Add KAM sequence

This sequence lock/unlock the keyboard ignoring all the key pressing events
from X server.
---
 st.c |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
master
Roberto E. Vargas Caballero 12 years ago
parent 11bec67875
commit 2f215654a4
  1. 8
      st.c

@ -110,7 +110,8 @@ enum term_mode {
MODE_MOUSEBTN = 32,
MODE_MOUSEMOTION = 64,
MODE_MOUSE = 32|64,
MODE_REVERSE = 128
MODE_REVERSE = 128,
MODE_KBDLOCK = 256
};
enum escape_state {
@ -1328,6 +1329,9 @@ tsetmode(bool priv, bool set, int *args, int narg) {
}
} else {
switch(*args) {
case 2:
MODBIT(term.mode, set, MODE_KBDLOCK);
break;
case 4:
MODBIT(term.mode, set, MODE_INSERT);
break;
@ -2257,6 +2261,8 @@ kpress(XEvent *ev) {
int shift;
Status status;
if (IS_SET(MODE_KBDLOCK))
return;
meta = e->state & Mod1Mask;
shift = e->state & ShiftMask;
len = XmbLookupString(xw.xic, e, buf, sizeof(buf), &ksym, &status);

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