cgsnapshot: unify help output
* use tabulators instead of spaces
* change formulation
* change fprintf(stdout,...) to printf()
Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
---
src/tools/cgsnapshot.c | 21 +++++++++------------
1 files changed, 9 insertions(+), 12 deletions(-)
diff --git a/src/tools/cgsnapshot.c b/src/tools/cgsnapshot.c
index 659ddd5..a0599c1 100644
--- a/src/tools/cgsnapshot.c
+++ b/src/tools/cgsnapshot.c
@@ -61,21 +61,18 @@ static void usage(int status, const char *program_name)
program_name);
return;
}
- fprintf(stdout, "Usage: %s [-h] [-s] [-b FILE] "\
- "[-w FILE] [-f FILE] "\
+ printf("Usage: %s [-h] [-s] [-b FILE] [-w FILE] [-f FILE] "\
"[controller] [...]\n", program_name);
- fprintf(stdout, "Generate the configuration file from "\
- "the given controllers of control groups\n");
- fprintf(stdout, " -b, --blacklist=FILE Set the blacklist"\
+ printf("Generate the configuration file for given controllers\n");
+ printf(" -b, --blacklist=FILE Set the blacklist"\
" configuration file (default %s)\n", BLACKLIST_CONF);
- fprintf(stdout, " -f, --file=FILE Redirect the output"\
+ printf(" -f, --file=FILE Redirect the output"\
" to output_file\n");
- fprintf(stdout, " -h, --help Display this help\n");
- fprintf(stdout, " -s, --silent Ignore all "\
- "warnings\n");
- fprintf(stdout, " -t, --strict Don't show the "\
- "variables which are not on the whitelist\n");
- fprintf(stdout, " -w, --whitelist=FILE Set the whitelist"\
+ printf(" -h, --help Display this help\n");
+ printf(" -s, --silent Ignore all warnings\n");
+ printf(" -t, --strict Don't show variables "\
+ "which are not on the whitelist\n");
+ printf(" -w, --whitelist=FILE Set the whitelist"\
" configuration file (don't used by default)\n");
}
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