chore: use brand name instead

tools/shell/inc/shellInt.h

@@ -80,8 +80,9 @@ typedef struct {
 } SShellArgs;
 
 typedef struct {
-  const char* clientVersion;
-  const char* promptHeader;
+  const char *clientVersion;
+  char brandName[32];
+  char promptHeader[32];
   const char* promptContinue;
   const char* osname;
   int32_t     promptSize;

tools/shell/src/shellArguments.c

@@ -19,7 +19,18 @@
 
 #include "shellInt.h"
 
-#define TAOS_CONSOLE_PROMPT_HEADER "taos> "
+#ifndef OEM_BRAND
+    char brandName[] = "TDengine";
+#else
+    char brandName[] = OEM_BRAND;
+#endif
+
+#ifndef OEM_PROMPT
+    char brandPrompt[] = "taos";
+#else
+    char brandPrompt[] = OEM_PROMPT;
+#endif
+
 #define TAOS_CONSOLE_PROMPT_CONTINUE "   -> "
 
 #define SHELL_HOST     "The server FQDN to connect. The default host is localhost."
@@ -389,11 +400,12 @@ static int32_t shellCheckArgs() {
 int32_t shellParseArgs(int32_t argc, char *argv[]) {
   shellInitArgs(argc, argv);
   shell.info.clientVersion = 
-      "Welcome to the TDengine Command Line Interface, Client Version:%s\r\n"
-      "Copyright (c) 2022 by TDengine, all rights reserved.\r\n\r\n";
-  shell.info.promptHeader = TAOS_CONSOLE_PROMPT_HEADER;
+      "Welcome to the %s Command Line Interface, Client Version:%s\r\n"
+      "Copyright (c) 2022 by %s, all rights reserved.\r\n\r\n";
+  strcpy(shell.info.brandName, brandName);
+  sprintf(shell.info.promptHeader, "%s> ", brandPrompt);
   shell.info.promptContinue = TAOS_CONSOLE_PROMPT_CONTINUE;
-  shell.info.promptSize = 6;
+  shell.info.promptSize = strlen(shell.info.promptHeader);
   snprintf(shell.info.programVersion, sizeof(shell.info.programVersion), "version: %s", version);
 
 #if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)

tools/shell/src/shellAuto.c

@@ -328,7 +328,7 @@ int        cntDel = 0;        // delete byte count after next press tab
 // show auto tab introduction
 void printfIntroduction() {
   printf("   ******************************  Tab Completion  **********************************\n");
-  printf("   *   The TDengine CLI supports tab completion for a variety of items,             *\n");
+  printf("   *   The %s CLI supports tab completion for a variety of items,             *\n", shell.info.brandName);
   printf("   *   including database names, table names, function names and keywords.          *\n");
   printf("   *   The full list of shortcut keys is as follows:                                *\n");
   printf("   *    [ TAB ]        ......  complete the current word                            *\n");
@@ -343,7 +343,7 @@ void printfIntroduction() {
 }
 
 void showHelp() {
-  printf("\nThe TDengine CLI supports the following commands:");
+  printf("\nThe %s CLI supports the following commands:", shell.info.brandName);
   printf(
       "\n\
   ----- A ----- \n\

tools/shell/src/shellEngine.c

@@ -1072,7 +1072,8 @@ void *shellThreadLoop(void *arg) {
 }
 
 int32_t shellExecute() {
-  printf(shell.info.clientVersion, taos_get_client_info());
+  printf(shell.info.clientVersion, shell.info.brandName,
+         taos_get_client_info(), shell.info.brandName);
   fflush(stdout);
 
   SShellArgs *pArgs = &shell.args;