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ionice: coding style fixes 

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Sami Kerola 2011-07-21 17:09:28 +02:00 committed by Karel Zak
parent abd57eb3e3
commit a5e9b75fac
1 changed files with 4 additions and 5 deletions
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9
schedutils/ionice.c
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@ -106,7 +106,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out)
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
}
int main(int argc, char *argv[])
int main(int argc, char **argv)
{
int data = 4, set = 0, ioclass = IOPRIO_CLASS_BE, c;
pid_t pid = 0;
@ -125,7 +125,7 @@ int main(int argc, char *argv[])
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((c = getopt_long(argc, argv, "+n:c:p:tVh", longopts, NULL)) != EOF) {
while ((c = getopt_long(argc, argv, "+n:c:p:tVh", longopts, NULL)) != EOF)
switch (c) {
case 'n':
data = strtol_or_err(optarg, _("failed to parse class data"));
@ -144,13 +144,12 @@ int main(int argc, char *argv[])
case 'V':
printf(_("%s from %s\n"),
program_invocation_short_name, PACKAGE_STRING);
exit(EXIT_SUCCESS);
return EXIT_SUCCESS;
case 'h':
usage(stdout);
default:
usage(stderr);
}
}
if (!set && !pid && optind == argc)
errx(EXIT_FAILURE, _("PID or COMMAND not specified"));
@ -198,5 +197,5 @@ int main(int argc, char *argv[])
}
}
exit(EXIT_SUCCESS);
return EXIT_SUCCESS;
}