- verboser log, faster start

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

diff --git a/src/util/getopt_helpers.c b/src/util/getopt_helpers.c
index a80bff4a368b328f01e0a523613173de5e707349..5940c3ff970ea299e740761df0e6bc19b2dbac0d 100644 (file)
--- a/src/util/getopt_helpers.c
+++ b/src/util/getopt_helpers.c
@@ -38,7 +38,7 @@
  * @param scls additional closure (points to version string)
  * @param option name of the option
  * @param value not used (NULL)
- * @return GNUNET_SYSERR (do not continue)
+ * @return GNUNET_NO (do not continue, not an error)
  */
 int
 GNUNET_GETOPT_print_version_ (struct GNUNET_GETOPT_CommandLineProcessorContext
@@ -48,7 +48,7 @@ GNUNET_GETOPT_print_version_ (struct GNUNET_GETOPT_CommandLineProcessorContext
   const char *version = scls;
 
   printf ("%s v%s\n", ctx->binaryName, version);
-  return GNUNET_SYSERR;
+  return GNUNET_NO;
 }
 
 
@@ -62,7 +62,7 @@ GNUNET_GETOPT_print_version_ (struct GNUNET_GETOPT_CommandLineProcessorContext
  * @param scls additional closure (points to about text)
  * @param option name of the option
  * @param value not used (NULL)
- * @return GNUNET_SYSERR (do not continue)
+ * @return GNUNET_NO (do not continue, not an error)
  */
 int
 GNUNET_GETOPT_format_help_ (struct GNUNET_GETOPT_CommandLineProcessorContext
@@ -152,7 +152,7 @@ OUTER:
   printf ("Report bugs to gnunet-developers@gnu.org.\n"
           "GNUnet home page: http://www.gnu.org/software/gnunet/\n"
           "General help using GNU software: http://www.gnu.org/gethelp/\n");
-  return GNUNET_SYSERR;
+  return GNUNET_NO;
 }
 
 
@@ -212,7 +212,7 @@ GNUNET_GETOPT_set_one (struct GNUNET_GETOPT_CommandLineProcessorContext *ctx,
  * A pointer to this function should be passed as part of the
  * 'struct GNUNET_GETOPT_CommandLineOption' array to initialize options
  * of this type.  It should be followed by a pointer to a value of
- * type 'char *'.
+ * type 'char *', which will be allocated with the requested string.
  *
  * @param ctx command line processing context
  * @param scls additional closure (will point to the 'char *',