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/* $XConsortium: xkblock.c,v 1.2 93/09/28 23:51:51 rws Exp $ */
/************************************************************
Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
Permission to use, copy, modify, and distribute this
software and its documentation for any purpose and without
fee is hereby granted, provided that the above copyright
notice appear in all copies and that both that copyright
notice and this permission notice appear in supporting
documentation, and that the name of Silicon Graphics not be
used in advertising or publicity pertaining to distribution
of the software without specific prior written permission.
Silicon Graphics makes no representation about the suitability
of this software for any purpose. It is provided "as is"
without any express or implied warranty.
SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
THE USE OR PERFORMANCE OF THIS SOFTWARE.
********************************************************/
#include <stdio.h>
#include <X11/Xproto.h>
#include <X11/Xlib.h>
#include <X11/X.h>
#include <X11/XKBlib.h>
#include <X11/Xfuncs.h>
static char *dpyName = NULL;
static unsigned device = XkbUseCoreKbd;
static unsigned mask = 0;
static unsigned value = 0;
static unsigned latch = 0;
int
parseArgs(argc,argv)
int argc;
char *argv[];
{
int i;
for (i=1;i<argc;i++) {
if ( strcmp(argv[i],"-display")==0 ) {
if ( ++i<argc ) dpyName= argv[i];
else {
fprintf(stderr,"Must specify a display with -display option\n");
return 0;
}
}
else if ( strcmp(argv[i],"-device")==0 ) {
if ( ++i<argc ) {
if (sscanf(argv[i],"%i",&device)!=1) {
fprintf(stderr,"Device specification must be an integer\n");
return 0;
}
}
else {
fprintf(stderr,"Must specify a device with -device option\n");
return 0;
}
}
else if (strcmp(argv[i],"-latch")==0) {
latch= 1;
}
else if (strcmp(argv[i],"-latch")==0) {
latch= 0;
}
else if (strlen(argv[i])==2) {
switch (argv[i][1]) {
case 's': case 'S':
mask|= ShiftMask;
if ( argv[i][0]=='-' ) value&= ~ShiftMask;
else if (argv[i][0]=='+') value|= ShiftMask;
else return 0;
break;
case 'C':
mask|= LockMask;
if ( argv[i][0]=='-' ) value&= ~LockMask;
else if (argv[i][0]=='+') value|= LockMask;
else return 0;
break;
case 'c':
mask|= ControlMask;
if ( argv[i][0]=='-' ) value&= ~ControlMask;
else if (argv[i][0]=='+') value|= ControlMask;
else return 0;
break;
case 'a': case 'A': case 'm': case 'M': case '1':
mask|= Mod1Mask;
if ( argv[i][0]=='-' ) value&= ~Mod1Mask;
else if (argv[i][0]=='+') value|= Mod1Mask;
else return 0;
break;
case '2':
mask|= Mod2Mask;
if ( argv[i][0]=='-' ) value&= ~Mod2Mask;
else if (argv[i][0]=='+') value|= Mod2Mask;
else return 0;
break;
case '3':
mask|= Mod3Mask;
if ( argv[i][0]=='-' ) value&= ~Mod3Mask;
else if (argv[i][0]=='+') value|= Mod3Mask;
else return 0;
break;
case '4':
mask|= Mod4Mask;
if ( argv[i][0]=='-' ) value&= ~Mod4Mask;
else if (argv[i][0]=='+') value|= Mod4Mask;
else return 0;
break;
case '5':
mask|= Mod5Mask;
if ( argv[i][0]=='-' ) value&= ~Mod5Mask;
else if (argv[i][0]=='+') value|= Mod5Mask;
else return 0;
break;
}
}
else {
fprintf(stderr,"Unknown option %s\n",argv[i]);
return 0;
}
}
return 1;
}
int
main(argc,argv)
int argc;
char *argv[];
{
Display *dpy;
int i1,i2,i3,i4,i5;
unsigned query;
XkbStateRec state;
if (!parseArgs(argc,argv)) {
fprintf(stderr,"Usage: %s <options>\n",argv[0]);
fprintf(stderr,"Where legal options are:\n");
fprintf(stderr,"-display <dpy> specifies display to use\n");
fprintf(stderr,"-latch latch specified modifiers\n");
fprintf(stderr,"-lock lock specified modifiers (default)\n");
fprintf(stderr,"[+-][sS] set/clear shift\n");
fprintf(stderr,"[+-]C set/clear caps\n");
fprintf(stderr,"[+-]c set/clear control\n");
fprintf(stderr,"[+-][amAM1] set/clear mod1 (alt/meta)\n");
fprintf(stderr,"[+-]2 set/clear mod2\n");
fprintf(stderr,"[+-]3 set/clear mod3\n");
fprintf(stderr,"[+-]4 set/clear mod4\n");
fprintf(stderr,"[+-]5 set/clear mod5\n");
return 1;
}
if ( mask==0 ) {
mask = LockMask;
value = LockMask;
}
dpy = XOpenDisplay(dpyName);
if ( !dpy )
return 1;
if ( !XkbQueryExtension(dpy,&i1,&i2,&i3,&i4,&i5)>0 ) {
fprintf(stderr,"query failed\n");
goto BAIL;
}
if ( !XkbUseExtension(dpy) ) {
fprintf(stderr,"use extension failed (%d,%d)\n",i4,i5);
goto BAIL;
}
XSynchronize(dpy,1);
if (!XkbGetState(dpy,XkbUseCoreKbd,&state)) {
fprintf(stderr,"XkbGetState failed\n");
exit(1);
}
printf(" ------- group -------- ------- modifiers -------------\n");
printf(" eff base latch lock eff base latch lock compat\n");
printf("before: %2d %2d %2d %2d 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
state.group, state.base_group, state.latched_group, state.locked_group,
state.mods, state.base_mods, state.latched_mods, state.locked_mods,
state.compat_state);
if (latch) XkbLatchModifiers(dpy,device,mask,value);
else XkbLockModifiers(dpy,device,mask,value);
bzero(&state,sizeof(state));
if (!XkbGetState(dpy,XkbUseCoreKbd,&state)) {
fprintf(stderr,"XkbGetState failed\n");
exit(1);
}
printf("after: %2d %2d %2d %2d 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
state.group, state.base_group, state.latched_group, state.locked_group,
state.mods, state.base_mods, state.latched_mods, state.locked_mods,
state.compat_state);
XCloseDisplay(dpy);
return 0;
BAIL:
XCloseDisplay(dpy);
return 0;
}
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