adding new GNUNET_HELPER_ API for communication with (SUID) helper binaries via stdin...

[oweals/gnunet.git] / src / util / getopt_helpers.c

diff --git a/src/util/getopt_helpers.c b/src/util/getopt_helpers.c
index c74b90877535d0468ec598d594b1e1f0b805590e..8fb3673c0c5d2c92cbd51d7524869c90c7070a6f 100644 (file)
--- a/src/util/getopt_helpers.c
+++ b/src/util/getopt_helpers.c
@@ -252,7 +252,7 @@ GNUNET_GETOPT_set_ulong (struct GNUNET_GETOPT_CommandLineProcessorContext *ctx,
 
   if (1 != SSCANF (value, "%llu", val))
   {
-    fprintf (stderr, _("You must pass a number to the `%s' option.\n"), option);
+    FPRINTF (stderr, _("You must pass a number to the `%s' option.\n"), option);
     return GNUNET_SYSERR;
   }
   return GNUNET_OK;
@@ -280,7 +280,7 @@ GNUNET_GETOPT_set_uint (struct GNUNET_GETOPT_CommandLineProcessorContext *ctx,
 
   if (1 != SSCANF (value, "%u", val))
   {
-    fprintf (stderr, _("You must pass a number to the `%s' option.\n"), option);
+    FPRINTF (stderr, _("You must pass a number to the `%s' option.\n"), option);
     return GNUNET_SYSERR;
   }
   return GNUNET_OK;