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removed some global vars which should be static instead

This commit is contained in:
Anselm R. Garbe 2007-02-21 11:45:51 +01:00
parent 29c26b88e7
commit 52f0b9e2e3
2 changed files with 7 additions and 8 deletions
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4
dwm.h
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@ -87,14 +87,14 @@ typedef struct {
extern const char *tags[]; /* all tags */ extern const char *tags[]; /* all tags */
extern char stext[256]; /* status text */ extern char stext[256]; /* status text */
extern int screen, sx, sy, sw, sh; /* screen geometry */ extern int screen, sw, sh; /* screen geometry */
extern int wax, way, wah, waw; /* windowarea geometry */ extern int wax, way, wah, waw; /* windowarea geometry */
extern unsigned int bh, blw; /* bar height, bar layout label width */ extern unsigned int bh, blw; /* bar height, bar layout label width */
extern unsigned int master, nmaster; /* master percent, number of master clients */ extern unsigned int master, nmaster; /* master percent, number of master clients */
extern unsigned int ntags, numlockmask; /* number of tags, dynamic lock mask */ extern unsigned int ntags, numlockmask; /* number of tags, dynamic lock mask */
extern void (*handler[LASTEvent])(XEvent *); /* event handler */ extern void (*handler[LASTEvent])(XEvent *); /* event handler */
extern Atom wmatom[WMLast], netatom[NetLast]; extern Atom wmatom[WMLast], netatom[NetLast];
extern Bool running, selscreen, *seltag; /* seltag is array of Bool */ extern Bool selscreen, *seltag; /* seltag is array of Bool */
extern Client *clients, *sel, *stack; /* global client list and stack */ extern Client *clients, *sel, *stack; /* global client list and stack */
extern Cursor cursor[CurLast]; extern Cursor cursor[CurLast];
extern DC dc; /* global draw context */ extern DC dc; /* global draw context */

11
main.c
View File

@ -18,10 +18,9 @@
/* extern */ /* extern */
char stext[256]; char stext[256];
int screen, sx, sy, sw, sh, wax, way, waw, wah; int screen, sw, sh, wax, way, waw, wah;
unsigned int bh, ntags, numlockmask; unsigned int bh, ntags, numlockmask;
Atom wmatom[WMLast], netatom[NetLast]; Atom wmatom[WMLast], netatom[NetLast];
Bool running = True;
Bool *seltag; Bool *seltag;
Bool selscreen = True; Bool selscreen = True;
Client *clients = NULL; Client *clients = NULL;
@ -36,6 +35,7 @@ Window root, barwin;
static int (*xerrorxlib)(Display *, XErrorEvent *); static int (*xerrorxlib)(Display *, XErrorEvent *);
static Bool otherwm, readin; static Bool otherwm, readin;
static Bool running = True;
static void static void
cleanup(void) { cleanup(void) {
@ -181,7 +181,6 @@ setup(void) {
dc.sel[ColFG] = initcolor(SELFGCOLOR); dc.sel[ColFG] = initcolor(SELFGCOLOR);
initfont(FONT); initfont(FONT);
/* geometry */ /* geometry */
sx = sy = 0;
sw = DisplayWidth(dpy, screen); sw = DisplayWidth(dpy, screen);
sh = DisplayHeight(dpy, screen); sh = DisplayHeight(dpy, screen);
initlayouts(); initlayouts();
@ -190,15 +189,15 @@ setup(void) {
wa.override_redirect = 1; wa.override_redirect = 1;
wa.background_pixmap = ParentRelative; wa.background_pixmap = ParentRelative;
wa.event_mask = ButtonPressMask | ExposureMask; wa.event_mask = ButtonPressMask | ExposureMask;
barwin = XCreateWindow(dpy, root, sx, sy + (TOPBAR ? 0 : sh - bh), sw, bh, 0, barwin = XCreateWindow(dpy, root, 0, (TOPBAR ? 0 : sh - bh), sw, bh, 0,
DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
XDefineCursor(dpy, barwin, cursor[CurNormal]); XDefineCursor(dpy, barwin, cursor[CurNormal]);
XMapRaised(dpy, barwin); XMapRaised(dpy, barwin);
strcpy(stext, "dwm-"VERSION); strcpy(stext, "dwm-"VERSION);
/* windowarea */ /* windowarea */
wax = sx; wax = 0;
way = sy + (TOPBAR ? bh : 0); way = (TOPBAR ? bh : 0);
wah = sh - bh; wah = sh - bh;
waw = sw; waw = sw;
/* pixmap for everything */ /* pixmap for everything */