X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=secnet.h;h=83ee97faee73e958be6bd854bc20635c4622d4f6;hb=11653375c39594d5d4822498941bc6288d0136ed;hp=96717aea61eadd6ab18a05120bbe45dd1b19e67b;hpb=9c44ef13ed639445ee2e8a4037f7b3c5fcc11aa2;p=secnet.git

diff --git a/secnet.h b/secnet.h
index 96717ae..83ee97f 100644
--- a/secnet.h
+++ b/secnet.h
@@ -1,4 +1,22 @@
 /* Core interface of secnet, to be used by all modules */
+/*
+ * This file is part of secnet.
+ * See README for full list of copyright holders.
+ *
+ * secnet is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version d of the License, or
+ * (at your option) any later version.
+ * 
+ * secnet is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * version 3 along with secnet; if not, see
+ * https://www.gnu.org/licenses/gpl.html.
+ */
 
 #ifndef secnet_h
 #define secnet_h
@@ -180,6 +198,16 @@ 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);
 
+#define NEW(p)					\
+    ((p)=safe_malloc(sizeof(*(p)),		\
+		     __FILE__ ":" #p))
+#define NEW_ARY(p,count)					\
+    ((p)=safe_malloc_ary(sizeof(*(p)),(count),			\
+			 __FILE__ ":" #p "[" #count "]"))
+#define REALLOC_ARY(p,count)					\
+    ((p)=safe_realloc_ary((p),sizeof(*(p)),(count),		\
+			  __FILE__ ":" #p "[" #count "]"))
+
 void setcloexec(int fd); /* cannot fail */
 void setnonblock(int fd); /* cannot fail */
 void pipe_cloexec(int fd[2]); /* pipe(), setcloexec() twice; cannot fail */