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wipefs: change option -v to -V for --version; add it to man page 

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
This commit is contained in:
Benno Schulenberg 2011-08-03 10:23:08 +02:00 committed by Karel Zak
parent de9501ab10
commit 11295cd102
2 changed files with 8 additions and 6 deletions
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6
misc-utils/wipefs.8
View File

@ -7,7 +7,7 @@
wipefs \- wipe a filesystem signature from a device wipefs \- wipe a filesystem signature from a device
.SH SYNOPSIS .SH SYNOPSIS
.B wipefs .B wipefs
.RB [ \-ahnp ] .RB [ \-ahnpV ]
.RB [ \-o .RB [ \-o
.IR offset ] .IR offset ]
.I device .I device
@ -36,8 +36,10 @@ The \fIoffset\fR argument may be followed by binary (2^N) suffixes KiB, MiB,
GiB, TiB, PiB and EiB (the "iB" is optional, e.g. "K" has the same meaning as GiB, TiB, PiB and EiB (the "iB" is optional, e.g. "K" has the same meaning as
"KiB") or decimal (10^N) suffixes KB, MB, GB, PB and EB. "KiB") or decimal (10^N) suffixes KB, MB, GB, PB and EB.
.IP "\fB\-p, \-\-parsable\fP" .IP "\fB\-p, \-\-parsable\fP"
Print out in parsable instead of printable format. Encode all potentially unsafe Print out in parsable instead of printable format. Encode all potentially unsafe
characters of a string to the corresponding hex value prefixed by '\\x'. characters of a string to the corresponding hex value prefixed by '\\x'.
.IP "\fB\-V, \-\-version\fP"
Output version information and exit.
.SH AUTHOR .SH AUTHOR
Karel Zak <kzak@redhat.com>. Karel Zak <kzak@redhat.com>.
.SH AVAILABILITY .SH AVAILABILITY

8
misc-utils/wipefs.c
View File

@ -309,7 +309,7 @@ usage(FILE *out)
" -n, --no-act do everything except the actual write() call\n" " -n, --no-act do everything except the actual write() call\n"
" -o, --offset <num> offset to erase, in bytes\n" " -o, --offset <num> offset to erase, in bytes\n"
" -p, --parsable print out in parsable instead of printable format\n" " -p, --parsable print out in parsable instead of printable format\n"
" -v, --version output version information and exit\n")); " -V, --version output version information and exit\n"));
fprintf(out, _("\nFor more information see wipefs(8).\n")); fprintf(out, _("\nFor more information see wipefs(8).\n"));
@ -330,7 +330,7 @@ main(int argc, char **argv)
{ "no-act", 0, 0, 'n' }, { "no-act", 0, 0, 'n' },
{ "offset", 1, 0, 'o' }, { "offset", 1, 0, 'o' },
{ "parsable", 0, 0, 'p' }, { "parsable", 0, 0, 'p' },
{ "version", 0, 0, 'v' }, { "version", 0, 0, 'V' },
{ NULL, 0, 0, 0 } { NULL, 0, 0, 0 }
}; };
@ -338,7 +338,7 @@ main(int argc, char **argv)
bindtextdomain(PACKAGE, LOCALEDIR); bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE); textdomain(PACKAGE);
while ((c = getopt_long(argc, argv, "ahno:pv", longopts, NULL)) != -1) { while ((c = getopt_long(argc, argv, "ahno:pV", longopts, NULL)) != -1) {
switch(c) { switch(c) {
case 'a': case 'a':
all++; all++;
@ -356,7 +356,7 @@ main(int argc, char **argv)
case 'p': case 'p':
mode = WP_MODE_PARSABLE; mode = WP_MODE_PARSABLE;
break; break;
case 'v': case 'V':
printf(_("%s from %s\n"), program_invocation_short_name, printf(_("%s from %s\n"), program_invocation_short_name,
PACKAGE_STRING); PACKAGE_STRING);
return EXIT_SUCCESS; return EXIT_SUCCESS;