Apply swallow patch and fix text positioning for statuscolors patch
This commit is contained in:
commit
fe1e2224bb
@ -8,6 +8,7 @@ static const unsigned int gappiv = 10; /* vert inner gap between window
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static const unsigned int gappoh = 10; /* horiz outer gap between windows and screen edge */
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static const unsigned int gappov = 30; /* vert outer gap between windows and screen edge */
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static int smartgaps = 0; /* 1 means no outer gap when there is only one window */
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static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
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static const int showbar = 1; /* 0 means no bar */
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static const int topbar = 1; /* 0 means bottom bar */
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static const char *fonts[] = { "monospace:size=10" };
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@ -51,9 +52,11 @@ static const Rule rules[] = {
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* WM_CLASS(STRING) = instance, class
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* WM_NAME(STRING) = title
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*/
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/* class instance title tags mask isfloating monitor */
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{ "Gimp", NULL, NULL, 0, 1, -1 },
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{ "Firefox", NULL, NULL, 1 << 8, 0, -1 },
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/* class instance title tags mask isfloating isterminal noswallow monitor */
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{ "Gimp", NULL, NULL, 0, 1, 0, 0, -1 },
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{ "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 },
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{ "St", NULL, NULL, 0, 0, 1, 0, -1 },
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{ NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, /* xev */
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};
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/* layout(s) */
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20
config.h
20
config.h
@ -7,6 +7,7 @@ static const unsigned int gappih = 10; /* horiz inner gap between windo
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static const unsigned int gappiv = 10; /* vert inner gap between windows */
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static const unsigned int gappoh = 10; /* horiz outer gap between windows and screen edge */
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static const unsigned int gappov = 10; /* vert outer gap between windows and screen edge */
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static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
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static int smartgaps = 1; /* 1 means no outer gap when there is only one window */
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static const int showbar = 1; /* 0 means no bar */
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@ -59,15 +60,16 @@ static const Rule rules[] = {
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* WM_CLASS(STRING) = instance, class
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* WM_NAME(STRING) = title
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*/
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/* class instance title tags mask isfloating monitor */
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{ "Gimp", NULL, NULL, 0, 1, -1 },
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{ "Ovito", NULL, NULL, 1 << 6, 0, 0 },
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{ "ParaView", NULL, NULL, 1 << 6, 0, 0 },
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{ "Brave-browser", NULL, NULL, 1 << 5, 0, 0 },
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{ "mpv", NULL, NULL, 0, 1, -1 },
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{ "sxiv", NULL, NULL, 0, 1, -1 },
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{ "Sxiv", NULL, NULL, 0, 1, -1 },
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{ "matplotlib", NULL, NULL, 0, 1, -1 }
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/* class instance title tags mask isfloating 0, monitor */
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{ "Gimp", NULL, NULL, 0, 1, 0, -1 },
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{ "Ovito", NULL, NULL, 1 << 6, 0, 0, 0 },
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{ "ParaView", NULL, NULL, 1 << 6, 0, 0, 0 },
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{ "Brave-browser", NULL, NULL, 1 << 5, 0, 0, 0 },
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{ "mpv", NULL, NULL, 0, 1, 0, -1 },
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{ "sxiv", NULL, NULL, 0, 1, 0, -1 },
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{ "Sxiv", NULL, NULL, 0, 1, 0, -1 },
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{ "matplotlib", NULL, NULL, 0, 1, 0, -1 },
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{ "St", NULL, NULL, 0, 0, 1, 0, -1 },
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};
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/* layout(s) */
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@ -19,10 +19,11 @@ FREETYPELIBS = -lfontconfig -lXft
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FREETYPEINC = /usr/include/freetype2
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# OpenBSD (uncomment)
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#FREETYPEINC = ${X11INC}/freetype2
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#KVMLIB = -lkvm
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# includes and libs
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INCS = -I${X11INC} -I${FREETYPEINC}
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LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lXrender
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LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res -lXrender ${KVMLIB}
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# flags
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
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250
dwm.c
250
dwm.c
@ -40,6 +40,12 @@
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#include <X11/extensions/Xinerama.h>
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#endif /* XINERAMA */
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#include <X11/Xft/Xft.h>
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#include <X11/Xlib-xcb.h>
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#include <xcb/res.h>
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#ifdef __OpenBSD__
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#include <sys/sysctl.h>
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#include <kvm.h>
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#endif /* __OpenBSD */
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#include "drw.h"
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#include "util.h"
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@ -94,9 +100,11 @@ struct Client {
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int basew, baseh, incw, inch, maxw, maxh, minw, minh;
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int bw, oldbw;
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unsigned int tags;
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int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
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int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
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pid_t pid;
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Client *next;
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Client *snext;
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Client *swallowing;
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Monitor *mon;
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Window win;
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};
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@ -146,6 +154,8 @@ typedef struct {
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const char *title;
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unsigned int tags;
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int isfloating;
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int isterminal;
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int noswallow;
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int monitor;
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} Rule;
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@ -247,6 +257,12 @@ static int xerrorstart(Display *dpy, XErrorEvent *ee);
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static void xinitvisual();
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static void zoom(const Arg *arg);
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static pid_t getparentprocess(pid_t p);
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static int isdescprocess(pid_t p, pid_t c);
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static Client *swallowingclient(Window w);
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static Client *termforwin(const Client *c);
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static pid_t winpid(Window w);
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/* variables */
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static const char broken[] = "broken";
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static char stext[256];
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@ -286,6 +302,7 @@ static int useargb = 0;
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static Visual *visual;
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static int depth;
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static Colormap cmap;
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static xcb_connection_t *xcon;
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/* configuration, allows nested code to access above variables */
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#include "config.h"
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@ -325,6 +342,8 @@ applyrules(Client *c)
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&& (!r->class || strstr(class, r->class))
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&& (!r->instance || strstr(instance, r->instance)))
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{
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c->isterminal = r->isterminal;
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c->noswallow = r->noswallow;
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c->isfloating = r->isfloating;
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c->tags |= r->tags;
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for (m = mons; m && m->num != r->monitor; m = m->next);
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@ -448,6 +467,53 @@ attachstack(Client *c)
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c->mon->stack = c;
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}
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void
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swallow(Client *p, Client *c)
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{
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if (c->noswallow || c->isterminal)
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return;
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if (c->noswallow && !swallowfloating && c->isfloating)
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return;
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detach(c);
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detachstack(c);
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setclientstate(c, WithdrawnState);
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XUnmapWindow(dpy, p->win);
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p->swallowing = c;
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c->mon = p->mon;
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Window w = p->win;
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p->win = c->win;
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c->win = w;
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updatetitle(p);
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XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h);
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arrange(p->mon);
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configure(p);
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updateclientlist();
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}
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void
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unswallow(Client *c)
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{
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c->win = c->swallowing->win;
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free(c->swallowing);
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c->swallowing = NULL;
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/* unfullscreen the client */
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setfullscreen(c, 0);
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updatetitle(c);
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arrange(c->mon);
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XMapWindow(dpy, c->win);
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XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
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setclientstate(c, NormalState);
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focus(NULL);
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arrange(c->mon);
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}
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void
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buttonpress(XEvent *e)
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{
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@ -706,6 +772,9 @@ destroynotify(XEvent *e)
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if ((c = wintoclient(ev->window)))
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unmanage(c, 1);
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else if ((c = swallowingclient(ev->window)))
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unmanage(c->swallowing, 1);
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}
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void
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@ -758,16 +827,28 @@ drawbar(Monitor *m)
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int tx = 0;
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char ctmp;
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Client *c;
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int correct = 0;
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char *xcape = malloc (sizeof (char) * 128);
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memset(xcape,0,sizeof (char) * 128);
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for ( ; *ts != '\0' ; ts++) {
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if (*ts <= LENGTH(colors)) {
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sprintf(xcape,"%c",*ts);
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correct += TEXTW(xcape) - lrpad;
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}
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}
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free(xcape);
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ts = stext;
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/* draw status first so it can be overdrawn by tags later */
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if (m == selmon) { /* status is only drawn on selected monitor */
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drw_setscheme(drw, scheme[SchemeStatus]);
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tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
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tw = TEXTW(stext) - lrpad + 2-correct; /* 2px right padding */
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while (1) {
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if ((unsigned int)*ts > LENGTH(colors)) { ts++; continue ; }
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ctmp = *ts;
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*ts = '\0';
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drw_text(drw, m->ww - tw + tx, 0, tw - tx, bh, 0, tp, 0);
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// drw_text(drw, m->ww - tw + tx, 0, tw - tx, bh, 0, tp, 0);
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drw_text(drw, m->ww - tw + tx, 0, tw - tx, bh, 0, tp, 0);
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tx += TEXTW(tp) -lrpad;
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if (ctmp == '\0') { break; }
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drw_setscheme(drw, scheme[(unsigned int)(ctmp-1)]);
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@ -1095,12 +1176,13 @@ killclient(const Arg *arg)
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void
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manage(Window w, XWindowAttributes *wa)
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{
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Client *c, *t = NULL;
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Client *c, *t = NULL, *term = NULL;
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Window trans = None;
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XWindowChanges wc;
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c = ecalloc(1, sizeof(Client));
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c->win = w;
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c->pid = winpid(w);
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/* geometry */
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c->x = c->oldx = wa->x;
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c->y = c->oldy = wa->y;
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@ -1115,6 +1197,7 @@ manage(Window w, XWindowAttributes *wa)
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} else {
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c->mon = selmon;
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applyrules(c);
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term = termforwin(c);
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}
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if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw)
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@ -1151,6 +1234,8 @@ manage(Window w, XWindowAttributes *wa)
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c->mon->sel = c;
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arrange(c->mon);
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XMapWindow(dpy, c->win);
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if (term)
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swallow(term, c);
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focus(NULL);
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}
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@ -1962,6 +2047,20 @@ unmanage(Client *c, int destroyed)
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Monitor *m = c->mon;
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XWindowChanges wc;
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if (c->swallowing) {
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unswallow(c);
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return;
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}
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Client *s = swallowingclient(c->win);
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if (s) {
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free(s->swallowing);
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s->swallowing = NULL;
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arrange(m);
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focus(NULL);
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return;
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}
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detach(c);
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detachstack(c);
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if (!destroyed) {
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@ -1976,9 +2075,12 @@ unmanage(Client *c, int destroyed)
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XUngrabServer(dpy);
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}
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free(c);
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focus(NULL);
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updateclientlist();
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arrange(m);
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if (!s) {
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arrange(m);
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focus(NULL);
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updateclientlist();
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}
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}
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void
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@ -2291,6 +2393,136 @@ warp(const Client *c)
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w / 2, c->h / 2);
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}
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pid_t
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winpid(Window w)
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{
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pid_t result = 0;
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#ifdef __linux__
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xcb_res_client_id_spec_t spec = {0};
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spec.client = w;
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spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
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xcb_generic_error_t *e = NULL;
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xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
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xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
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if (!r)
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return (pid_t)0;
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xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
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for (; i.rem; xcb_res_client_id_value_next(&i)) {
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spec = i.data->spec;
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if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
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uint32_t *t = xcb_res_client_id_value_value(i.data);
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result = *t;
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break;
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}
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}
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free(r);
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if (result == (pid_t)-1)
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result = 0;
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#endif /* __linux__ */
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#ifdef __OpenBSD__
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Atom type;
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int format;
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unsigned long len, bytes;
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unsigned char *prop;
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pid_t ret;
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if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
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return 0;
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ret = *(pid_t*)prop;
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XFree(prop);
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result = ret;
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#endif /* __OpenBSD__ */
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return result;
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}
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pid_t
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getparentprocess(pid_t p)
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{
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unsigned int v = 0;
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#ifdef __linux__
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FILE *f;
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char buf[256];
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snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
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if (!(f = fopen(buf, "r")))
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return 0;
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fscanf(f, "%*u %*s %*c %u", &v);
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fclose(f);
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#endif /* __linux__*/
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#ifdef __OpenBSD__
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int n;
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kvm_t *kd;
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struct kinfo_proc *kp;
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kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
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if (!kd)
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return 0;
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kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
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v = kp->p_ppid;
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#endif /* __OpenBSD__ */
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return (pid_t)v;
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}
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int
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isdescprocess(pid_t p, pid_t c)
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{
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while (p != c && c != 0)
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c = getparentprocess(c);
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return (int)c;
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}
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Client *
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termforwin(const Client *w)
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{
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Client *c;
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Monitor *m;
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if (!w->pid || w->isterminal)
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return NULL;
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for (m = mons; m; m = m->next) {
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for (c = m->clients; c; c = c->next) {
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if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
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return c;
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}
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}
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return NULL;
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}
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Client *
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swallowingclient(Window w)
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{
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Client *c;
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Monitor *m;
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for (m = mons; m; m = m->next) {
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for (c = m->clients; c; c = c->next) {
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if (c->swallowing && c->swallowing->win == w)
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return c;
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}
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}
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return NULL;
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}
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Client *
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wintoclient(Window w)
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{
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@ -2419,10 +2651,12 @@ main(int argc, char *argv[])
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fputs("warning: no locale support\n", stderr);
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if (!(dpy = XOpenDisplay(NULL)))
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die("dwm: cannot open display");
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if (!(xcon = XGetXCBConnection(dpy)))
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die("dwm: cannot get xcb connection\n");
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checkotherwm();
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setup();
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#ifdef __OpenBSD__
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if (pledge("stdio rpath proc exec", NULL) == -1)
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if (pledge("stdio rpath proc exec ps", NULL) == -1)
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die("pledge");
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#endif /* __OpenBSD__ */
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scan();
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