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| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2012-10-19 22:29:41 -0700 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2012-10-22 20:05:59 -0700 |
| commit | a248f83ea89f5d4df35fcdc1e07ef147f72c9cf6 (patch) | |
| tree | f00ee67583d38af1e3974fb93215c62a73c2f843 | |
| parent | 13c3f1338ef1ed233cd3e400a6b6bd5f499be592 (diff) | |
Add -V option to print version and exit
Can't use -v, as that's already in use for verbosity level
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | man/xscope.man | 6 | ||||
| -rw-r--r-- | scope.c | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/man/xscope.man b/man/xscope.man index f90a2f2..0c1e177 100644 --- a/man/xscope.man +++ b/man/xscope.man @@ -6,7 +6,7 @@ xscope - X Window Protocol Viewer [\fB-i\fP\fI<in-port>\fP] [\fB-o\fP\fI<out-port>\fP] [\fB-h\fP\fI<server-host>\fP] [\fB-d\fP\fI<display-number>\fP] [\fB-q\fP] [\fB-v\fP\fI<n>\fP] [\fB-r\fP] -[\fB-D\fP\fI<debug-level>\fP] [-I] [\fB-S\fP\fI<n>\fP] [\fB-t\fP] +[\fB-D\fP\fI<debug-level>\fP] [\fB-I\fP] [\fB-S\fP\fI<n>\fP] [\fB-V\fP] [\fB-t\fP] .SH DESCRIPTION .I Xscope sits in-between an X11 client and an X11 server and prints the contents @@ -95,6 +95,10 @@ Toggle output on or off when SIGUSR1 is received. If \fIn\fP is 0, the initial state is off. If \fIn\fP is 1, the initial state is on. .PP .TP 10 +.BI -V +Print version information and exit. +.PP +.TP 10 .B -t Terminate \fIxscope\fP when all clients close. .SH INTERACTIVE MODE @@ -670,6 +670,7 @@ Usage(void) " [-D<debug-level>]\n" " [-I] -- start in interactive mode\n" " [-S<n>] -- start/stop on SIGUSR1\n" + " [-V] -- output version information and exit\n" " [-t] -- terminate when all clients close\n"); exit(1); } @@ -727,6 +728,10 @@ ScanArgs(int argc, char **argv) ScopeEnabled = atoi(++*argv); break; + case 'V': /* print version & exit */ + printf("%s\n", PACKAGE_STRING); + exit(0); + case 'q': /* quiet mode */ XVerbose = 0; debug(1, (stderr, "Verbose = %d\n", XVerbose)); |