realloc: Provide safe_realloc_ary

[secnet.git] / secnet.h

diff --git a/secnet.h b/secnet.h
index f64382c35ff3fb038a94eab53c142b8358cde3aa..3b2ca93ef19e818ca423503b4425c63c8624c735 100644 (file)
--- a/secnet.h
+++ b/secnet.h
@@ -165,6 +165,8 @@ extern uint32_t string_list_to_word(list_t *l, struct flagstr *f,
 extern char *safe_strdup(const char *string, const char *message);
 extern void *safe_malloc(size_t size, const char *message);
 extern void *safe_malloc_ary(size_t size, size_t count, const char *message);
+extern void *safe_realloc_ary(void *p, size_t size, size_t count,
+                             const char *message);
 
 void setcloexec(int fd); /* cannot fail */
 void pipe_cloexec(int fd[2]); /* pipe(), setcloexec() twice; cannot fail */