libmicrohttpd

commit 0216a0f9b312a7dbfd4b6d0919fcb7c3d9f93c71
parent 0601a3bf713a1f196927f7a381cce56ebbf8aa04
Author: Christian Grothoff <christian@grothoff.org>
Date:   Mon, 18 Jul 2011 06:46:18 +0000

avoid asprintf

Diffstat:
M
src/examples/post_example.c
 | 
29
++++++++++-------------------

1 file changed, 10 insertions(+), 19 deletions(-)
diff --git a/src/examples/post_example.c b/src/examples/post_example.c
@@ -22,10 +22,6 @@
  * @author Christian Grothoff
  */
 
-/* needed for asprintf */
-#define _GNU_SOURCE
-
-
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
@@ -319,13 +315,11 @@ fill_v1_form (const void *cls,
   char *reply;
   struct MHD_Response *response;
 
-  if (-1 == asprintf (&reply,
-		      form,
-		      session->value_1))
-    {
-      /* oops */
-      return MHD_NO;
-    }
+  reply = malloc (strlen (form) + strlen (session->value_1) + 1);
+  snprintf (reply,
+	    strlen (form) + strlen (session->value_1) + 1,
+	    form,
+	    session->value_1);
   /* return static form */
   response = MHD_create_response_from_buffer (strlen (reply),
 					      (void *) reply,
@@ -361,14 +355,11 @@ fill_v1_v2_form (const void *cls,
   char *reply;
   struct MHD_Response *response;
 
-  if (-1 == asprintf (&reply,
-		      form,
-		      session->value_1,
-		      session->value_2))
-    {
-      /* oops */
-      return MHD_NO;
-    }
+  reply = malloc (strlen (form) + strlen (session->value_1) + strlen (session->value_2) + 1);
+  snprintf (reply,
+	    strlen (form) + strlen (session->value_1) + strlen (session->value_2) + 1,
+	    form,
+	    session->value_1);
   /* return static form */
   response = MHD_create_response_from_buffer (strlen (reply),
 					      (void *) reply,