aw/dmenu
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applied Matthias Christian Ott's sanity fixes (thanks a lot!)

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This commit is contained in:
Anselm R Garbe 2009-02-21 19:21:54 +00:00
parent 51224dcb79
commit a1ad9c2a1c
2 changed files with 7 additions and 8 deletions
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2
config.mk
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@ -19,7 +19,7 @@ INCS = -I. -I/usr/include -I${X11INC}
LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${XINERAMALIBS}
# flags
CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
LDFLAGS = -s ${LIBS}

13
dmenu.c
View File

@ -1,5 +1,4 @@
/* See LICENSE file for copyright and license details. */
#define _BSD_SOURCE
#include <ctype.h>
#include <locale.h>
#include <stdarg.h>
@ -141,7 +140,7 @@ cistrstr(const char *s, const char *sub) {
do {
do {
if((csub = *s++) == 0)
return (NULL);
return NULL;
}
while(tolower(csub) != c);
}
@ -318,7 +317,7 @@ kpress(XKeyEvent * e) {
len = strlen(text);
buf[0] = 0;
num = XLookupString(e, buf, sizeof buf, &ksym, 0);
num = XLookupString(e, buf, sizeof buf, &ksym, NULL);
if(IsKeypadKey(ksym)) {
if(ksym == XK_KP_Enter)
ksym = XK_Return;
@ -534,7 +533,7 @@ readstdin(void) {
maxname = p;
max = len;
}
if((new = (Item *)malloc(sizeof(Item))) == NULL)
if(!(new = (Item *)malloc(sizeof(Item))))
eprint("fatal: could not malloc() %u bytes\n", sizeof(Item));
new->next = new->left = new->right = NULL;
new->text = p;
@ -593,7 +592,7 @@ setup(Bool topbar) {
initfont(font);
/* menu window */
wa.override_redirect = 1;
wa.override_redirect = True;
wa.background_pixmap = ParentRelative;
wa.event_mask = ExposureMask | ButtonPressMask | KeyPressMask;
@ -631,7 +630,7 @@ setup(Bool topbar) {
/* pixmap */
dc.drawable = XCreatePixmap(dpy, root, mw, mh, DefaultDepth(dpy, screen));
dc.gc = XCreateGC(dpy, root, 0, 0);
dc.gc = XCreateGC(dpy, root, 0, NULL);
XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
if(!dc.font.set)
XSetFont(dpy, dc.gc, dc.font.xfont->fid);
@ -702,7 +701,7 @@ main(int argc, char *argv[]) {
" [-p <prompt>] [-sb <color>] [-sf <color>] [-v]\n");
if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
fprintf(stderr, "warning: no locale support\n");
if(!(dpy = XOpenDisplay(0)))
if(!(dpy = XOpenDisplay(NULL)))
eprint("dmenu: cannot open display\n");
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);