From: Richard M. Stallman <rms@gnu.org>
Date: Wed, 9 Jul 1997 19:20:34 +0000 (+0000)
Subject: [C_ALLOCA] (xmalloc): New function.
X-Git-Tag: emacs-20.1~1245
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0c76956f837b5ada147e69cda271f1b82f2f8d53;p=emacs.git

[C_ALLOCA] (xmalloc): New function.
---

diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index 2e99e9d34ad..999be2c2a8c 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -137,6 +137,23 @@ quote_file_name (name)
 
   return copy;
 }
+
+#ifdef C_ALLOCA
+/* Like malloc but get fatal error if memory is exhausted.  */
+
+char *
+xmalloc (size)
+     unsigned int size;
+{
+  char *result = (char *) malloc (size);
+  if (result == NULL)
+  {
+    perror ("malloc");
+    exit (1);
+  }
+  return result;
+}
+#endif /* C_ALLOCA */
 
 #if !defined (HAVE_SOCKETS) && !defined (HAVE_SYSVIPC)