From 96f931adf75967dc86fbf3ee21517e539d0a6e50 Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Sat, 4 Jun 2011 23:54:19 +0200 Subject: cmdutils: change the signature of the function argument in parse_options() This is required for a pending simplification. --- cmdutils.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'cmdutils.c') diff --git a/cmdutils.c b/cmdutils.c index 2bc6b7417f..2bf4e03ac8 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -217,7 +217,7 @@ static inline void prepare_app_arguments(int *argc_ptr, char ***argv_ptr) #endif /* WIN32 && !__MINGW32CE__ */ void parse_options(int argc, char **argv, const OptionDef *options, - void (* parse_arg_function)(const char*)) + int (* parse_arg_function)(const char *opt, const char *arg)) { const char *opt, *arg; int optindex, handleoptions=1; @@ -284,8 +284,10 @@ unknown_opt: if(po->flags & OPT_EXIT) exit(0); } else { - if (parse_arg_function) - parse_arg_function(opt); + if (parse_arg_function) { + if (parse_arg_function(NULL, opt) < 0) + exit(1); + } } } } -- cgit v1.2.3