From 4f00824104513ea0c4538adcb7eae0a9eabd88fc Mon Sep 17 00:00:00 2001 From: Dale Weiler Date: Sat, 24 Nov 2012 00:26:25 +0000 Subject: [PATCH] Implemented -show-defaults --- main.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/main.c b/main.c index 73e813d..ca489a2 100644 --- a/main.c +++ b/main.c @@ -229,6 +229,31 @@ static bool options_parse(int argc, char **argv) { con_change(redirout, redirerr); continue; } + + /* show defaults (like pathscale) */ + if (!strcmp(argv[0]+1, "show-defaults")) { + size_t itr; + char buffer[1024]; + for (itr = 0; itr < COUNT_FLAGS; ++itr) { + if (!OPTS_FLAG(itr)) + continue; + + memset(buffer, 0, sizeof(buffer)); + util_strtononcmd(opts_flag_list[itr].name, buffer, strlen(opts_flag_list[itr].name) + 1); + + con_out("-f%s ", buffer); + } + for (itr = 0; itr < COUNT_WARNINGS; ++itr) { + if (!OPTS_WARN(itr)) + continue; + + memset(buffer, 0, sizeof(buffer)); + util_strtononcmd(opts_warn_list[itr].name, buffer, strlen(opts_warn_list[itr].name) + 1); + con_out("-W%s ", buffer); + } + con_out("\n"); + exit(0); + } if (!strcmp(argv[0]+1, "debug")) { opts_debug = true; -- 2.39.2