add locale framework

[musl] / src / thread / pthread_create.c

diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c
index e9c8160..a7493c1 100644 (file)
--- a/src/thread/pthread_create.c
+++ b/src/thread/pthread_create.c
@@ -57,6 +57,12 @@ _Noreturn void pthread_exit(void *result)
                exit(0);
        }
 
+       if (self->locale != &libc.global_locale) {
+               a_dec(&libc.uselocale_cnt);
+               if (self->locale->ctype_utf8)
+                       a_dec(&libc.bytelocale_cnt_minus_1);
+       }
+
        if (self->detached && self->map_base) {
                /* Detached threads must avoid the kernel clear_child_tid
                 * feature, since the virtual address will have been
@@ -205,6 +211,7 @@ int pthread_create(pthread_t *restrict res, const pthread_attr_t *restrict attrp
        new->start_arg = arg;
        new->self = new;
        new->tsd = (void *)tsd;
+       new->locale = &libc.global_locale;
        if (attr._a_detach) {
                new->detached = 1;
                flags -= CLONE_CHILD_CLEARTID;