DistRen Changeset - ebd772187f45 · protofusion repositories

Changeset - ebd772187f45

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Nathan Brink (binki) - 16 years ago 2009-10-14 19:24:55
ohnobinki@ohnopublishing.net

fix getopt usage: signed/unsigned char

1 file changed with 1 insertions and 1 deletions:

src/common/options.c

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src/common/options.c

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@@ @@ -43,25 +43,25 @@ struct options_common_data @@
  */
 int options_init(int argc, char *argv[], cfg_t **mycfg, cfg_opt_t *myopts, char *myname, struct options_common **allopts)
+{
   char *configfileprefix;
   char *configfile;
   size_t i;
   char *optstring = "hc:";
   char curopt;
   configfileprefix = NULL;
   while((curopt = getopt(argc, argv, optstring)) != -1)
+  while((curopt = getopt(argc, argv, optstring)) != (char)-1)
     switch(curopt)
+      {
       case 'h':
 	fprintf(stderr, "libdistren common options\n\
 \n\
 \t-h\tShow this help.\n\
 \t-c <path>\tBasename for configuration files. For instance, if distrencommon.conf is located at /etc/distren/distrencommon.conf, set this option /etc/distren/distren . Default value: %s\n\
 \n", SYSCONFDIR "/distren");
 	return 2;
 	break;
       case 'c':
 	configfileprefix = strdup(optarg);

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