improve performance of case-insensitive matching
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parent
d78ff08d99
commit
eb96af27f4
13
dmenu.c
13
dmenu.c
@ -102,17 +102,6 @@ cleanup(void)
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XCloseDisplay(dpy);
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}
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static char *
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cistrstr(const char *s, const char *sub)
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{
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size_t len;
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for (len = strlen(sub); *s; s++)
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if (!strncasecmp(s, sub, len))
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return (char *)s;
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return NULL;
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}
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static int
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drawitem(struct item *item, int x, int y, int w)
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{
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@ -722,7 +711,7 @@ main(int argc, char *argv[])
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fast = 1;
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else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
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fstrncmp = strncasecmp;
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fstrstr = cistrstr;
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fstrstr = strcasestr;
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} else if (i + 1 == argc)
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usage();
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/* these options take one argument */
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