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fstrim: cleanup usage() 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2011-08-16 13:14:02 +02:00
parent a2aef6d928
commit 2daae86205
1 changed files with 7 additions and 6 deletions
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13
sys-utils/fstrim.c
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@ -52,17 +52,18 @@ struct fstrim_range {
static void __attribute__((__noreturn__)) usage(FILE *out)
{
fprintf(out, _("Usage: %s [options] <mount point>\n\nOptions:\n"),
program_invocation_short_name);
fputs(_("\nUsage:\n"), out);
fprintf(out,
_(" %s [options] <mount point>\n"), program_invocation_short_name);
fprintf(out, _(
" -h, --help this help\n"
fputs(_("\nOptions:\n"), out);
fputs(_(" -h, --help this help\n"
" -o, --offset <num> offset in bytes to discard from\n"
" -l, --length <num> length of bytes to discard from the offset\n"
" -m, --minimum <num> minimum extent length to discard\n"
" -v, --verbose print number of discarded bytes\n"));
" -v, --verbose print number of discarded bytes\n"), out);
fprintf(out, _("\nFor more information see fstrim(1).\n"));
fputs(_("\nFor more information see fstrim(1).\n"), out);
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
}