X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Fxalloc.h;h=952f9217b953399d4de0cafb7da2917fba9474d4;hp=84b6cacf617f19bd868a22de3a9c9247d2b1cce0;hb=6d08eb1614b59d5f86a43edda9db06fca72b76cd;hpb=2626c641aa714a8d776f1bb16340586d935aa6b1

diff --git a/lib/xalloc.h b/lib/xalloc.h
index 84b6cacf..952f9217 100644
--- a/lib/xalloc.h
+++ b/lib/xalloc.h
@@ -16,9 +16,14 @@ extern int xalloc_exit_failure;
 extern char *const xalloc_msg_memory_exhausted;
 
 /* FIXME: describe */
-extern void (*xalloc_fail_func) ();
+extern void (*xalloc_fail_func) (int);
 
-void *xmalloc PARAMS ((size_t n));
-void *xmalloc_and_zero PARAMS ((size_t n));
+void *xmalloc PARAMS ((size_t n)) __attribute__ ((__malloc__));
+void *xmalloc_and_zero PARAMS ((size_t n)) __attribute__ ((__malloc__));
 void *xcalloc PARAMS ((size_t n, size_t s));
-void *xrealloc PARAMS ((void *p, size_t n));
+void *xrealloc PARAMS ((void *p, size_t n)) __attribute__ ((__malloc__));
+
+char *xstrdup PARAMS ((const char *s)) __attribute__ ((__malloc__));
+
+extern int xasprintf(char **strp, const char *fmt, ...);
+extern int xvasprintf(char **strp, const char *fmt, va_list ap);