X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Finternal%2Flibc.h;h=619bba8613e8d20cc00c69eec83dd054348b5005;hb=fa4a8abd06a401822cc8ba4e352a219544c0118d;hp=e4fe9e9ba350f85d2ae75db65875f6add5427c5c;hpb=63a4c9adf227a6f6a5f7f70f6dc3f8863f846927;p=musl

diff --git a/src/internal/libc.h b/src/internal/libc.h
index e4fe9e9b..619bba86 100644
--- a/src/internal/libc.h
+++ b/src/internal/libc.h
@@ -8,7 +8,7 @@
 struct __locale_map;
 
 struct __locale_struct {
-	const struct __locale_map *volatile cat[6];
+	const struct __locale_map *cat[6];
 };
 
 struct tls_module {
@@ -18,10 +18,11 @@ struct tls_module {
 };
 
 struct __libc {
-	int can_do_threads;
-	int threaded;
-	int secure;
-	volatile int threads_minus_1;
+	char can_do_threads;
+	char threaded;
+	char secure;
+	volatile signed char need_locks;
+	int threads_minus_1;
 	size_t *auxv;
 	struct tls_module *tls_head;
 	size_t tls_size, tls_align, tls_cnt;
@@ -43,6 +44,7 @@ hidden void __libc_start_init(void);
 hidden void __funcs_on_exit(void);
 hidden void __funcs_on_quick_exit(void);
 hidden void __libc_exit_fini(void);
+hidden void __fork_handler(int);
 
 extern hidden size_t __hwcap;
 extern hidden size_t __sysinfo;
@@ -50,12 +52,6 @@ extern char *__progname, *__progname_full;
 
 extern hidden const char __libc_version[];
 
-/* Designed to avoid any overhead in non-threaded processes */
-hidden void __lock(volatile int *);
-hidden void __unlock(volatile int *);
-#define LOCK(x) __lock(x)
-#define UNLOCK(x) __unlock(x)
-
 hidden void __synccall(void (*)(void *), void *);
 hidden int __setxid(int, int, int, int);