diff options
Diffstat (limited to 'src/locale/locale_map.c')
| -rw-r--r-- | src/locale/locale_map.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/locale/locale_map.c b/src/locale/locale_map.c index 2321bac0..da61f7fc 100644 --- a/src/locale/locale_map.c +++ b/src/locale/locale_map.c @@ -1,9 +1,16 @@ #include <locale.h> #include <string.h> #include <sys/mman.h> +#include <stdlib.h> #include "locale_impl.h" #include "libc.h" #include "lock.h" +#include "fork_impl.h" + +#define malloc __libc_malloc +#define calloc undef +#define realloc undef +#define free undef const char *__lctrans_impl(const char *msg, const struct __locale_map *lm) { @@ -21,9 +28,11 @@ static const char envvars[][12] = { "LC_MESSAGES", }; +volatile int __locale_lock[1]; +volatile int *const __locale_lockptr = __locale_lock; + const struct __locale_map *__get_locale(int cat, const char *val) { - static volatile int lock[1]; static void *volatile loc_head; const struct __locale_map *p; struct __locale_map *new = 0; @@ -54,20 +63,12 @@ const struct __locale_map *__get_locale(int cat, const char *val) for (p=loc_head; p; p=p->next) if (!strcmp(val, p->name)) return p; - LOCK(lock); - - for (p=loc_head; p; p=p->next) - if (!strcmp(val, p->name)) { - UNLOCK(lock); - return p; - } - if (!libc.secure) path = getenv("MUSL_LOCPATH"); /* FIXME: add a default path? */ if (path) for (; *path; path=z+!!*z) { z = __strchrnul(path, ':'); - l = z - path - !!*z; + l = z - path; if (l >= sizeof buf - n - 2) continue; memcpy(buf, path, l); buf[l] = '/'; @@ -108,6 +109,5 @@ const struct __locale_map *__get_locale(int cat, const char *val) * requested name was "C" or "POSIX". */ if (!new && cat == LC_CTYPE) new = (void *)&__c_dot_utf8; - UNLOCK(lock); return new; } |