nshlib: move g_builtin_prompt from data to rodata

1. move g_builtin_prompt from data to rodata
2. add g_ prefix to some global variables

Signed-off-by: chao an <anchao@lixiang.com>
This commit is contained in:
chao an
2024-09-02 13:29:37 +08:00
committed by Xiang Xiao
parent 0b26b04081
commit 8ad39537dd
2 changed files with 12 additions and 5 deletions

View File

@@ -886,7 +886,7 @@ static inline void help_builtins(FAR struct nsh_vtbl_s *vtbl)
char line[HELP_LINELEN + HELP_TABSIZE + 1];
static const char *g_builtin_prompt = "\nBuiltin Apps:\n";
static FAR const char *const g_builtin_prompt = "\nBuiltin Apps:\n";
/* Count the number of built-in commands and get the optimal column width */