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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2013-08-14 18:49:27 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2013-08-14 18:49:27 +0200 |
| commit | 0c6f6e92422b9c86784f45305f20cc652307546a (patch) | |
| tree | 2090d96ac14a43cf23297868a14f29cfb64bdc3b /src/options.c | |
| parent | 61cc8fdedcb41fd226c2d866e3a8c551591cd7e1 (diff) | |
| download | fastd-0c6f6e92422b9c86784f45305f20cc652307546a.tar fastd-0c6f6e92422b9c86784f45305f20cc652307546a.zip | |
Reorder command line options in usage message and add separating empty lines
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/options.c b/src/options.c index 92ac46e..d5c823b 100644 --- a/src/options.c +++ b/src/options.c @@ -68,10 +68,12 @@ static void usage(fastd_context_t *ctx, fastd_config_t *conf) { puts("fastd (Fast and Secure Tunnelling Daemon) " FASTD_VERSION " usage:\n"); #define OR ", " +#define SEPARATOR puts("") #define OPTION(func, options, message) print_usage(" " options, message) #define OPTION_ARG(func, options, arg, message) print_usage(" " options " " arg, message) #include "options.def.h" #undef OR +#undef SEPARATOR #undef OPTION #undef OPTION_ARG @@ -335,6 +337,7 @@ void fastd_config_handle_options(fastd_context_t *ctx, fastd_config_t *conf, int while (i < argc) { #define OR , +#define SEPARATOR do {} while (false) #define OPTION(func, options, message) \ ({ \ if(config_match(argv[i], options, NULL)) { \ @@ -355,6 +358,7 @@ void fastd_config_handle_options(fastd_context_t *ctx, fastd_config_t *conf, int }) #include "options.def.h" #undef OR +#undef SEPARATOR #undef OPTION #undef OPTION_ARG |