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tools: fix return codes on failure

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Leftovers from an earlier version where we had booleans and more function
nesting in the mix. Fix to return integers, and also rename the function name
accordingly.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2017-05-25 09:32:13 +10:00
parent a2a8db261a
commit fd4427e4ec
1 changed files with 10 additions and 9 deletions
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19
tools/libinput-tool.c
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@ -76,8 +76,8 @@ enum global_opts {
GOPT_VERBOSE,
};
static bool
parse_args_cmd(enum command cmd,
static int
run_args_cmd(enum command cmd,
struct global_options *global_options,
int argc, char *argv[])
{
@ -91,7 +91,8 @@ parse_args_cmd(enum command cmd,
case COMMAND_DEBUG_EVENTS:
return libinput_debug_events(global_options, argc, argv);
}
return true;
return EXIT_FAILURE;
}
int
@ -104,7 +105,7 @@ main(int argc, char **argv)
if (argc == 1) {
libinput_tool_usage();
return false;
return EXIT_FAILURE;
}
while (1) {
@ -125,10 +126,10 @@ main(int argc, char **argv)
case 'h':
case GOPT_HELP:
libinput_tool_usage();
exit(0);
return EXIT_SUCCESS;
case GOPT_VERSION:
printf("%s\n", LIBINPUT_VERSION);
exit(0);
return EXIT_SUCCESS;
case GOPT_VERBOSE:
global_options.verbose = true;
break;
@ -137,13 +138,13 @@ main(int argc, char **argv)
break;
default:
libinput_tool_usage();
return false;
return EXIT_FAILURE;
}
}
if (optind > argc) {
libinput_tool_usage();
return false;
return EXIT_FAILURE;
}
command = argv[optind];
@ -157,5 +158,5 @@ main(int argc, char **argv)
return EXIT_FAILURE;
}
return parse_args_cmd(cmd, &global_options, argc - optind, &argv[optind]);
return run_args_cmd(cmd, &global_options, argc - optind, &argv[optind]);
}