From: Florian Forster Date: Mon, 10 May 2010 09:30:50 +0000 (+0200) Subject: sn-normalize: Include "config.h". X-Git-Tag: v1.0.0~63 X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=fe8ec618b8540de5d96e07d49d3541669139f54d;p=sort-networks.git sn-normalize: Include "config.h". --- diff --git a/src/sn-normalize.c b/src/sn-normalize.c index 22f4c54..676798c 100644 --- a/src/sn-normalize.c +++ b/src/sn-normalize.c @@ -19,12 +19,7 @@ * Florian octo Forster **/ -#ifndef _ISOC99_SOURCE -# define _ISOC99_SOURCE -#endif -#ifndef _POSIX_C_SOURCE -# define _POSIX_C_SOURCE 200112L -#endif +#include "config.h" #include #include @@ -35,7 +30,7 @@ void exit_usage (const char *name) { printf ("%s [file]\n", name); - exit (1); + exit (EXIT_FAILURE); } int main (int argc, char **argv) @@ -62,8 +57,8 @@ int main (int argc, char **argv) if (n == NULL) { - printf ("n == NULL!\n"); - return (1); + fprintf (stderr, "Parsing network failed.\n"); + exit (EXIT_FAILURE); } sn_network_normalize (n); @@ -71,7 +66,7 @@ int main (int argc, char **argv) sn_network_write (n, stdout); - return (0); + exit (EXIT_SUCCESS); } /* int main */ /* vim: set shiftwidth=2 softtabstop=2 : */