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Using strerror_r() instead of strerror_l() for better compatibility

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This commit is contained in:
Maxim Devaev
2024-02-18 18:41:29 +02:00
parent 41330940c6
commit 13af11a3a6
1 changed files with 9 additions and 9 deletions
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18
src/libs/tools.h
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@@ -29,7 +29,6 @@
#include <string.h>
#include <unistd.h>
#include <limits.h>
#include <locale.h>
#include <errno.h>
#include <math.h>
#include <time.h>
@@ -177,15 +176,16 @@ INLINE int us_flock_timedwait_monotonic(int fd, long double timeout) {
}
INLINE char *us_errno_to_string(int error) {
locale_t locale = newlocale(LC_MESSAGES_MASK, "C", NULL);
char *buf;
if (locale) {
buf = us_strdup(strerror_l(error, locale));
freelocale(locale);
} else {
buf = us_strdup("!!! newlocale() error !!!");
char buf[2048];
const size_t max_len = sizeof(buf) - 1;
# if (_POSIX_C_SOURCE >= 200112L) && ! _GNU_SOURCE
if (strerror_r(error, buf, max_len) != 0) {
assert(snprintf(buf, max_len, "Errno = %d", error) > 0);
}
return buf;
return us_strdup(buf);
# else
return us_strdup(strerror_r(error, buf, max_len));
# endif
}
INLINE char *us_signum_to_string(int signum) {