From 9322e1e6a4ff8c0ceb58fb325e06b59d3d7dad11 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Mon, 25 Jul 2016 10:30:41 +0200
Subject: [PATCH] tweaks: reshuffle two ifs for a little more speed
Saving roughly twenty microseconds at startup.
---
src/global.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/src/global.c b/src/global.c
index 1ece3219..7f72810d 100644
--- a/src/global.c
+++ b/src/global.c
@@ -406,18 +406,17 @@ void assign_keyinfo(sc *s, const char *keystring)
assert(strlen(keystring) > 1 && (!s->meta || strlen(keystring) > 2));
- if (keystring[0] == '^')
+ if (keystring[0] == '^') {
s->keycode = s->keystr[1] - 64;
- else if (s->meta)
+ if (strcasecmp(keystring, "^Space") == 0)
+ s->keycode = 0;
+ } else if (s->meta) {
s->keycode = tolower((int) s->keystr[2]);
- else if (keystring[0] == 'F')
+ if (strcasecmp(keystring, "M-Space") == 0)
+ s->keycode = (int)' ';
+ } else if (keystring[0] == 'F')
s->keycode = KEY_F0 + atoi(&s->keystr[1]);
-
/* Catch the strings that don't bind as easily as we'd like. */
- if (strcasecmp(s->keystr, "^Space") == 0)
- s->keycode = 0;
- else if (strcasecmp(s->keystr, "M-Space") == 0)
- s->keycode = (int) ' ';
else if (!strcasecmp(s->keystr, "Up"))
s->keycode = KEY_UP;
else if (!strcasecmp(s->keystr, "Down"))
--
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