X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Finternal%2Flibc.h;h=2eef98e446566ce0a137363f3d9adb8dc7981ff0;hb=546f6b322bcafa2452925c19f9607d9689c75f95;hp=ca06f3199340d04e92b8c5f69fa0b74a864236f5;hpb=8431d7972fd9be0fdcaff8516316d748e81724bb;p=musl

diff --git a/src/internal/libc.h b/src/internal/libc.h
index ca06f319..2eef98e4 100644
--- a/src/internal/libc.h
+++ b/src/internal/libc.h
@@ -3,31 +3,45 @@
 
 #include <stdlib.h>
 #include <stdio.h>
+#include <limits.h>
+
+struct __locale_map;
+
+struct __locale_struct {
+	int ctype_utf8;
+	char *messages_name;
+	struct __locale_map *cat[4];
+};
 
 struct __libc {
-	void *main_thread;
+	int has_thread_pointer;
+	int can_do_threads;
 	int threaded;
 	int secure;
 	size_t *auxv;
-	int (*atexit)(void (*)(void));
-	void (*fini)(void);
-	void (*ldso_fini)(void);
 	volatile int threads_minus_1;
-	int canceldisable;
 	FILE *ofl_head;
 	int ofl_lock[2];
-	volatile size_t tls_size, tls_cnt;
+	size_t tls_size;
+	size_t page_size;
+	volatile int uselocale_cnt;
+	volatile int bytelocale_cnt_minus_1;
+	struct __locale_struct global_locale;
 };
 
 extern size_t __hwcap;
 
-#if !defined(__PIC__) || 100*__GNUC__+__GNUC_MINOR__ >= 303 || defined(__PCC__) || defined(__TINYC__)
+#ifndef PAGE_SIZE
+#define PAGE_SIZE libc.page_size
+#endif
+
+#if !defined(__PIC__) || (100*__GNUC__+__GNUC_MINOR__ >= 303 && !defined(__PCC__))
 
 #ifdef __PIC__
 #if __GNUC__ < 4
 #define BROKEN_VISIBILITY 1
 #endif
-#define ATTR_LIBC_VISIBILITY __attribute__((visibility("hidden"))) 
+#define ATTR_LIBC_VISIBILITY __attribute__((visibility("hidden")))
 #else
 #define ATTR_LIBC_VISIBILITY
 #endif
@@ -46,18 +60,17 @@ extern struct __libc *__libc_loc(void) __attribute__((const));
 
 
 /* Designed to avoid any overhead in non-threaded processes */
-void __lock(volatile int *);
-void __unlock(volatile int *);
-int __lockfile(FILE *);
-void __unlockfile(FILE *);
-#define LOCK(x) (libc.threads_minus_1 ? (__lock(x),1) : ((void)(x),1))
-#define UNLOCK(x) (libc.threads_minus_1 ? (__unlock(x),1) : ((void)(x),1))
+void __lock(volatile int *) ATTR_LIBC_VISIBILITY;
+void __unlock(volatile int *) ATTR_LIBC_VISIBILITY;
+int __lockfile(FILE *) ATTR_LIBC_VISIBILITY;
+void __unlockfile(FILE *) ATTR_LIBC_VISIBILITY;
+#define LOCK(x) __lock(x)
+#define UNLOCK(x) __unlock(x)
 
 void __synccall(void (*)(void *), void *);
 int __setxid(int, int, int, int);
 
 extern char **__environ;
-#define environ __environ
 
 #undef weak_alias
 #define weak_alias(old, new) \