X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Finternal%2Flibc.h;h=c83fcafe456953b8ddd88ada9ae515ff658396e6;hb=3bb00f45799ae6df48c2a00496ee57b42f7d2621;hp=e81ef7609f466d4dc2fa1b068acbc7cb87d9eaa6;hpb=41d518360fd2da0f19d6a2f8d8c5f226b201c1e9;p=musl

diff --git a/src/internal/libc.h b/src/internal/libc.h
index e81ef760..c83fcafe 100644
--- a/src/internal/libc.h
+++ b/src/internal/libc.h
@@ -15,6 +15,10 @@ struct __libc {
 	int (*rsyscall)(int, long, long, long, long, long, long);
 	void (**tsd_keys)(void *);
 	void (*fork_handler)(int);
+	FILE *ofl_head;
+	int ofl_lock;
+	void (*lockfile)(FILE *);
+	void (*sigtimer)();
 };
 
 
@@ -36,11 +40,13 @@ extern struct __libc *__libc_loc(void) __attribute__((const));
 
 /* Designed to avoid any overhead in non-threaded processes */
 void __lock(volatile int *);
+void __lockfile(FILE *);
 #define LOCK(x) (libc.threads_minus_1 ? (__lock(x),1) : ((void)(x),1))
 #define UNLOCK(x) (*(x)=0)
 #define CANCELPT(x) (libc.cancelpt ? libc.cancelpt((x)),0 : (void)(x),0)
 #define CANCELPT_BEGIN CANCELPT(1)
-#define CANCELPT_END CANCELPT(0)
+#define CANCELPT_TRY CANCELPT(0)
+#define CANCELPT_END CANCELPT(-1)
 
 extern char **__environ;
 #define environ __environ