char *setlocale(int cat, const char *name)
{
- static volatile int lock[2];
+ static volatile int lock[1];
if ((unsigned)cat > LC_ALL) return 0;
}
}
char *s = buf;
+ const char *part;
+ int same = 0;
for (i=0; i<LC_ALL; i++) {
const struct __locale_map *lm =
libc.global_locale.cat[i];
- const char *part = lm ? lm->name : "C";
+ if (lm == libc.global_locale.cat[0]) same++;
+ part = lm ? lm->name : "C";
size_t l = strlen(part);
memcpy(s, part, l);
s[l] = ';';
}
*--s = 0;
UNLOCK(lock);
- return buf;
+ return same==LC_ALL ? (char *)part : buf;
}
char *ret = setlocale_one_unlocked(cat, name);