[components][libc] 在rv32下编译时cstring.c中的strtok_r函数与libc.a中的strtok_r重定义,添加rt_weak

2022-12-19 09:41:56 +08:00 · 2022-12-19 09:41:56 +08:00 · 0df51b8aa9
parent b256411736
commit 0df51b8aa9
1 changed files with 1 additions and 1 deletions
--- a/components/libc/compilers/common/cstring.c
+++ b/components/libc/compilers/common/cstring.c
@ -182,7 +182,7 @@ char *strndup(const char *s, size_t size)
    return news;
 }

-char *strtok_r(char *str, const char *delim, char **saveptr)
+rt_weak char *strtok_r(char *str, const char *delim, char **saveptr)
 {
    char *pbegin;
    char *pend = NULL;