42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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void
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shiftviewclients(const Arg *arg)
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{
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Arg shifted;
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Client *c;
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unsigned int tagmask = 0;
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for (c = selmon->clients; c; c = c->next)
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#if SCRATCHPADS_PATCH
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if (!(c->tags & SPTAGMASK))
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tagmask = tagmask | c->tags;
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#elif SCRATCHPAD_ALT_1_PATCH
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if (!(c->tags & SCRATCHPAD_MASK))
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tagmask = tagmask | c->tags;
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#else
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tagmask = tagmask | c->tags;
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#endif // SCRATCHPADS_PATCH
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#if SCRATCHPADS_PATCH
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shifted.ui = selmon->tagset[selmon->seltags] & ~SPTAGMASK;
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#else
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shifted.ui = selmon->tagset[selmon->seltags];
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#endif // SCRATCHPADS_PATCH
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if (arg->i > 0) // left circular shift
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do {
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shifted.ui = (shifted.ui << arg->i)
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| (shifted.ui >> (NUMTAGS - arg->i));
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#if SCRATCHPADS_PATCH
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shifted.ui &= ~SPTAGMASK;
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#endif // SCRATCHPADS_PATCH
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} while (tagmask && !(shifted.ui & tagmask));
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else // right circular shift
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do {
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shifted.ui = (shifted.ui >> (- arg->i)
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| shifted.ui << (NUMTAGS + arg->i));
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#if SCRATCHPADS_PATCH
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shifted.ui &= ~SPTAGMASK;
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#endif // SCRATCHPADS_PATCH
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} while (tagmask && !(shifted.ui & tagmask));
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view(&shifted);
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}
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