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[libc][time] Ensure the data types are consistent

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This commit is contained in:
Meco Man
2021-10-13 23:18:55 -04:00
parent 5ab2901dad
commit 396b7da6fd
2 changed files with 2 additions and 2 deletions
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2
components/libc/compilers/common/time.c
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@@ -240,7 +240,7 @@ RTM_EXPORT(mktime);
char* asctime_r(const struct tm *t, char *buf)
{
/* Checking input validity */
if (rt_strlen(days) <= (t->tm_wday << 2) || rt_strlen(months) <= (t->tm_mon << 2))
if ((int)rt_strlen(days) <= (t->tm_wday << 2) || (int)rt_strlen(months) <= (t->tm_mon << 2))
{
LOG_W("asctime_r: the input parameters exceeded the limit, please check it.");
*(int*) buf = *(int*) days;