From c85da8dc3a3e3866b0a7f959be2503bdf1c7d52c Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Thu, 5 Jan 2023 21:25:31 +0800
Subject: [PATCH] fix: typos

---
 tools/shell/inc/shellAuto.h   |  4 ++--
 tools/shell/inc/shellTire.h   |  2 +-
 tools/shell/src/shellAuto.c   | 22 +++++++++++-----------
 tools/shell/src/shellEngine.c |  2 +-
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/tools/shell/inc/shellAuto.h b/tools/shell/inc/shellAuto.h
index b7bf5fa101..f3ea87e4a5 100644
--- a/tools/shell/inc/shellAuto.h
+++ b/tools/shell/inc/shellAuto.h
@@ -24,13 +24,13 @@ void pressTabKey(SShellCmd* cmd);
 // press othr key
 void pressOtherKey(char c);
 
-// init shell auto funciton , shell start call once
+// init shell auto function , shell start call once
 bool shellAutoInit();
 
 // set conn
 void shellSetConn(TAOS* conn);
 
-// exit shell auto funciton, shell exit call once
+// exit shell auto function, shell exit call once
 void shellAutoExit();
 
 // callback autotab module
diff --git a/tools/shell/inc/shellTire.h b/tools/shell/inc/shellTire.h
index bdcf7bcfb3..e87c3ee4f3 100644
--- a/tools/shell/inc/shellTire.h
+++ b/tools/shell/inc/shellTire.h
@@ -19,7 +19,7 @@
 //
 // The prefix search tree is a efficient storage words and search words tree, it support 95 visible ascii code character
 //
-#define FIRST_ASCII 40   // first visiable char is '0'
+#define FIRST_ASCII 40   // first visible char is '0'
 #define LAST_ASCII  122  // last visilbe char is 'z'
 
 // capacity save char is 95
diff --git a/tools/shell/src/shellAuto.c b/tools/shell/src/shellAuto.c
index 9cfe6f7900..0afe1845a8 100644
--- a/tools/shell/src/shellAuto.c
+++ b/tools/shell/src/shellAuto.c
@@ -264,7 +264,7 @@ char* key_tags[] = {"tags("};
 char* key_select[] = {"select "};
 
 //
-//  ------- gobal variant define ---------
+//  ------- global variant define ---------
 //
 int32_t firstMatchIndex = -1;  // first match shellCommands index
 int32_t lastMatchIndex = -1;   // last match shellCommands index
@@ -603,7 +603,7 @@ void GenerateVarType(int type, char** p, int count) {
 //  -------------------- shell auto ----------------
 //
 
-// init shell auto funciton , shell start call once
+// init shell auto function , shell start call once
 bool shellAutoInit() {
   // command
   int32_t count = SHELL_COMMAND_COUNT();
@@ -636,7 +636,7 @@ bool shellAutoInit() {
 // set conn
 void shellSetConn(TAOS* conn) { varCon = conn; }
 
-// exit shell auto funciton, shell exit call once
+// exit shell auto function, shell exit call once
 void shellAutoExit() {
   // free command
   int32_t count = SHELL_COMMAND_COUNT();
@@ -653,7 +653,7 @@ void shellAutoExit() {
     }
   }
   taosThreadMutexUnlock(&tiresMutex);
-  // destory
+  // destroy
   taosThreadMutexDestroy(&tiresMutex);
 
   // free threads
@@ -674,7 +674,7 @@ void shellAutoExit() {
 //
 //  -------------------  auto ptr for tires --------------------------
 //
-bool setNewAuotPtr(int type, STire* pNew) {
+bool setNewAutoPtr(int type, STire* pNew) {
   if (pNew == NULL) return false;
 
   taosThreadMutexLock(&tiresMutex);
@@ -717,7 +717,7 @@ void putBackAutoPtr(int type, STire* tire) {
   if (tires[type] != tire) {
     // update by out,  can't put back , so free
     if (--tire->ref == 1) {
-      // support multi thread getAuotPtr
+      // support multi thread getAutoPtr
       freeTire(tire);
     }
 
@@ -775,7 +775,7 @@ int writeVarNames(int type, TAOS_RES* tres) {
   } while (row != NULL);
 
   // replace old tire
-  setNewAuotPtr(type, tire);
+  setNewAutoPtr(type, tire);
 
   return numOfRows;
 }
@@ -1043,7 +1043,7 @@ SWords* matchCommand(SWords* input, bool continueSearch) {
   for (int32_t i = 0; i < count; i++) {
     SWords* shellCommand = shellCommands + i;
     if (continueSearch && lastMatchIndex != -1 && i <= lastMatchIndex) {
-      // new match must greate than lastMatchIndex
+      // new match must greater than lastMatchIndex
       if (varMode && i == lastMatchIndex) {
         // do nothing, var match on lastMatchIndex
       } else {
@@ -1172,7 +1172,7 @@ void createInputFromFirst(SWords* input, SWords* firstMatch) {
   for (int i = 0; i < firstMatch->matchIndex && word; i++) {
     // combine source from each word
     strncpy(input->source + input->source_len, word->word, word->len);
-    strcat(input->source, " ");          // append blank splite
+    strcat(input->source, " ");          // append blank space
     input->source_len += word->len + 1;  // 1 is blank length
     // move next
     word = word->next;
@@ -1401,7 +1401,7 @@ bool appendAfterSelect(TAOS* con, SShellCmd* cmd, char* sql, int32_t len) {
       return true;
     }
 
-    // fill funciton
+    // fill function
     if (fieldEnd) {
       // fields is end , need match keyword
       ret = fillWithType(con, cmd, last, WT_VAR_KEYWORD);
@@ -1584,7 +1584,7 @@ bool matchCreateTable(TAOS* con, SShellCmd* cmd) {
 
   // tb options
   if (!ret) {
-    // find like create talbe st (...) tags(..)  <here is fill tb option area>
+    // find like create table st (...) tags(..)  <here is fill tb option area>
     char* p1 = strchr(ps, ')');  // first ')' end
     if (p1) {
       if (strchr(p1 + 1, ')')) {  // second ')' end
diff --git a/tools/shell/src/shellEngine.c b/tools/shell/src/shellEngine.c
index 045338c4d3..4a9cf83431 100644
--- a/tools/shell/src/shellEngine.c
+++ b/tools/shell/src/shellEngine.c
@@ -1128,7 +1128,7 @@ int32_t shellExecute() {
   }
 
   if (tsem_init(&shell.cancelSem, 0, 0) != 0) {
-    printf("failed to create cancel semphore\r\n");
+    printf("failed to create cancel semaphore\r\n");
     return -1;
   }
 
-- 
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