-ensure labels are less than 64 chars, add test for full DNS names

[oweals/gnunet.git] / src / include / gnunet_getopt_lib.h

diff --git a/src/include/gnunet_getopt_lib.h b/src/include/gnunet_getopt_lib.h
index 14ba15d66966aef5eb6f1e05d188d55a12b18ef0..a22b3f3d3d0341936cc8ba14c33159f6bfbac179 100644 (file)
--- a/src/include/gnunet_getopt_lib.h
+++ b/src/include/gnunet_getopt_lib.h
@@ -291,7 +291,7 @@ 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 *',
@@ -333,7 +333,7 @@ GNUNET_GETOPT_increment_value (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
@@ -347,7 +347,7 @@ GNUNET_GETOPT_format_help_ (struct GNUNET_GETOPT_CommandLineProcessorContext
  * @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