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rio: add scroll lock key to toggle scroll mode

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This commit is contained in:
cinap_lenrek 2012-07-28 14:47:35 +02:00
parent 6d3ff523db
commit 15c0d4b7c4
1 changed files with 4 additions and 0 deletions
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4
sys/src/cmd/rio/wind.c
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@ -665,6 +665,10 @@ wkeyctl(Window *w, Rune r)
case Kend:
wshow(w, w->nr);
return;
case Kscroll:
w->scrolling ^= 1;
wshow(w, w->nr);
return;
case Ksoh: /* ^A: beginning of line */
if(w->q0==0 || w->q0==w->qh || w->r[w->q0-1]=='\n')
return;