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Adding missing multiselect.c file ref. #3

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bakkeby 2021-03-08 09:03:26 +01:00
parent e8da68a1a0
commit ba88f1a3e8
1 changed files with 41 additions and 0 deletions
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41
patch/multiselect.c Normal file
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@ -0,0 +1,41 @@
static int
issel(size_t id)
{
for (int i = 0;i < selidsize;i++)
if (selid[i] == id)
return 1;
return 0;
}
static void
printsel(unsigned int state)
{
for (int i = 0;i < selidsize;i++)
if (selid[i] != -1 && (!sel || sel->id != selid[i]))
puts(items[selid[i]].text);
if (sel && !(state & ShiftMask))
puts(sel->text);
else
puts(text);
}
static void
selsel()
{
if (!sel)
return;
if (issel(sel->id)) {
for (int i = 0; i < selidsize; i++)
if (selid[i] == sel->id)
selid[i] = -1;
} else {
for (int i = 0; i < selidsize; i++)
if (selid[i] == -1) {
selid[i] = sel->id;
return;
}
selidsize++;
selid = realloc(selid, (selidsize + 1) * sizeof(int));
selid[selidsize - 1] = sel->id;
}
}