verdsveven/mydmenu
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using limits.h

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This commit is contained in:
Anselm R Garbe 2008-03-25 10:18:17 +00:00
parent 2fe3ccdf58
commit cbe5e88e4f
1 changed files with 3 additions and 2 deletions
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5
dmenu.c
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@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */ /* See LICENSE file for copyright and license details. */
#include <ctype.h> #include <ctype.h>
#include <limits.h>
#include <locale.h> #include <locale.h>
#include <stdarg.h> #include <stdarg.h>
#include <stdlib.h> #include <stdlib.h>
@ -629,7 +630,7 @@ setup(int x, int y, int w) {
mw = w ? w : DisplayWidth(dpy, screen); mw = w ? w : DisplayWidth(dpy, screen);
mh = dc.font.height + 2; mh = dc.font.height + 2;
if(y < 0) { if(y < 0) {
if(y == ((~(unsigned int)0)/2)+1) if(y == INT_MIN)
y = DisplayHeight(dpy, screen) - mh; y = DisplayHeight(dpy, screen) - mh;
else else
y = (-1 * y) - mh; y = (-1 * y) - mh;
@ -709,7 +710,7 @@ main(int argc, char *argv[]) {
else if(!strcmp(argv[i], "-y")) { else if(!strcmp(argv[i], "-y")) {
if(++i < argc) if(++i < argc)
if(!strcmp(argv[i], "-0")) if(!strcmp(argv[i], "-0"))
y = ((~(unsigned int)0)/2)+1; y = INT_MIN;
else else
y = atoi(argv[i]); y = atoi(argv[i]);
} }