st

simple terminal
git clone git://git.suckless.org/st
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commit 75c9a0ee1d232a1a177746d97a13cf92b03da44a
parent 428f01969aaf48ffa2983746c0a397bcc8946799
Author: Devin J. Pohly <djpohly@gmail.com>
Date:   Tue, 17 Oct 2017 15:46:31 -0500

Remove unneeded array-length variables

These were only used in x.c, which now has direct visibility of the
config.h arrays.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>

Diffstat:
x.c | 22+++++++---------------
1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/x.c b/x.c @@ -31,14 +31,6 @@ static void zoomreset(const Arg *); /* config.h for applying patches and the configuration. */ #include "config.h" -/* config.h array lengths */ -size_t colornamelen = LEN(colorname); -size_t mshortcutslen = LEN(mshortcuts); -size_t shortcutslen = LEN(shortcuts); -size_t selmaskslen = LEN(selmasks); -size_t keyslen = LEN(key); -size_t mappedkeyslen = LEN(mappedkeys); - /* XEMBED messages */ #define XEMBED_FOCUS_IN 4 #define XEMBED_FOCUS_OUT 5 @@ -301,7 +293,7 @@ getbuttoninfo(XEvent *e) selnormalize(); sel.type = SEL_REGULAR; - for (type = 1; type < selmaskslen; ++type) { + for (type = 1; type < LEN(selmasks); ++type) { if (match(selmasks[type], state)) { sel.type = type; break; @@ -384,7 +376,7 @@ bpress(XEvent *e) return; } - for (ms = mshortcuts; ms < mshortcuts + mshortcutslen; ms++) { + for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) { if (e->xbutton.button == ms->b && match(ms->mask, e->xbutton.state)) { ttysend(ms->s, strlen(ms->s)); @@ -728,7 +720,7 @@ xloadcols(void) static int loaded; Color *cp; - dc.collen = MAX(colornamelen, 256); + dc.collen = MAX(LEN(colorname), 256); dc.col = xmalloc(dc.collen * sizeof(Color)); if (loaded) { @@ -1653,16 +1645,16 @@ kmap(KeySym k, uint state) int i; /* Check for mapped keys out of X11 function keys. */ - for (i = 0; i < mappedkeyslen; i++) { + for (i = 0; i < LEN(mappedkeys); i++) { if (mappedkeys[i] == k) break; } - if (i == mappedkeyslen) { + if (i == LEN(mappedkeys)) { if ((k & 0xFFFF) < 0xFD00) return NULL; } - for (kp = key; kp < key + keyslen; kp++) { + for (kp = key; kp < key + LEN(key); kp++) { if (kp->k != k) continue; @@ -1702,7 +1694,7 @@ kpress(XEvent *ev) len = XmbLookupString(xw.xic, e, buf, sizeof buf, &ksym, &status); /* 1. shortcuts */ - for (bp = shortcuts; bp < shortcuts + shortcutslen; bp++) { + for (bp = shortcuts; bp < shortcuts + LEN(shortcuts); bp++) { if (ksym == bp->keysym && match(bp->mod, e->state)) { bp->func(&(bp->arg)); return;