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removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)

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This commit is contained in:
Anselm R. Garbe 2006-09-12 10:57:28 +02:00
parent a1e9362d38
commit ca65478c89
7 changed files with 83 additions and 158 deletions
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50
client.c
View file

@ -11,16 +11,14 @@
/* static functions */ /* static functions */
static void static void
detachstack(Client *c) detachstack(Client *c) {
{
Client **tc; Client **tc;
for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext); for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext);
*tc = c->snext; *tc = c->snext;
} }
static void static void
grabbuttons(Client *c, Bool focused) grabbuttons(Client *c, Bool focused) {
{
XUngrabButton(dpy, AnyButton, AnyModifier, c->win); XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
if(focused) { if(focused) {
@ -54,12 +52,10 @@ grabbuttons(Client *c, Bool focused)
else else
XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK, XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK,
GrabModeAsync, GrabModeSync, None, None); GrabModeAsync, GrabModeSync, None, None);
} }
static void static void
resizetitle(Client *c) resizetitle(Client *c) {
{
c->tw = textw(c->name); c->tw = textw(c->name);
if(c->tw > c->w) if(c->tw > c->w)
c->tw = c->w + 2; c->tw = c->w + 2;
@ -69,27 +65,23 @@ resizetitle(Client *c)
XMoveResizeWindow(dpy, c->twin, c->tx, c->ty, c->tw, c->th); XMoveResizeWindow(dpy, c->twin, c->tx, c->ty, c->tw, c->th);
else else
XMoveResizeWindow(dpy, c->twin, c->tx + 2 * sw, c->ty, c->tw, c->th); XMoveResizeWindow(dpy, c->twin, c->tx + 2 * sw, c->ty, c->tw, c->th);
} }
static int static int
xerrordummy(Display *dsply, XErrorEvent *ee) xerrordummy(Display *dsply, XErrorEvent *ee) {
{
return 0; return 0;
} }
/* extern functions */ /* extern functions */
void void
ban(Client *c) ban(Client *c) {
{
XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y); XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
XMoveWindow(dpy, c->twin, c->tx + 2 * sw, c->ty); XMoveWindow(dpy, c->twin, c->tx + 2 * sw, c->ty);
} }
void void
focus(Client *c) focus(Client *c) {
{
Client *old; Client *old;
if(!issel) if(!issel)
@ -119,8 +111,7 @@ focus(Client *c)
} }
Client * Client *
getclient(Window w) getclient(Window w) {
{
Client *c; Client *c;
for(c = clients; c; c = c->next) for(c = clients; c; c = c->next)
@ -130,8 +121,7 @@ getclient(Window w)
} }
Client * Client *
getctitle(Window w) getctitle(Window w) {
{
Client *c; Client *c;
for(c = clients; c; c = c->next) for(c = clients; c; c = c->next)
@ -141,8 +131,7 @@ getctitle(Window w)
} }
void void
gravitate(Client *c, Bool invert) gravitate(Client *c, Bool invert) {
{
int dx = 0, dy = 0; int dx = 0, dy = 0;
switch(c->grav) { switch(c->grav) {
@ -196,8 +185,7 @@ gravitate(Client *c, Bool invert)
} }
void void
killclient(Arg *arg) killclient(Arg *arg) {
{
if(!sel) if(!sel)
return; return;
if(sel->proto & PROTODELWIN) if(sel->proto & PROTODELWIN)
@ -207,8 +195,7 @@ killclient(Arg *arg)
} }
void void
manage(Window w, XWindowAttributes *wa) manage(Window w, XWindowAttributes *wa) {
{
Client *c; Client *c;
Window trans; Window trans;
XSetWindowAttributes twa; XSetWindowAttributes twa;
@ -270,8 +257,7 @@ manage(Window w, XWindowAttributes *wa)
} }
void void
resize(Client *c, Bool sizehints, Corner sticky) resize(Client *c, Bool sizehints, Corner sticky) {
{
int bottom = c->y + c->h; int bottom = c->y + c->h;
int right = c->x + c->w; int right = c->x + c->w;
XWindowChanges wc; XWindowChanges wc;
@ -309,8 +295,7 @@ resize(Client *c, Bool sizehints, Corner sticky)
} }
void void
updatesize(Client *c) updatesize(Client *c) {
{
long msize; long msize;
XSizeHints size; XSizeHints size;
@ -348,8 +333,7 @@ updatesize(Client *c)
} }
void void
updatetitle(Client *c) updatetitle(Client *c) {
{
char **list = NULL; char **list = NULL;
int n; int n;
XTextProperty name; XTextProperty name;
@ -376,8 +360,7 @@ updatetitle(Client *c)
} }
void void
togglemax(Arg *arg) togglemax(Arg *arg) {
{
int ox, oy, ow, oh; int ox, oy, ow, oh;
Client *c; Client *c;
XEvent ev; XEvent ev;
@ -412,8 +395,7 @@ togglemax(Arg *arg)
} }
void void
unmanage(Client *c) unmanage(Client *c) {
{
Client *nc; Client *nc;
XGrabServer(dpy); XGrabServer(dpy);

24
draw.c
View file

@ -10,8 +10,7 @@
/* static */ /* static */
static unsigned int static unsigned int
textnw(const char *text, unsigned int len) textnw(const char *text, unsigned int len) {
{
XRectangle r; XRectangle r;
if(dc.font.set) { if(dc.font.set) {
@ -22,8 +21,7 @@ textnw(const char *text, unsigned int len)
} }
static void static void
drawtext(const char *text, unsigned long col[ColLast], Bool highlight) drawtext(const char *text, unsigned long col[ColLast], Bool highlight) {
{
int x, y, w, h; int x, y, w, h;
static char buf[256]; static char buf[256];
unsigned int len, olen; unsigned int len, olen;
@ -82,8 +80,7 @@ drawtext(const char *text, unsigned long col[ColLast], Bool highlight)
/* extern */ /* extern */
void void
drawall() drawall() {
{
Client *c; Client *c;
for(c = clients; c; c = getnext(c->next)) for(c = clients; c; c = getnext(c->next))
@ -92,8 +89,7 @@ drawall()
} }
void void
drawstatus() drawstatus() {
{
int i, x; int i, x;
dc.x = dc.y = 0; dc.x = dc.y = 0;
@ -131,8 +127,7 @@ drawstatus()
} }
void void
drawtitle(Client *c) drawtitle(Client *c) {
{
if(c == sel && issel) { if(c == sel && issel) {
drawstatus(); drawstatus();
XUnmapWindow(dpy, c->twin); XUnmapWindow(dpy, c->twin);
@ -150,8 +145,7 @@ drawtitle(Client *c)
} }
unsigned long unsigned long
getcolor(const char *colstr) getcolor(const char *colstr) {
{
Colormap cmap = DefaultColormap(dpy, screen); Colormap cmap = DefaultColormap(dpy, screen);
XColor color; XColor color;
@ -160,8 +154,7 @@ getcolor(const char *colstr)
} }
void void
setfont(const char *fontstr) setfont(const char *fontstr) {
{
char **missing, *def; char **missing, *def;
int i, n; int i, n;
@ -211,7 +204,6 @@ setfont(const char *fontstr)
} }
unsigned int unsigned int
textw(const char *text) textw(const char *text) {
{
return textnw(text, strlen(text)) + dc.font.height; return textnw(text, strlen(text)) + dc.font.height;
} }

59
event.c
View file

@ -21,8 +21,7 @@ KEYS
#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask)) #define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
static void static void
movemouse(Client *c) movemouse(Client *c) {
{
int x1, y1, ocx, ocy, di; int x1, y1, ocx, ocy, di;
unsigned int dui; unsigned int dui;
Window dummy; Window dummy;
@ -37,7 +36,8 @@ movemouse(Client *c)
for(;;) { for(;;) {
XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev); XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev);
switch (ev.type) { switch (ev.type) {
default: break; default:
break;
case Expose: case Expose:
handler[Expose](&ev); handler[Expose](&ev);
break; break;
@ -55,8 +55,7 @@ movemouse(Client *c)
} }
static void static void
resizemouse(Client *c) resizemouse(Client *c) {
{
int ocx, ocy; int ocx, ocy;
int nw, nh; int nw, nh;
Corner sticky; Corner sticky;
@ -71,7 +70,8 @@ resizemouse(Client *c)
for(;;) { for(;;) {
XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev); XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev);
switch(ev.type) { switch(ev.type) {
default: break; default:
break;
case Expose: case Expose:
handler[Expose](&ev); handler[Expose](&ev);
break; break;
@ -97,8 +97,7 @@ resizemouse(Client *c)
} }
static void static void
buttonpress(XEvent *e) buttonpress(XEvent *e) {
{
int x; int x;
Arg a; Arg a;
Client *c; Client *c;
@ -147,8 +146,7 @@ buttonpress(XEvent *e)
} }
static void static void
synconfig(Client *c, int x, int y, int w, int h, unsigned int border) synconfig(Client *c, int x, int y, int w, int h, unsigned int border) {
{
XEvent synev; XEvent synev;
synev.type = ConfigureNotify; synev.type = ConfigureNotify;
@ -165,8 +163,7 @@ synconfig(Client *c, int x, int y, int w, int h, unsigned int border)
} }
static void static void
configurerequest(XEvent *e) configurerequest(XEvent *e) {
{
unsigned long newmask; unsigned long newmask;
Client *c; Client *c;
XConfigureRequestEvent *ev = &e->xconfigurerequest; XConfigureRequestEvent *ev = &e->xconfigurerequest;
@ -219,8 +216,7 @@ configurerequest(XEvent *e)
} }
static void static void
destroynotify(XEvent *e) destroynotify(XEvent *e) {
{
Client *c; Client *c;
XDestroyWindowEvent *ev = &e->xdestroywindow; XDestroyWindowEvent *ev = &e->xdestroywindow;
@ -229,8 +225,7 @@ destroynotify(XEvent *e)
} }
static void static void
enternotify(XEvent *e) enternotify(XEvent *e) {
{
Client *c; Client *c;
XCrossingEvent *ev = &e->xcrossing; XCrossingEvent *ev = &e->xcrossing;
@ -247,8 +242,7 @@ enternotify(XEvent *e)
} }
static void static void
expose(XEvent *e) expose(XEvent *e) {
{
Client *c; Client *c;
XExposeEvent *ev = &e->xexpose; XExposeEvent *ev = &e->xexpose;
@ -261,8 +255,7 @@ expose(XEvent *e)
} }
static void static void
keypress(XEvent *e) keypress(XEvent *e) {
{
static unsigned int len = sizeof(key) / sizeof(key[0]); static unsigned int len = sizeof(key) / sizeof(key[0]);
unsigned int i; unsigned int i;
KeySym keysym; KeySym keysym;
@ -270,8 +263,8 @@ keypress(XEvent *e)
keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
for(i = 0; i < len; i++) { for(i = 0; i < len; i++) {
if(keysym == key[i].keysym && if(keysym == key[i].keysym
CLEANMASK(key[i].mod) == CLEANMASK(ev->state)) && CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
{ {
if(key[i].func) if(key[i].func)
key[i].func(&key[i].arg); key[i].func(&key[i].arg);
@ -281,8 +274,7 @@ keypress(XEvent *e)
} }
static void static void
leavenotify(XEvent *e) leavenotify(XEvent *e) {
{
XCrossingEvent *ev = &e->xcrossing; XCrossingEvent *ev = &e->xcrossing;
if((ev->window == root) && !ev->same_screen) { if((ev->window == root) && !ev->same_screen) {
@ -292,8 +284,7 @@ leavenotify(XEvent *e)
} }
static void static void
mappingnotify(XEvent *e) mappingnotify(XEvent *e) {
{
XMappingEvent *ev = &e->xmapping; XMappingEvent *ev = &e->xmapping;
XRefreshKeyboardMapping(ev); XRefreshKeyboardMapping(ev);
@ -302,8 +293,7 @@ mappingnotify(XEvent *e)
} }
static void static void
maprequest(XEvent *e) maprequest(XEvent *e) {
{
static XWindowAttributes wa; static XWindowAttributes wa;
XMapRequestEvent *ev = &e->xmaprequest; XMapRequestEvent *ev = &e->xmaprequest;
@ -321,8 +311,7 @@ maprequest(XEvent *e)
} }
static void static void
propertynotify(XEvent *e) propertynotify(XEvent *e) {
{
Client *c; Client *c;
Window trans; Window trans;
XPropertyEvent *ev = &e->xproperty; XPropertyEvent *ev = &e->xproperty;
@ -354,8 +343,7 @@ propertynotify(XEvent *e)
} }
static void static void
unmapnotify(XEvent *e) unmapnotify(XEvent *e) {
{
Client *c; Client *c;
XUnmapEvent *ev = &e->xunmap; XUnmapEvent *ev = &e->xunmap;
@ -380,8 +368,7 @@ void (*handler[LASTEvent]) (XEvent *) = {
}; };
void void
grabkeys() grabkeys() {
{
static unsigned int len = sizeof(key) / sizeof(key[0]); static unsigned int len = sizeof(key) / sizeof(key[0]);
unsigned int i; unsigned int i;
KeyCode code; KeyCode code;
@ -401,8 +388,7 @@ grabkeys()
} }
void void
procevent() procevent() {
{
XEvent ev; XEvent ev;
while(XPending(dpy)) { while(XPending(dpy)) {
@ -411,4 +397,3 @@ procevent()
(handler[ev.type])(&ev); /* call handler */ (handler[ev.type])(&ev); /* call handler */
} }
} }

30
main.c
View file

@ -39,8 +39,7 @@ static int (*xerrorxlib)(Display *, XErrorEvent *);
static Bool otherwm, readin; static Bool otherwm, readin;
static void static void
cleanup() cleanup() {
{
close(STDIN_FILENO); close(STDIN_FILENO);
while(sel) { while(sel) {
resize(sel, True, TopLeft); resize(sel, True, TopLeft);
@ -60,8 +59,7 @@ cleanup()
} }
static void static void
scan() scan() {
{
unsigned int i, num; unsigned int i, num;
Window *wins, d1, d2; Window *wins, d1, d2;
XWindowAttributes wa; XWindowAttributes wa;
@ -82,8 +80,7 @@ scan()
} }
static void static void
setup() setup() {
{
int i, j; int i, j;
unsigned int mask; unsigned int mask;
Window w; Window w;
@ -112,7 +109,8 @@ setup()
} }
XFree(modmap); XFree(modmap);
wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask | EnterWindowMask | LeaveWindowMask; wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask
| EnterWindowMask | LeaveWindowMask;
wa.cursor = cursor[CurNormal]; wa.cursor = cursor[CurNormal];
XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
@ -163,8 +161,7 @@ setup()
* is already running. * is already running.
*/ */
static int static int
xerrorstart(Display *dsply, XErrorEvent *ee) xerrorstart(Display *dsply, XErrorEvent *ee) {
{
otherwm = True; otherwm = True;
return -1; return -1;
} }
@ -172,8 +169,7 @@ xerrorstart(Display *dsply, XErrorEvent *ee)
/* extern */ /* extern */
int int
getproto(Window w) getproto(Window w) {
{
int i, format, protos, status; int i, format, protos, status;
unsigned long extra, res; unsigned long extra, res;
Atom *protocols, real; Atom *protocols, real;
@ -191,8 +187,7 @@ getproto(Window w)
} }
void void
sendevent(Window w, Atom a, long value) sendevent(Window w, Atom a, long value) {
{
XEvent e; XEvent e;
e.type = ClientMessage; e.type = ClientMessage;
@ -206,8 +201,7 @@ sendevent(Window w, Atom a, long value)
} }
void void
quit(Arg *arg) quit(Arg *arg) {
{
readin = running = False; readin = running = False;
} }
@ -217,8 +211,7 @@ quit(Arg *arg)
* default error handler, which may call exit. * default error handler, which may call exit.
*/ */
int int
xerror(Display *dpy, XErrorEvent *ee) xerror(Display *dpy, XErrorEvent *ee) {
{
if(ee->error_code == BadWindow if(ee->error_code == BadWindow
|| (ee->request_code == X_SetInputFocus && ee->error_code == BadMatch) || (ee->request_code == X_SetInputFocus && ee->error_code == BadMatch)
|| (ee->request_code == X_PolyText8 && ee->error_code == BadDrawable) || (ee->request_code == X_PolyText8 && ee->error_code == BadDrawable)
@ -234,8 +227,7 @@ xerror(Display *dpy, XErrorEvent *ee)
} }
int int
main(int argc, char *argv[]) main(int argc, char *argv[]) {
{
int r, xfd; int r, xfd;
fd_set rd; fd_set rd;

18
tag.c
View file

@ -33,22 +33,19 @@ static unsigned int len = 0;
/* extern */ /* extern */
Client * Client *
getnext(Client *c) getnext(Client *c) {
{
for(; c && !isvisible(c); c = c->next); for(; c && !isvisible(c); c = c->next);
return c; return c;
} }
Client * Client *
getprev(Client *c) getprev(Client *c) {
{
for(; c && !isvisible(c); c = c->prev); for(; c && !isvisible(c); c = c->prev);
return c; return c;
} }
void void
initrregs() initrregs() {
{
unsigned int i; unsigned int i;
regex_t *reg; regex_t *reg;
@ -76,8 +73,7 @@ initrregs()
} }
void void
settags(Client *c, Client *trans) settags(Client *c, Client *trans) {
{
char prop[512]; char prop[512];
unsigned int i, j; unsigned int i, j;
regmatch_t tmp; regmatch_t tmp;
@ -114,8 +110,7 @@ settags(Client *c, Client *trans)
} }
void void
tag(Arg *arg) tag(Arg *arg) {
{
unsigned int i; unsigned int i;
if(!sel) if(!sel)
@ -129,8 +124,7 @@ tag(Arg *arg)
} }
void void
toggletag(Arg *arg) toggletag(Arg *arg) {
{
unsigned int i; unsigned int i;
if(!sel) if(!sel)

12
util.c
View file

@ -12,8 +12,7 @@
/* extern */ /* extern */
void * void *
emallocz(unsigned int size) emallocz(unsigned int size) {
{
void *res = calloc(1, size); void *res = calloc(1, size);
if(!res) if(!res)
@ -22,8 +21,7 @@ emallocz(unsigned int size)
} }
void void
eprint(const char *errstr, ...) eprint(const char *errstr, ...) {
{
va_list ap; va_list ap;
va_start(ap, errstr); va_start(ap, errstr);
@ -33,8 +31,7 @@ eprint(const char *errstr, ...)
} }
void * void *
erealloc(void *ptr, unsigned int size) erealloc(void *ptr, unsigned int size) {
{
void *res = realloc(ptr, size); void *res = realloc(ptr, size);
if(!res) if(!res)
eprint("fatal: could not malloc() %u bytes\n", size); eprint("fatal: could not malloc() %u bytes\n", size);
@ -42,8 +39,7 @@ erealloc(void *ptr, unsigned int size)
} }
void void
spawn(Arg *arg) spawn(Arg *arg) {
{
static char *shell = NULL; static char *shell = NULL;
if(!shell && !(shell = getenv("SHELL"))) if(!shell && !(shell = getenv("SHELL")))

48
view.c
View file

@ -8,8 +8,7 @@
/* static */ /* static */
static Client * static Client *
minclient() minclient() {
{
Client *c, *min; Client *c, *min;
if((clients && clients->isfloat) || arrange == dofloat) if((clients && clients->isfloat) || arrange == dofloat)
@ -21,8 +20,7 @@ minclient()
} }
static void static void
reorder() reorder() {
{
Client *c, *newclients, *tail; Client *c, *newclients, *tail;
newclients = tail = NULL; newclients = tail = NULL;
@ -40,8 +38,7 @@ reorder()
} }
static Client * static Client *
nexttiled(Client *c) nexttiled(Client *c) {
{
for(c = getnext(c); c && c->isfloat; c = getnext(c->next)); for(c = getnext(c); c && c->isfloat; c = getnext(c->next));
return c; return c;
} }
@ -51,8 +48,7 @@ nexttiled(Client *c)
void (*arrange)(Arg *) = DEFMODE; void (*arrange)(Arg *) = DEFMODE;
void void
detach(Client *c) detach(Client *c) {
{
if(c->prev) if(c->prev)
c->prev->next = c->next; c->prev->next = c->next;
if(c->next) if(c->next)
@ -63,8 +59,7 @@ detach(Client *c)
} }
void void
dofloat(Arg *arg) dofloat(Arg *arg) {
{
Client *c; Client *c;
maximized = False; maximized = False;
@ -84,8 +79,7 @@ dofloat(Arg *arg)
} }
void void
dotile(Arg *arg) dotile(Arg *arg) {
{
int h, i, n, w; int h, i, n, w;
Client *c; Client *c;
@ -148,8 +142,7 @@ dotile(Arg *arg)
} }
void void
focusnext(Arg *arg) focusnext(Arg *arg) {
{
Client *c; Client *c;
if(!sel) if(!sel)
@ -164,8 +157,7 @@ focusnext(Arg *arg)
} }
void void
focusprev(Arg *arg) focusprev(Arg *arg) {
{
Client *c; Client *c;
if(!sel) if(!sel)
@ -182,8 +174,7 @@ focusprev(Arg *arg)
} }
Bool Bool
isvisible(Client *c) isvisible(Client *c) {
{
unsigned int i; unsigned int i;
for(i = 0; i < ntags; i++) for(i = 0; i < ntags; i++)
@ -193,8 +184,7 @@ isvisible(Client *c)
} }
void void
resizecol(Arg *arg) resizecol(Arg *arg) {
{
unsigned int n; unsigned int n;
Client *c; Client *c;
@ -218,8 +208,7 @@ resizecol(Arg *arg)
} }
void void
restack() restack() {
{
Client *c; Client *c;
XEvent ev; XEvent ev;
@ -242,8 +231,7 @@ restack()
} }
void void
togglemode(Arg *arg) togglemode(Arg *arg) {
{
arrange = (arrange == dofloat) ? dotile : dofloat; arrange = (arrange == dofloat) ? dotile : dofloat;
if(sel) if(sel)
arrange(NULL); arrange(NULL);
@ -252,8 +240,7 @@ togglemode(Arg *arg)
} }
void void
toggleview(Arg *arg) toggleview(Arg *arg) {
{
unsigned int i; unsigned int i;
seltag[arg->i] = !seltag[arg->i]; seltag[arg->i] = !seltag[arg->i];
@ -265,8 +252,7 @@ toggleview(Arg *arg)
} }
void void
view(Arg *arg) view(Arg *arg) {
{
unsigned int i; unsigned int i;
for(i = 0; i < ntags; i++) for(i = 0; i < ntags; i++)
@ -277,8 +263,7 @@ view(Arg *arg)
} }
void void
viewall(Arg *arg) viewall(Arg *arg) {
{
unsigned int i; unsigned int i;
for(i = 0; i < ntags; i++) for(i = 0; i < ntags; i++)
@ -288,8 +273,7 @@ viewall(Arg *arg)
} }
void void
zoom(Arg *arg) zoom(Arg *arg) {
{
unsigned int n; unsigned int n;
Client *c; Client *c;