DEFAULT_SOURCE
 #include "os.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
 /*
  * windows implementation

source/os/src/osShm.c

@@ -22,15 +22,20 @@
 static int32_t shmids[MAX_SHMIDS] = {0};
 
 static void taosDeleteCreatedShms() {
+#if defined(WINDOWS)
+#else
   for (int32_t i = 0; i < MAX_SHMIDS; ++i) {
     int32_t shmid = shmids[i] - 1;
     if (shmid >= 0) {
       shmctl(shmid, IPC_RMID, NULL);
     }
   }
+#endif
 }
 
 int32_t taosCreateShm(SShm* pShm, int32_t key, int32_t shmsize) {
+#if defined(WINDOWS)
+#else
   pShm->id = -1;
 
 #if 1
@@ -64,10 +69,13 @@ int32_t taosCreateShm(SShm* pShm, int32_t key, int32_t shmsize) {
   shmctl(pShm->id, IPC_RMID, NULL);
 #endif
 
+#endif
   return 0;
 }
 
 void taosDropShm(SShm* pShm) {
+#if defined(WINDOWS)
+#else
   if (pShm->id >= 0) {
     if (pShm->ptr != NULL) {
       shmdt(pShm->ptr);
@@ -77,14 +85,18 @@ void taosDropShm(SShm* pShm) {
   pShm->id = -1;
   pShm->size = 0;
   pShm->ptr = NULL;
+#endif
 }
 
 int32_t taosAttachShm(SShm* pShm) {
+#if defined(WINDOWS)
+#else
   errno = 0;
 
   void* ptr = shmat(pShm->id, NULL, 0);
   if (errno == 0) {
     pShm->ptr = ptr;
   }
+#endif
   return errno;
 }

source/os/src/osSignal.c

@@ -16,7 +16,7 @@
 #define _DEFAULT_SOURCE
 #include "os.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
 /*
  * windows implementation
@@ -47,6 +47,8 @@ void taosDflSignal(int32_t signum) {
   signal(signum, SIG_DFL);
 }
 
+void taosKillChildOnParentStopped() { }
+
 #else
 
 /*

source/os/src/osSleep.c

@@ -23,7 +23,7 @@
 #endif
 
 void taosSsleep(int32_t s) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
    Sleep(1000 * s); 
 #else
   sleep(s);
@@ -31,7 +31,7 @@ void taosSsleep(int32_t s) {
 }
 
 void taosMsleep(int32_t ms) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
    Sleep(ms); 
 #else
   usleep(ms * 1000);
@@ -39,8 +39,15 @@ void taosMsleep(int32_t ms) {
 }
 
 void taosUsleep(int32_t us) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
-   nanosleep(1000 * us); 
+#ifdef WINDOWS
+	HANDLE timer;
+	LARGE_INTEGER interval;
+	interval.QuadPart = (10 * us);
+
+	timer = CreateWaitableTimer(NULL, TRUE, NULL);
+	SetWaitableTimer(timer, &interval, 0, NULL, NULL, 0);
+	WaitForSingleObject(timer, INFINITE);
+	CloseHandle(timer);
 #else
   usleep(us);
 #endif

source/os/src/osSocket.c

@@ -25,9 +25,6 @@
 #include <string.h>
 #include <tchar.h>
 #include <winbase.h>
-#include <winsock2.h>
-#include <ws2def.h>
-#include "winsock2.h"
 #else
 #include <arpa/inet.h>
 #include <fcntl.h>
@@ -68,7 +65,7 @@ int32_t taosSendto(TdSocketPtr pSocket, void *buf, int len, unsigned int flags,
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return sendto(pSocket->fd, buf, len, flags, dest_addr, addrlen);
 #else
   return sendto(pSocket->fd, buf, len, flags, dest_addr, addrlen);
@@ -78,7 +75,7 @@ int32_t taosWriteSocket(TdSocketPtr pSocket, void *buf, int len) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return send(pSocket->fd, buf, len, 0);
   ;
 #else
@@ -89,7 +86,7 @@ int32_t taosReadSocket(TdSocketPtr pSocket, void *buf, int len) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return recv(pSocket->fd, buf, len, 0);
   ;
 #else
@@ -97,14 +94,14 @@ int32_t taosReadSocket(TdSocketPtr pSocket, void *buf, int len) {
 #endif
 }
 
-int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, socklen_t *addrLen) {
+int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, int *addrLen) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
   return recvfrom(pSocket->fd, buf, len, flags, destAddr, addrLen);
 }
 int32_t taosCloseSocketNoCheck1(SocketFd fd) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return closesocket(fd);
 #else
   return close(fd);
@@ -205,8 +202,8 @@ int32_t taosShutDownSocketServerRDWR(TdSocketServerPtr pSocketServer) {
 #endif
 }
 
-void taosWinSocketInit1() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+void taosWinSocketInit() {
+#ifdef WINDOWS
   static char flag = 0;
   if (flag == 0) {
     WORD    wVersionRequested;
@@ -223,7 +220,7 @@ int32_t taosSetNonblocking(TdSocketPtr pSocket, int32_t on) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   u_long mode;
   if (on) {
     mode = 1;
@@ -255,7 +252,7 @@ int32_t taosSetSockOpt(TdSocketPtr pSocket, int32_t level, int32_t optname, void
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   if (level == SOL_SOCKET && optname == TCP_KEEPCNT) {
     return 0;
   }
@@ -274,21 +271,21 @@ int32_t taosSetSockOpt(TdSocketPtr pSocket, int32_t level, int32_t optname, void
 
   return setsockopt(pSocket->fd, level, optname, optval, optlen);
 #else
-  return setsockopt(pSocket->fd, level, optname, optval, (socklen_t)optlen);
+  return setsockopt(pSocket->fd, level, optname, optval, (int)optlen);
 #endif
 }
 int32_t taosGetSockOpt(TdSocketPtr pSocket, int32_t level, int32_t optname, void *optval, int32_t *optlen) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return 0;
 #else
-  return getsockopt(pSocket->fd, level, optname, optval, (socklen_t *)optlen);
+  return getsockopt(pSocket->fd, level, optname, optval, (int *)optlen);
 #endif
 }
 uint32_t taosInetAddr(const char *ipAddr) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   uint32_t value;
   int32_t  ret = inet_pton(AF_INET, ipAddr, &value);
   if (ret <= 0) {
@@ -301,7 +298,7 @@ uint32_t taosInetAddr(const char *ipAddr) {
 #endif
 }
 const char *taosInetNtoa(struct in_addr ipInt) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   // not thread safe, only for debug usage while print log
   static char tmpDstStr[16];
   return inet_ntop(AF_INET, &ipInt, tmpDstStr, INET6_ADDRSTRLEN);
@@ -693,7 +690,7 @@ TdSocketServerPtr taosOpenTcpServerSocket(uint32_t ip, uint16_t port) {
 }
 
 TdSocketPtr taosAcceptTcpConnectSocket(TdSocketServerPtr pServerSocket, struct sockaddr *destAddr,
-                                       socklen_t *addrLen) {
+                                       int *addrLen) {
   if (pServerSocket == NULL || pServerSocket->fd < 0) {
     return NULL;
   }
@@ -753,12 +750,12 @@ int64_t taosCopyFds(TdSocketPtr pSrcSocket, TdSocketPtr pDestSocket, int64_t len
 }
 
 void taosBlockSIGPIPE() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   sigset_t signal_mask;
   sigemptyset(&signal_mask);
   sigaddset(&signal_mask, SIGPIPE);
-  int32_t rc = taosThreadSigMask(SIG_BLOCK, &signal_mask, NULL);
+  int32_t rc = pthread_sigmask(SIG_BLOCK, &signal_mask, NULL);
   if (rc != 0) {
     // printf("failed to block SIGPIPE");
   }
@@ -864,26 +861,26 @@ void tinet_ntoa(char *ipstr, uint32_t ip) {
 }
 
 void taosIgnSIGPIPE() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   signal(SIGPIPE, SIG_IGN);
 #endif
 }
 
 void taosSetMaskSIGPIPE() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   sigset_t signal_mask;
   sigemptyset(&signal_mask);
   sigaddset(&signal_mask, SIGPIPE);
-  int32_t rc = taosThreadSigMask(SIG_SETMASK, &signal_mask, NULL);
+  int32_t rc = pthread_sigmask(SIG_SETMASK, &signal_mask, NULL);
   if (rc != 0) {
     // printf("failed to setmask SIGPIPE");
   }
 #endif
 }
 
-int32_t taosGetSocketName(TdSocketPtr pSocket, struct sockaddr *destAddr, socklen_t *addrLen) {
+int32_t taosGetSocketName(TdSocketPtr pSocket, struct sockaddr *destAddr, int *addrLen) {
   if (pSocket == NULL || pSocket->fd < 0) {
     return -1;
   }
@@ -893,7 +890,7 @@ int32_t taosGetSocketName(TdSocketPtr pSocket, struct sockaddr *destAddr, sockle
 
 TdEpollPtr taosCreateEpoll(int32_t size) {
   EpollFd fd = -1;
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   fd = epoll_create(size);
 #endif
@@ -915,7 +912,7 @@ int32_t taosCtlEpoll(TdEpollPtr pEpoll, int32_t epollOperate, TdSocketPtr pSocke
   if (pEpoll == NULL || pEpoll->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   code = epoll_ctl(pEpoll->fd, epollOperate, pSocket->fd, event);
 #endif
@@ -926,7 +923,7 @@ int32_t taosWaitEpoll(TdEpollPtr pEpoll, struct epoll_event *event, int32_t maxE
   if (pEpoll == NULL || pEpoll->fd < 0) {
     return -1;
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #else
   code = epoll_wait(pEpoll->fd, event, maxEvents, timeout);
 #endif

source/os/src/osString.c

@@ -24,6 +24,55 @@
 extern int wcwidth(wchar_t c);
 extern int wcswidth(const wchar_t *s, size_t n);
 
+#ifdef WINDOWS
+char *strsep(char **stringp, const char *delim) {
+  char *      s;
+  const char *spanp;
+  int32_t     c, sc;
+  char *tok;
+  if ((s = *stringp) == NULL)
+    return (NULL);
+  for (tok = s;;) {
+    c = *s++;
+    spanp = delim;
+    do {
+      if ((sc = *spanp++) == c) {
+        if (c == 0)
+          s = NULL;
+        else
+          s[-1] = 0;
+        *stringp = s;
+        return (tok);
+      }
+    } while (sc != 0);
+  }
+  /* NOTREACHED */
+}
+/* Duplicate a string, up to at most size characters */
+char *strndup(const char *s, size_t size) {
+  size_t l;
+  char *s2;
+  l = strlen(s);
+  if (l > size) l=size;
+  s2 = malloc(l+1);
+  if (s2) {
+    strncpy(s2, s, l);
+    s2[l] = '\0';
+  }
+  return s2;
+}
+/* Copy no more than N characters of SRC to DEST, returning the address of
+   the terminating '\0' in DEST, if any, or else DEST + N.  */
+char *stpncpy (char *dest, const char *src, size_t n) {
+  size_t size = strnlen (src, n);
+  memcpy (dest, src, size);
+  dest += size;
+  if (size == n)
+    return dest;
+  return memset (dest, '\0', n - size);
+}
+#endif
+
 int64_t taosStr2int64(const char *str) {
   char *endptr = NULL;
   return strtoll(str, &endptr, 10);

source/os/src/osStrptime.c

@@ -38,7 +38,7 @@
 //
 //#include "lukemftp.h"
 
-// #if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+// #ifdef WINDOWS
 
 // #include <time.h>  
 // #include <stdlib.h>  
@@ -100,7 +100,7 @@
 // #endif
 
 // char *taosStrpTime(const char *buf, const char *fmt, struct tm *tm) {
-// #if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+// #ifdef WINDOWS
 //     char c;
 //     const char *bp;
 //     size_t len = 0;

source/os/src/osSysinfo.c

@@ -17,7 +17,23 @@
 #include "os.h"
 #include "taoserror.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#define PROCESS_ITEM 12
+
+typedef struct {
+  uint64_t user;
+  uint64_t nice;
+  uint64_t system;
+  uint64_t idle;
+} SysCpuInfo;
+
+typedef struct {
+  uint64_t utime;   // user time
+  uint64_t stime;   // kernel time
+  uint64_t cutime;  // all user time
+  uint64_t cstime;  // all dead time
+} ProcCpuInfo;
+
+#ifdef WINDOWS
 
 /*
  * windows implementation
@@ -92,22 +108,6 @@ LONG WINAPI FlCrashDump(PEXCEPTION_POINTERS ep) {
 #include <sys/utsname.h>
 #include <unistd.h>
 
-#define PROCESS_ITEM 12
-
-typedef struct {
-  uint64_t user;
-  uint64_t nice;
-  uint64_t system;
-  uint64_t idle;
-} SysCpuInfo;
-
-typedef struct {
-  uint64_t utime;   // user time
-  uint64_t stime;   // kernel time
-  uint64_t cutime;  // all user time
-  uint64_t cstime;  // all dead time
-} ProcCpuInfo;
-
 static pid_t tsProcId;
 static char  tsSysNetFile[] = "/proc/net/dev";
 static char  tsSysCpuFile[] = "/proc/stat";
@@ -125,8 +125,12 @@ static void taosGetProcIOnfos() {
   snprintf(tsProcCpuFile, sizeof(tsProcCpuFile), "/proc/%d/stat", tsProcId);
   snprintf(tsProcIOFile, sizeof(tsProcIOFile), "/proc/%d/io", tsProcId);
 }
+#endif
 
 static int32_t taosGetSysCpuInfo(SysCpuInfo *cpuInfo) {
+#ifdef WINDOWS
+#elif defined(_TD_DARWIN_64)
+#else
   TdFilePtr pFile = taosOpenFile(tsSysCpuFile, TD_FILE_READ | TD_FILE_STREAM);
   if (pFile == NULL) {
     return -1;
@@ -145,10 +149,14 @@ static int32_t taosGetSysCpuInfo(SysCpuInfo *cpuInfo) {
 
   if (line != NULL) taosMemoryFreeClear(line);
   taosCloseFile(&pFile);
+#endif
   return 0;
 }
 
 static int32_t taosGetProcCpuInfo(ProcCpuInfo *cpuInfo) {
+#ifdef WINDOWS
+#elif defined(_TD_DARWIN_64)
+#else
   TdFilePtr pFile = taosOpenFile(tsProcCpuFile, TD_FILE_READ | TD_FILE_STREAM);
   if (pFile == NULL) {
     return -1;
@@ -172,10 +180,10 @@ static int32_t taosGetProcCpuInfo(ProcCpuInfo *cpuInfo) {
 
   if (line != NULL) taosMemoryFreeClear(line);
   taosCloseFile(&pFile);
+#endif
   return 0;
 }
 
-#endif
 
 bool taosCheckSystemIsSmallEnd() {
   union check {
@@ -187,7 +195,7 @@ bool taosCheckSystemIsSmallEnd() {
 }
 
 void taosGetSystemInfo() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   taosGetCpuCores(&tsNumOfCores);
   taosGetTotalMemory(&tsTotalMemoryKB);
 
@@ -210,7 +218,7 @@ void taosGetSystemInfo() {
 }
 
 int32_t taosGetEmail(char *email, int32_t maxLen) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #elif defined(_TD_DARWIN_64)
   const char *filepath = "/usr/local/taos/email";
 
@@ -241,7 +249,7 @@ int32_t taosGetEmail(char *email, int32_t maxLen) {
 }
 
 int32_t taosGetOsReleaseName(char *releaseName, int32_t maxLen) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #elif defined(_TD_DARWIN_64)
   char   *line = NULL;
   size_t  size = 0;
@@ -296,7 +304,7 @@ int32_t taosGetOsReleaseName(char *releaseName, int32_t maxLen) {
 }
 
 int32_t taosGetCpuInfo(char *cpuModel, int32_t maxLen, float *numOfCores) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #elif defined(_TD_DARWIN_64)
   char   *line = NULL;
   size_t  size = 0;
@@ -355,7 +363,7 @@ int32_t taosGetCpuInfo(char *cpuModel, int32_t maxLen, float *numOfCores) {
 }
 
 int32_t taosGetCpuCores(float *numOfCores) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   SYSTEM_INFO info;
   GetSystemInfo(&info);
   *numOfCores = info.dwNumberOfProcessors;
@@ -399,7 +407,7 @@ void taosGetCpuUsage(double *cpu_system, double *cpu_engine) {
 }
 
 int32_t taosGetTotalMemory(int64_t *totalKB) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   MEMORYSTATUSEX memsStat;
   memsStat.dwLength = sizeof(memsStat);
   if (!GlobalMemoryStatusEx(&memsStat)) {
@@ -417,7 +425,7 @@ int32_t taosGetTotalMemory(int64_t *totalKB) {
 }
 
 int32_t taosGetProcMemory(int64_t *usedKB) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   unsigned bytes_used = 0;
 
 #if defined(_WIN64) && defined(_MSC_VER)
@@ -469,7 +477,7 @@ int32_t taosGetProcMemory(int64_t *usedKB) {
 }
 
 int32_t taosGetSysMemory(int64_t *usedKB) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   MEMORYSTATUSEX memsStat;
   memsStat.dwLength = sizeof(memsStat);
   if (!GlobalMemoryStatusEx(&memsStat)) {
@@ -534,7 +542,7 @@ int32_t taosGetDiskSize(char *dataDir, SDiskSize *diskSize) {
 }
 
 int32_t taosGetProcIO(int64_t *rchars, int64_t *wchars, int64_t *read_bytes, int64_t *write_bytes) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   IO_COUNTERS io_counter;
   if (GetProcessIoCounters(GetCurrentProcess(), &io_counter)) {
     if (rchars) *rchars = io_counter.ReadTransferCount;
@@ -620,7 +628,7 @@ void taosGetProcIODelta(int64_t *rchars, int64_t *wchars, int64_t *read_bytes, i
 }
 
 int32_t taosGetCardInfo(int64_t *receive_bytes, int64_t *transmit_bytes) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   *receive_bytes = 0;
   *transmit_bytes = 0;
   return 0;
@@ -691,7 +699,7 @@ void taosGetCardInfoDelta(int64_t *receive_bytes, int64_t *transmit_bytes) {
 }
 
 void taosKillSystem() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   printf("function taosKillSystem, exit!");
   exit(0);
 #elif defined(_TD_DARWIN_64)
@@ -705,7 +713,7 @@ void taosKillSystem() {
 }
 
 int32_t taosGetSystemUUID(char *uid, int32_t uidlen) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   GUID guid;
   CoCreateGuid(&guid);
 
@@ -741,7 +749,7 @@ int32_t taosGetSystemUUID(char *uid, int32_t uidlen) {
 }
 
 char *taosGetCmdlineByPID(int pid) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   return "";
 #elif defined(_TD_DARWIN_64)
   static char cmdline[1024];
@@ -777,7 +785,7 @@ char *taosGetCmdlineByPID(int pid) {
 }
 
 void taosSetCoreDump(bool enable) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   SetUnhandledExceptionFilter(&FlCrashDump);
 #elif defined(_TD_DARWIN_64)
 #else
@@ -857,7 +865,7 @@ void taosSetCoreDump(bool enable) {
 }
 
 SysNameInfo taosGetSysNameInfo() {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 #elif defined(_TD_DARWIN_64)
   SysNameInfo info = {0};
 

source/os/src/osSystem.c

@@ -183,16 +183,33 @@ void resetTerminalMode() {
 
 TdCmdPtr taosOpenCmd(const char *cmd) {
   if (cmd == NULL) return NULL;
+#ifdef WINDOWS
+  return (TdCmdPtr)_popen(cmd, "r");
+#else
   return (TdCmdPtr)popen(cmd, "r");
+#endif
 }
 
 int64_t taosGetLineCmd(TdCmdPtr pCmd, char ** __restrict ptrBuf) {
-  if (pCmd == NULL) {
+  if (pCmd == NULL || ptrBuf == NULL ) {
     return -1;
   }
-
+  if (*ptrBuf != NULL) {
+    taosMemoryFreeClear(*ptrBuf);
+  }
+#ifdef WINDOWS
+  *ptrBuf = taosMemoryMalloc(1024);
+  if (*ptrBuf == NULL) return -1;
+  if (fgets(*ptrBuf, 1023, (FILE*)pCmd) == NULL) {
+    taosMemoryFreeClear(*ptrBuf);
+    return -1;
+  }
+  (*ptrBuf)[1023] = 0;
+  return strlen(*ptrBuf);
+#else
   size_t len = 0;
   return getline(ptrBuf, &len, (FILE*)pCmd);
+#endif
 }
 
 int32_t taosEOFCmd(TdCmdPtr pCmd) {
@@ -206,7 +223,11 @@ int64_t taosCloseCmd(TdCmdPtr *ppCmd) {
   if (ppCmd == NULL || *ppCmd == NULL) {
     return 0;
   }
+#ifdef WINDOWS
+  _pclose((FILE*)(*ppCmd));
+#else
   pclose((FILE*)(*ppCmd));
+#endif
   *ppCmd = NULL;
   return 0;
 }

source/os/src/osThread.c

@@ -294,7 +294,7 @@ int32_t taosThreadSetSpecific(TdThreadKey key, const void *value) {
 }
 
 int32_t taosThreadSpinDestroy(TdThreadSpinlock * lock) {
-#ifndef __USE_XOPEN2K
+#ifdef TD_USE_SPINLOCK_AS_MUTEX
   return pthread_mutex_destroy((pthread_mutex_t*)lock);
 #else
   return pthread_spin_destroy((pthread_spinlock_t*)lock);
@@ -302,15 +302,16 @@ int32_t taosThreadSpinDestroy(TdThreadSpinlock * lock) {
 }
 
 int32_t taosThreadSpinInit(TdThreadSpinlock * lock, int32_t pshared) {
-#ifndef __USE_XOPEN2K
-  return pthread_mutex_init((pthread_mutex_t*)lock, pshared);
+#ifdef TD_USE_SPINLOCK_AS_MUTEX
+  assert(pshared == NULL);
+  return pthread_mutex_init((pthread_mutex_t*)lock, NULL);
 #else
   return pthread_spin_init((pthread_spinlock_t*)lock, pshared);
 #endif
 }
 
 int32_t taosThreadSpinLock(TdThreadSpinlock * lock) {
-#ifndef __USE_XOPEN2K
+#ifdef TD_USE_SPINLOCK_AS_MUTEX
   return pthread_mutex_lock((pthread_mutex_t*)lock);
 #else
   return pthread_spin_lock((pthread_spinlock_t*)lock);
@@ -318,7 +319,7 @@ int32_t taosThreadSpinLock(TdThreadSpinlock * lock) {
 }
 
 int32_t taosThreadSpinTrylock(TdThreadSpinlock * lock) {
-#ifndef __USE_XOPEN2K
+#ifdef TD_USE_SPINLOCK_AS_MUTEX
   return pthread_mutex_trylock((pthread_mutex_t*)lock);
 #else
   return pthread_spin_trylock((pthread_spinlock_t*)lock);
@@ -326,7 +327,7 @@ int32_t taosThreadSpinTrylock(TdThreadSpinlock * lock) {
 }
 
 int32_t taosThreadSpinUnlock(TdThreadSpinlock * lock) {
-#ifndef __USE_XOPEN2K
+#ifdef TD_USE_SPINLOCK_AS_MUTEX
   return pthread_mutex_unlock((pthread_mutex_t*)lock);
 #else
   return pthread_spin_unlock((pthread_spinlock_t*)lock);
@@ -337,10 +338,6 @@ void taosThreadTestCancel(void) {
   return pthread_testcancel();
 }
 
-int32_t taosThreadSigMask(int32_t how, sigset_t const *set, sigset_t * oset) {
-  return pthread_sigmask(how, set, oset);
-}
-
-int32_t taosThreadSigWait(const sigset_t * set, int32_t *sig) {
-  return sigwait(set, sig);
+void taosThreadClear(TdThread *thread) {
+  memset(thread, 0, sizeof(TdThread));
 }
\ No newline at end of file

source/os/src/osTime.c

@@ -26,12 +26,11 @@
 
 #include "os.h"
 
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
 
 #include <time.h>  
 #include <stdlib.h>  
 #include <string.h>
-#include <winsock2.h>
 //#define TM_YEAR_BASE 1970 //origin
 #define TM_YEAR_BASE 1900 //slguan
 /*
@@ -85,13 +84,43 @@ static const char *am_pm[2] = {
     "AM", "PM"
 };
 
+#define BILLION                             (1E9)
+
+static BOOL g_first_time = 1;
+static LARGE_INTEGER g_counts_per_sec;
+
+int clock_gettime(int dummy, struct timespec *ct)
+{
+    LARGE_INTEGER count;
+
+    if (g_first_time)
+    {
+        g_first_time = 0;
+
+        if (0 == QueryPerformanceFrequency(&g_counts_per_sec))
+        {
+            g_counts_per_sec.QuadPart = 0;
+        }
+    }
+
+    if ((NULL == ct) || (g_counts_per_sec.QuadPart <= 0) ||
+            (0 == QueryPerformanceCounter(&count)))
+    {
+        return -1;
+    }
+
+    ct->tv_sec = count.QuadPart / g_counts_per_sec.QuadPart;
+    ct->tv_nsec = ((count.QuadPart % g_counts_per_sec.QuadPart) * BILLION) / g_counts_per_sec.QuadPart;
+
+    return 0;
+}
 
 #else
 #include <sys/time.h>
 #endif
 
 char *taosStrpTime(const char *buf, const char *fmt, struct tm *tm) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
     char c;
     const char *bp;
     size_t len = 0;
@@ -391,7 +420,7 @@ char *taosStrpTime(const char *buf, const char *fmt, struct tm *tm) {
 }
 
 FORCE_INLINE int32_t taosGetTimeOfDay(struct timeval *tv) {
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   time_t t;
   t = taosGetTimestampSec();
   SYSTEMTIME st;
@@ -418,7 +447,7 @@ struct tm *taosLocalTime(const time_t *timep, struct tm *result) {
   if (result == NULL) {
     return localtime(timep);
   }
-#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
+#ifdef WINDOWS
   localtime_s(result, timep);
 #else
   localtime_r(timep, result);
@@ -427,3 +456,5 @@ struct tm *taosLocalTime(const time_t *timep, struct tm *result) {
 }
 
 int32_t taosGetTimestampSec() { return (int32_t)time(NULL); }
+
+int32_t taosClockGetTime(int clock_id, struct timespec *pTS) { return clock_gettime(clock_id, pTS); }
\ No newline at end of file