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applied Gottox bitmask + void *arg patch

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pull/1/head
Anselm R Garbe 17 years ago
parent 103fb58a44
commit 39d1ecd5b0
3 changed files with 138 additions and 168 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 87
      config.def.h
  2. 8
      config.mk
  3. 195
      dwm.c

87
config.def.h
Unescape View File

@ -18,7 +18,8 @@ const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
Rule rules[] = { Rule rules[] = {
/* class instance title tags ref isfloating */ /* class instance title tags ref isfloating */
{ "Gimp", NULL, NULL, NULL, True }, { "Gimp", NULL, NULL, 0, True },
{ "Firefox", NULL, NULL, 1 << 8, True },
}; };
/* layout(s) */ /* layout(s) */
@ -35,55 +36,55 @@ Layout layouts[] = {
#define MODKEY Mod1Mask #define MODKEY Mod1Mask
Key keys[] = { Key keys[] = {
/* modifier key function argument */ /* modifier key function argument */
{ MODKEY, XK_p, spawn, "exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'" }, { MODKEY, XK_p, spawn, (char *)"exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'" },
{ MODKEY|ShiftMask, XK_Return, spawn, "exec uxterm" }, { MODKEY|ShiftMask, XK_Return, spawn, (char *)"exec uxterm" },
{ MODKEY, XK_b, togglebar, NULL }, { MODKEY, XK_b, togglebar, NULL },
{ MODKEY, XK_j, focusnext, NULL }, { MODKEY, XK_j, focusnext, NULL },
{ MODKEY, XK_k, focusprev, NULL }, { MODKEY, XK_k, focusprev, NULL },
{ MODKEY, XK_h, setmfact, "-0.05" }, { MODKEY, XK_h, setmfact, (double[]){+0.05} },
{ MODKEY, XK_l, setmfact, "+0.05" }, { MODKEY, XK_l, setmfact, (double[]){-0.05} },
{ MODKEY, XK_Return, zoom, NULL }, { MODKEY, XK_Return, zoom, NULL },
{ MODKEY, XK_Tab, viewprevtag, NULL }, { MODKEY, XK_Tab, viewprevtag, NULL },
{ MODKEY|ShiftMask, XK_c, killclient, NULL }, { MODKEY|ShiftMask, XK_c, killclient, NULL },
{ MODKEY, XK_space, togglelayout, NULL }, { MODKEY, XK_space, togglelayout, NULL },
{ MODKEY|ShiftMask, XK_space, togglefloating, NULL }, { MODKEY|ShiftMask, XK_space, togglefloating, NULL },
{ MODKEY, XK_0, view, NULL }, { MODKEY, XK_0, view, (int[]){ ~0 } },
{ MODKEY, XK_1, view, tags[0] }, { MODKEY, XK_1, view, (int[]){ 1 << 0 } },
{ MODKEY, XK_2, view, tags[1] }, { MODKEY, XK_2, view, (int[]){ 1 << 1 } },
{ MODKEY, XK_3, view, tags[2] }, { MODKEY, XK_3, view, (int[]){ 1 << 2 } },
{ MODKEY, XK_4, view, tags[3] }, { MODKEY, XK_4, view, (int[]){ 1 << 3 } },
{ MODKEY, XK_5, view, tags[4] }, { MODKEY, XK_5, view, (int[]){ 1 << 4 } },
{ MODKEY, XK_6, view, tags[5] }, { MODKEY, XK_6, view, (int[]){ 1 << 5 } },
{ MODKEY, XK_7, view, tags[6] }, { MODKEY, XK_7, view, (int[]){ 1 << 6 } },
{ MODKEY, XK_8, view, tags[7] }, { MODKEY, XK_8, view, (int[]){ 1 << 7 } },
{ MODKEY, XK_9, view, tags[8] }, { MODKEY, XK_9, view, (int[]){ 1 << 8 } },
{ MODKEY|ControlMask, XK_1, toggleview, tags[0] }, { MODKEY|ControlMask, XK_1, toggleview, (int[]){ 1 << 0 } },
{ MODKEY|ControlMask, XK_2, toggleview, tags[1] }, { MODKEY|ControlMask, XK_2, toggleview, (int[]){ 1 << 1 } },
{ MODKEY|ControlMask, XK_3, toggleview, tags[2] }, { MODKEY|ControlMask, XK_3, toggleview, (int[]){ 1 << 2 } },
{ MODKEY|ControlMask, XK_4, toggleview, tags[3] }, { MODKEY|ControlMask, XK_4, toggleview, (int[]){ 1 << 3 } },
{ MODKEY|ControlMask, XK_5, toggleview, tags[4] }, { MODKEY|ControlMask, XK_5, toggleview, (int[]){ 1 << 4 } },
{ MODKEY|ControlMask, XK_6, toggleview, tags[5] }, { MODKEY|ControlMask, XK_6, toggleview, (int[]){ 1 << 5 } },
{ MODKEY|ControlMask, XK_7, toggleview, tags[6] }, { MODKEY|ControlMask, XK_7, toggleview, (int[]){ 1 << 6 } },
{ MODKEY|ControlMask, XK_8, toggleview, tags[7] }, { MODKEY|ControlMask, XK_8, toggleview, (int[]){ 1 << 7 } },
{ MODKEY|ControlMask, XK_9, toggleview, tags[8] }, { MODKEY|ControlMask, XK_9, toggleview, (int[]){ 1 << 8 } },
{ MODKEY|ShiftMask, XK_0, tag, NULL }, { MODKEY|ShiftMask, XK_0, tag, (int[]){ ~0 } },
{ MODKEY|ShiftMask, XK_1, tag, tags[0] }, { MODKEY|ShiftMask, XK_1, tag, (int[]){ 1 << 0 } },
{ MODKEY|ShiftMask, XK_2, tag, tags[1] }, { MODKEY|ShiftMask, XK_2, tag, (int[]){ 1 << 1 } },
{ MODKEY|ShiftMask, XK_3, tag, tags[2] }, { MODKEY|ShiftMask, XK_3, tag, (int[]){ 1 << 2 } },
{ MODKEY|ShiftMask, XK_4, tag, tags[3] }, { MODKEY|ShiftMask, XK_4, tag, (int[]){ 1 << 3 } },
{ MODKEY|ShiftMask, XK_5, tag, tags[4] }, { MODKEY|ShiftMask, XK_5, tag, (int[]){ 1 << 4 } },
{ MODKEY|ShiftMask, XK_6, tag, tags[5] }, { MODKEY|ShiftMask, XK_6, tag, (int[]){ 1 << 5 } },
{ MODKEY|ShiftMask, XK_7, tag, tags[6] }, { MODKEY|ShiftMask, XK_7, tag, (int[]){ 1 << 6 } },
{ MODKEY|ShiftMask, XK_8, tag, tags[7] }, { MODKEY|ShiftMask, XK_8, tag, (int[]){ 1 << 7 } },
{ MODKEY|ShiftMask, XK_9, tag, tags[8] }, { MODKEY|ShiftMask, XK_9, tag, (int[]){ 1 << 8 } },
{ MODKEY|ControlMask|ShiftMask, XK_1, toggletag, tags[0] }, { MODKEY|ControlMask|ShiftMask, XK_1, toggletag, (int[]){ 1 << 0 } },
{ MODKEY|ControlMask|ShiftMask, XK_2, toggletag, tags[1] }, { MODKEY|ControlMask|ShiftMask, XK_2, toggletag, (int[]){ 1 << 1 } },
{ MODKEY|ControlMask|ShiftMask, XK_3, toggletag, tags[2] }, { MODKEY|ControlMask|ShiftMask, XK_3, toggletag, (int[]){ 1 << 2 } },
{ MODKEY|ControlMask|ShiftMask, XK_4, toggletag, tags[3] }, { MODKEY|ControlMask|ShiftMask, XK_4, toggletag, (int[]){ 1 << 3 } },
{ MODKEY|ControlMask|ShiftMask, XK_5, toggletag, tags[4] }, { MODKEY|ControlMask|ShiftMask, XK_5, toggletag, (int[]){ 1 << 4 } },
{ MODKEY|ControlMask|ShiftMask, XK_6, toggletag, tags[5] }, { MODKEY|ControlMask|ShiftMask, XK_6, toggletag, (int[]){ 1 << 5 } },
{ MODKEY|ControlMask|ShiftMask, XK_7, toggletag, tags[6] }, { MODKEY|ControlMask|ShiftMask, XK_7, toggletag, (int[]){ 1 << 6 } },
{ MODKEY|ControlMask|ShiftMask, XK_8, toggletag, tags[7] }, { MODKEY|ControlMask|ShiftMask, XK_8, toggletag, (int[]){ 1 << 7 } },
{ MODKEY|ControlMask|ShiftMask, XK_9, toggletag, tags[8] }, { MODKEY|ControlMask|ShiftMask, XK_9, toggletag, (int[]){ 1 << 8 } },
{ MODKEY|ShiftMask, XK_q, quit, NULL }, { MODKEY|ShiftMask, XK_q, quit, NULL },
}; };

8
config.mk
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@ -20,10 +20,10 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${XINERAMALIBS}
# flags # flags
CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
CFLAGS = -Os ${INCS} ${CPPFLAGS} #CFLAGS = -Os ${INCS} ${CPPFLAGS}
LDFLAGS = -s ${LIBS} #LDFLAGS = -s ${LIBS}
#CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} ${CPPFLAGS} CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} ${CPPFLAGS}
#LDFLAGS = -g ${LIBS} LDFLAGS = -g ${LIBS}
# Solaris # Solaris
#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\" #CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"

195
dwm.c
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@ -51,6 +51,7 @@
#define LENGTH(x) (sizeof x / sizeof x[0]) #define LENGTH(x) (sizeof x / sizeof x[0])
#define MAXTAGLEN 16 #define MAXTAGLEN 16
#define MOUSEMASK (BUTTONMASK|PointerMotionMask) #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
#define TAGMASK ((int)((1LL << LENGTH(tags)) - 1))
/* enums */ /* enums */
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
@ -68,7 +69,7 @@ struct Client {
long flags; long flags;
unsigned int bw, oldbw; unsigned int bw, oldbw;
Bool isbanned, isfixed, isfloating, isurgent; Bool isbanned, isfixed, isfloating, isurgent;
Bool *tags; unsigned int tags;
Client *next; Client *next;
Client *prev; Client *prev;
Client *snext; Client *snext;
@ -93,8 +94,8 @@ typedef struct {
typedef struct { typedef struct {
unsigned long mod; unsigned long mod;
KeySym keysym; KeySym keysym;
void (*func)(const char *arg); void (*func)(void *arg);
const char *arg; void *arg;
} Key; } Key;
typedef struct { typedef struct {
@ -107,7 +108,7 @@ typedef struct {
const char *class; const char *class;
const char *instance; const char *instance;
const char *title; const char *title;
const char *tag; unsigned int tags;
Bool isfloating; Bool isfloating;
} Rule; } Rule;
@ -135,48 +136,47 @@ void eprint(const char *errstr, ...);
void expose(XEvent *e); void expose(XEvent *e);
void focus(Client *c); void focus(Client *c);
void focusin(XEvent *e); void focusin(XEvent *e);
void focusnext(const char *arg); void focusnext(void *arg);
void focusprev(const char *arg); void focusprev(void *arg);
Client *getclient(Window w); Client *getclient(Window w);
unsigned long getcolor(const char *colstr); unsigned long getcolor(const char *colstr);
long getstate(Window w); long getstate(Window w);
Bool gettextprop(Window w, Atom atom, char *text, unsigned int size); Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
void grabbuttons(Client *c, Bool focused); void grabbuttons(Client *c, Bool focused);
void grabkeys(void); void grabkeys(void);
unsigned int idxoftag(const char *t);
void initfont(const char *fontstr); void initfont(const char *fontstr);
Bool isoccupied(unsigned int t); Bool isoccupied(unsigned int t);
Bool isprotodel(Client *c); Bool isprotodel(Client *c);
Bool isurgent(unsigned int t); Bool isurgent(unsigned int t);
Bool isvisible(Client *c); Bool isvisible(Client *c);
void keypress(XEvent *e); void keypress(XEvent *e);
void killclient(const char *arg); void killclient(void *arg);
void manage(Window w, XWindowAttributes *wa); void manage(Window w, XWindowAttributes *wa);
void mappingnotify(XEvent *e); void mappingnotify(XEvent *e);
void maprequest(XEvent *e); void maprequest(XEvent *e);
void movemouse(Client *c); void movemouse(Client *c);
Client *nextunfloating(Client *c); Client *nextunfloating(Client *c);
void propertynotify(XEvent *e); void propertynotify(XEvent *e);
void quit(const char *arg); void quit(void *arg);
void resize(Client *c, int x, int y, int w, int h, Bool sizehints); void resize(Client *c, int x, int y, int w, int h, Bool sizehints);
void resizemouse(Client *c); void resizemouse(Client *c);
void restack(void); void restack(void);
void run(void); void run(void);
void scan(void); void scan(void);
void setclientstate(Client *c, long state); void setclientstate(Client *c, long state);
void setmfact(const char *arg); void setmfact(void *arg);
void setup(void); void setup(void);
void spawn(const char *arg); void spawn(void *arg);
void tag(const char *arg); void tag(void *arg);
unsigned int textnw(const char *text, unsigned int len); unsigned int textnw(const char *text, unsigned int len);
unsigned int textw(const char *text); unsigned int textw(const char *text);
void tile(void); void tile(void);
void tileresize(Client *c, int x, int y, int w, int h); void tileresize(Client *c, int x, int y, int w, int h);
void togglebar(const char *arg); void togglebar(void *arg);
void togglefloating(const char *arg); void togglefloating(void *arg);
void togglelayout(const char *arg); void togglelayout(void *arg);
void toggletag(const char *arg); void toggletag(void *arg);
void toggleview(const char *arg); void toggleview(void *arg);
void unban(Client *c); void unban(Client *c);
void unmanage(Client *c); void unmanage(Client *c);
void unmapnotify(XEvent *e); void unmapnotify(XEvent *e);
@ -186,19 +186,19 @@ void updatesizehints(Client *c);
void updatetilegeom(void); void updatetilegeom(void);
void updatetitle(Client *c); void updatetitle(Client *c);
void updatewmhints(Client *c); void updatewmhints(Client *c);
void view(const char *arg); void view(void *arg);
void viewprevtag(const char *arg); void viewprevtag(void *arg);
int xerror(Display *dpy, XErrorEvent *ee); int xerror(Display *dpy, XErrorEvent *ee);
int xerrordummy(Display *dpy, XErrorEvent *ee); int xerrordummy(Display *dpy, XErrorEvent *ee);
int xerrorstart(Display *dpy, XErrorEvent *ee); int xerrorstart(Display *dpy, XErrorEvent *ee);
void zoom(const char *arg); void zoom(void *arg);
/* variables */ /* variables */
char stext[256]; char stext[256];
int screen, sx, sy, sw, sh; int screen, sx, sy, sw, sh;
int bx, by, bw, bh, blw, wx, wy, ww, wh; int bx, by, bw, bh, blw, wx, wy, ww, wh;
int mx, my, mw, mh, tx, ty, tw, th; int mx, my, mw, mh, tx, ty, tw, th;
int seltags = 0; unsigned int seltags = 0;
int (*xerrorxlib)(Display *, XErrorEvent *); int (*xerrorxlib)(Display *, XErrorEvent *);
unsigned int numlockmask = 0; unsigned int numlockmask = 0;
void (*handler[LASTEvent]) (XEvent *) = { void (*handler[LASTEvent]) (XEvent *) = {
@ -218,7 +218,7 @@ void (*handler[LASTEvent]) (XEvent *) = {
Atom wmatom[WMLast], netatom[NetLast]; Atom wmatom[WMLast], netatom[NetLast];
Bool otherwm, readin; Bool otherwm, readin;
Bool running = True; Bool running = True;
Bool *tagset[2]; unsigned int tagset[] = {1, 1}; /* after start, first tag is selected */
Client *clients = NULL; Client *clients = NULL;
Client *sel = NULL; Client *sel = NULL;
Client *stack = NULL; Client *stack = NULL;
@ -231,14 +231,15 @@ Window root, barwin;
/* configuration, allows nested code to access above variables */ /* configuration, allows nested code to access above variables */
#include "config.h" #include "config.h"
#define TAGSZ (LENGTH(tags) * sizeof(Bool))
/* check if all tags will fit into a unsigned int bitarray. */
static char tags_is_a_sign_that_your_IQ[sizeof(int) * 8 < LENGTH(tags) ? -1 : 1];
/* function implementations */ /* function implementations */
void void
applyrules(Client *c) { applyrules(Client *c) {
unsigned int i; unsigned int i;
Bool matched = False;
Rule *r; Rule *r;
XClassHint ch = { 0 }; XClassHint ch = { 0 };
@ -250,18 +251,15 @@ applyrules(Client *c) {
&& (!r->class || (ch.res_class && strstr(ch.res_class, r->class))) && (!r->class || (ch.res_class && strstr(ch.res_class, r->class)))
&& (!r->instance || (ch.res_name && strstr(ch.res_name, r->instance)))) { && (!r->instance || (ch.res_name && strstr(ch.res_name, r->instance)))) {
c->isfloating = r->isfloating; c->isfloating = r->isfloating;
if(r->tag) { c->tags |= r->tags & TAGMASK;
c->tags[idxoftag(r->tag)] = True;
matched = True;
}
} }
} }
if(ch.res_class) if(ch.res_class)
XFree(ch.res_class); XFree(ch.res_class);
if(ch.res_name) if(ch.res_name)
XFree(ch.res_name); XFree(ch.res_name);
if(!matched) if(!c->tags)
memcpy(c->tags, tagset[seltags], TAGSZ); c->tags = tagset[seltags];
} }
void void
@ -307,7 +305,7 @@ ban(Client *c) {
void void
buttonpress(XEvent *e) { buttonpress(XEvent *e) {
unsigned int i, x; unsigned int i, x, mask;
Client *c; Client *c;
XButtonPressedEvent *ev = &e->xbutton; XButtonPressedEvent *ev = &e->xbutton;
@ -316,17 +314,18 @@ buttonpress(XEvent *e) {
for(i = 0; i < LENGTH(tags); i++) { for(i = 0; i < LENGTH(tags); i++) {
x += textw(tags[i]); x += textw(tags[i]);
if(ev->x < x) { if(ev->x < x) {
mask = 1 << i;
if(ev->button == Button1) { if(ev->button == Button1) {
if(ev->state & MODKEY) if(ev->state & MODKEY)
tag(tags[i]); tag(&mask);
else else
view(tags[i]); view(&mask);
} }
else if(ev->button == Button3) { else if(ev->button == Button3) {
if(ev->state & MODKEY) if(ev->state & MODKEY)
toggletag(tags[i]); toggletag(&mask);
else else
toggleview(tags[i]); toggleview(&mask);
} }
return; return;
} }
@ -501,13 +500,13 @@ drawbar(void) {
for(c = stack; c && !isvisible(c); c = c->snext); for(c = stack; c && !isvisible(c); c = c->snext);
for(i = 0; i < LENGTH(tags); i++) { for(i = 0; i < LENGTH(tags); i++) {
dc.w = textw(tags[i]); dc.w = textw(tags[i]);
if(tagset[seltags][i]) { if(tagset[seltags] & 1 << i) {
drawtext(tags[i], dc.sel, isurgent(i)); drawtext(tags[i], dc.sel, isurgent(i));
drawsquare(c && c->tags[i], isoccupied(i), isurgent(i), dc.sel); drawsquare(c && c->tags & 1 << i, isoccupied(i), isurgent(i), dc.sel);
} }
else { else {
drawtext(tags[i], dc.norm, isurgent(i)); drawtext(tags[i], dc.norm, isurgent(i));
drawsquare(c && c->tags[i], isoccupied(i), isurgent(i), dc.norm); drawsquare(c && c->tags & 1 << i, isoccupied(i), isurgent(i), dc.norm);
} }
dc.x += dc.w; dc.x += dc.w;
} }
@ -668,7 +667,7 @@ focusin(XEvent *e) { /* there are some broken focus acquiring clients */
} }
void void
focusnext(const char *arg) { focusnext(void *arg) {
Client *c; Client *c;
if(!sel) if(!sel)
@ -683,7 +682,7 @@ focusnext(const char *arg) {
} }
void void
focusprev(const char *arg) { focusprev(void *arg) {
Client *c; Client *c;
if(!sel) if(!sel)
@ -808,14 +807,6 @@ grabkeys(void) {
} }
} }
unsigned int
idxoftag(const char *t) {
unsigned int i;
for(i = 0; (i < LENGTH(tags)) && t && strcmp(tags[i], t); i++);
return (i < LENGTH(tags)) ? i : 0;
}
void void
initfont(const char *fontstr) { initfont(const char *fontstr) {
char *def, **missing; char *def, **missing;
@ -861,7 +852,7 @@ isoccupied(unsigned int t) {
Client *c; Client *c;
for(c = clients; c; c = c->next) for(c = clients; c; c = c->next)
if(c->tags[t]) if(c->tags & 1 << t)
return True; return True;
return False; return False;
} }
@ -886,19 +877,14 @@ isurgent(unsigned int t) {
Client *c; Client *c;
for(c = clients; c; c = c->next) for(c = clients; c; c = c->next)
if(c->isurgent && c->tags[t]) if(c->isurgent && c->tags & 1 << t)
return True; return True;
return False; return False;
} }
Bool Bool
isvisible(Client *c) { isvisible(Client *c) {
unsigned int i; return c->tags & tagset[seltags];
for(i = 0; i < LENGTH(tags); i++)
if(c->tags[i] && tagset[seltags][i])
return True;
return False;
} }
void void
@ -919,7 +905,7 @@ keypress(XEvent *e) {
} }
void void
killclient(const char *arg) { killclient(void *arg) {
XEvent ev; XEvent ev;
if(!sel) if(!sel)
@ -945,7 +931,6 @@ manage(Window w, XWindowAttributes *wa) {
XWindowChanges wc; XWindowChanges wc;
c = emallocz(sizeof(Client)); c = emallocz(sizeof(Client));
c->tags = emallocz(TAGSZ);
c->win = w; c->win = w;
/* geometry */ /* geometry */
@ -980,7 +965,7 @@ manage(Window w, XWindowAttributes *wa) {
if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success)) if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))
for(t = clients; t && t->win != trans; t = t->next); for(t = clients; t && t->win != trans; t = t->next);
if(t) if(t)
memcpy(c->tags, t->tags, TAGSZ); c->tags = t->tags;
else else
applyrules(c); applyrules(c);
if(!c->isfloating) if(!c->isfloating)
@ -1103,7 +1088,7 @@ propertynotify(XEvent *e) {
} }
void void
quit(const char *arg) { quit(void *arg) {
readin = running = False; readin = running = False;
} }
@ -1334,20 +1319,17 @@ setclientstate(Client *c, long state) {
PropModeReplace, (unsigned char *)data, 2); PropModeReplace, (unsigned char *)data, 2);
} }
/* arg > 1.0 will set mfact absolutly */
void void
setmfact(const char *arg) { setmfact(void *arg) {
double d; double d = *((double*) arg);
if(!arg || lt->arrange != tile) if(!d || lt->arrange != tile)
return; return;
else { d = d < 1.0 ? d + mfact : d - 1.0;
d = strtod(arg, NULL);
if(arg[0] == '-' || arg[0] == '+')
d += mfact;
if(d < 0.1 || d > 0.9) if(d < 0.1 || d > 0.9)
return; return;
mfact = d; mfact = d;
}
updatetilegeom(); updatetilegeom();
arrange(); arrange();
} }
@ -1396,11 +1378,6 @@ setup(void) {
if(!dc.font.set) if(!dc.font.set)
XSetFont(dpy, dc.gc, dc.font.xfont->fid); XSetFont(dpy, dc.gc, dc.font.xfont->fid);
/* init tags */
tagset[0] = emallocz(TAGSZ);
tagset[1] = emallocz(TAGSZ);
tagset[0][0] = tagset[1][0] = True;
/* init bar */ /* init bar */
for(blw = i = 0; LENGTH(layouts) > 1 && i < LENGTH(layouts); i++) { for(blw = i = 0; LENGTH(layouts) > 1 && i < LENGTH(layouts); i++) {
w = textw(layouts[i].symbol); w = textw(layouts[i].symbol);
@ -1435,13 +1412,11 @@ setup(void) {
} }
void void
spawn(const char *arg) { spawn(void *arg) {
static char *shell = NULL; static char *shell = NULL;
if(!shell && !(shell = getenv("SHELL"))) if(!shell && !(shell = getenv("SHELL")))
shell = "/bin/sh"; shell = "/bin/sh";
if(!arg)
return;
/* The double-fork construct avoids zombie processes and keeps the code /* The double-fork construct avoids zombie processes and keeps the code
* clean from stupid signal handlers. */ * clean from stupid signal handlers. */
if(fork() == 0) { if(fork() == 0) {
@ -1449,8 +1424,8 @@ spawn(const char *arg) {
if(dpy) if(dpy)
close(ConnectionNumber(dpy)); close(ConnectionNumber(dpy));
setsid(); setsid();
execl(shell, shell, "-c", arg, (char *)NULL); execl(shell, shell, "-c", (char *)arg, (char *)NULL);
fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg); fprintf(stderr, "dwm: execl '%s -c %s'", shell, (char *)arg);
perror(" failed"); perror(" failed");
} }
exit(0); exit(0);
@ -1459,15 +1434,11 @@ spawn(const char *arg) {
} }
void void
tag(const char *arg) { tag(void *arg) {
unsigned int i; if(sel && *(int *)arg & TAGMASK) {
sel->tags = *(int *)arg & TAGMASK;
if(!sel)
return;
for(i = 0; i < LENGTH(tags); i++)
sel->tags[i] = (arg == NULL);
sel->tags[idxoftag(arg)] = True;
arrange(); arrange();
}
} }
unsigned int unsigned int
@ -1534,7 +1505,7 @@ tileresize(Client *c, int x, int y, int w, int h) {
} }
void void
togglebar(const char *arg) { togglebar(void *arg) {
showbar = !showbar; showbar = !showbar;
updategeom(); updategeom();
updatebar(); updatebar();
@ -1542,7 +1513,7 @@ togglebar(const char *arg) {
} }
void void
togglefloating(const char *arg) { togglefloating(void *arg) {
if(!sel) if(!sel)
return; return;
sel->isfloating = !sel->isfloating; sel->isfloating = !sel->isfloating;
@ -1552,7 +1523,7 @@ togglefloating(const char *arg) {
} }
void void
togglelayout(const char *arg) { togglelayout(void *arg) {
unsigned int i; unsigned int i;
if(!arg) { if(!arg) {
@ -1561,7 +1532,7 @@ togglelayout(const char *arg) {
} }
else { else {
for(i = 0; i < LENGTH(layouts); i++) for(i = 0; i < LENGTH(layouts); i++)
if(!strcmp(arg, layouts[i].symbol)) if(!strcmp((char *)arg, layouts[i].symbol))
break; break;
if(i == LENGTH(layouts)) if(i == LENGTH(layouts))
return; return;
@ -1574,29 +1545,27 @@ togglelayout(const char *arg) {
} }
void void
toggletag(const char *arg) { toggletag(void *arg) {
unsigned int i, j; int i, m = *(int *)arg;
for(i = 0; i < sizeof(int) * 8; i++)
fputc(m & 1 << i ? '1' : '0', stdout);
puts("");
for(i = 0; i < sizeof(int) * 8; i++)
fputc(TAGMASK & 1 << i ? '1' : '0', stdout);
puts("aaa");
if(!sel) if(sel && (sel->tags ^ ((*(int *)arg) & TAGMASK))) {
return; sel->tags ^= (*(int *)arg) & TAGMASK;
i = idxoftag(arg);
sel->tags[i] = !sel->tags[i];
for(j = 0; j < LENGTH(tags) && !sel->tags[j]; j++);
if(j == LENGTH(tags))
sel->tags[i] = True; /* at least one tag must be enabled */
arrange(); arrange();
}
} }
void void
toggleview(const char *arg) { toggleview(void *arg) {
unsigned int i, j; if((tagset[seltags] ^ ((*(int *)arg) & TAGMASK))) {
tagset[seltags] ^= (*(int *)arg) & TAGMASK;
i = idxoftag(arg);
tagset[seltags][i] = !tagset[seltags][i];
for(j = 0; j < LENGTH(tags) && !tagset[seltags][j]; j++);
if(j == LENGTH(tags))
tagset[seltags][i] = True; /* at least one tag must be viewed */
arrange(); arrange();
}
} }
void void
@ -1622,7 +1591,6 @@ unmanage(Client *c) {
focus(NULL); focus(NULL);
XUngrabButton(dpy, AnyButton, AnyModifier, c->win); XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
setclientstate(c, WithdrawnState); setclientstate(c, WithdrawnState);
free(c->tags);
free(c); free(c);
XSync(dpy, False); XSync(dpy, False);
XSetErrorHandler(xerror); XSetErrorHandler(xerror);
@ -1769,15 +1737,16 @@ updatewmhints(Client *c) {
} }
void void
view(const char *arg) { view(void *arg) {
if(*(int *)arg & TAGMASK) {
seltags ^= 1; /* toggle sel tagset */ seltags ^= 1; /* toggle sel tagset */
memset(tagset[seltags], (NULL == arg), TAGSZ); tagset[seltags] = *(int *)arg & TAGMASK;
tagset[seltags][idxoftag(arg)] = True;
arrange(); arrange();
}
} }
void void
viewprevtag(const char *arg) { viewprevtag(void *arg) {
seltags ^= 1; /* toggle sel tagset */ seltags ^= 1; /* toggle sel tagset */
arrange(); arrange();
} }
@ -1816,7 +1785,7 @@ xerrorstart(Display *dpy, XErrorEvent *ee) {
} }
void void
zoom(const char *arg) { zoom(void *arg) {
Client *c = sel; Client *c = sel;
if(c == nextunfloating(clients)) if(c == nextunfloating(clients))

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