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/*
* Copyright 1990, 1991 by the Massachusetts Institute of Technology and
* UniSoft Group Limited.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee,
* 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 names of MIT and UniSoft not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission. MIT and UniSoft
* make no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* $XConsortium$
*/
>>TITLE XDeleteModifiermapEntry CH07
XModifierKeymap *
xname
XModifierKeymap *modmap;
KeyCode keycode_entry;
int modifier;
>>ASSERTION Good A
A call to xname
deletes the specified KeyCode,
.A keycode_entry ,
from the set that controls the specified
.A modifier
and returns a pointer to the modified
.S XModifierKeymap
structure.
>>STRATEGY
Create modifiermap.
Insert some entries into it.
Call xname to delete entries.
Verify by direct inspection that the entries are gone.
>>CODE
int minkc, maxkc;
int kc;
int rm1, rm2;
int set;
int mod;
KeyCode *kcp;
static int mods[] = {
ShiftMapIndex,
LockMapIndex,
ControlMapIndex,
Mod1MapIndex,
Mod2MapIndex,
Mod3MapIndex,
Mod4MapIndex,
Mod5MapIndex,
};
XDisplayKeycodes(Dsp, &minkc, &maxkc);
kc = minkc;
modmap = XNewModifiermap(0);
modmap = XInsertModifiermapEntry(modmap, ++kc, ControlMapIndex);
rm1 = kc;
modmap = XInsertModifiermapEntry(modmap, ++kc, ControlMapIndex);
modmap = XInsertModifiermapEntry(modmap, ++kc, ControlMapIndex);
modmap = XInsertModifiermapEntry(modmap, ++kc, Mod2MapIndex);
modmap = XInsertModifiermapEntry(modmap, ++kc, Mod2MapIndex);
rm2 = kc;
modmap = XInsertModifiermapEntry(modmap, ++kc, Mod2MapIndex);
modmap = XInsertModifiermapEntry(modmap, ++kc, Mod2MapIndex);
/* Remove two entries */
keycode_entry = rm1;
modifier = ControlMapIndex;
modmap = XCALL;
keycode_entry = rm2;
modifier = Mod2MapIndex;
modmap = XCALL;
kcp = modmap->modifiermap;
for (mod = 0; mod < NELEM(mods); mod++) {
for (set = 0; set < modmap->max_keypermod; set++) {
if (kcp[0] == rm1) {
report("KeyCode %d still in map", rm1);
FAIL;
} else
CHECK;
if (kcp[0] == rm2) {
report("KeyCode %d still in map", rm2);
FAIL;
} else
CHECK;
kcp++;
}
}
CHECKPASS(2 * modmap->max_keypermod * NELEM(mods));
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