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@ -15,6 +15,22 @@ |
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#include <X11/Xatom.h> |
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#include <X11/Xproto.h> |
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/* extern */ |
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char stext[1024]; |
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Bool *seltag; |
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int screen, sx, sy, sw, sh, bx, by, bw, bh, mw; |
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unsigned int ntags, numlockmask; |
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Atom wmatom[WMLast], netatom[NetLast]; |
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Bool running = True; |
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Bool issel = True; |
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Client *clients = NULL; |
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Client *sel = NULL; |
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Cursor cursor[CurLast]; |
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Display *dpy; |
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DC dc = {0}; |
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Window root, barwin; |
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/* static */ |
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static int (*xerrorxlib)(Display *, XErrorEvent *); |
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@ -62,6 +78,79 @@ scan() |
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XFree(wins); |
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} |
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static void |
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setup() |
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{ |
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int i, j; |
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unsigned int mask; |
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Window w; |
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XModifierKeymap *modmap; |
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XSetWindowAttributes wa; |
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/* init atoms */ |
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wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); |
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wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); |
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netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); |
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netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); |
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XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, |
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PropModeReplace, (unsigned char *) netatom, NetLast); |
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/* init cursors */ |
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cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); |
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cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); |
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cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); |
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modmap = XGetModifierMapping(dpy); |
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for (i = 0; i < 8; i++) { |
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for (j = 0; j < modmap->max_keypermod; j++) { |
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if(modmap->modifiermap[i * modmap->max_keypermod + j] == XKeysymToKeycode(dpy, XK_Num_Lock)) |
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numlockmask = (1 << i); |
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} |
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} |
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XFree(modmap); |
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wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask | EnterWindowMask | LeaveWindowMask; |
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wa.cursor = cursor[CurNormal]; |
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XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); |
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grabkeys(); |
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initrregs(); |
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for(ntags = 0; tags[ntags]; ntags++); |
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seltag = emallocz(sizeof(Bool) * ntags); |
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seltag[0] = True; |
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/* style */ |
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dc.bg = getcolor(BGCOLOR); |
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dc.fg = getcolor(FGCOLOR); |
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dc.border = getcolor(BORDERCOLOR); |
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setfont(FONT); |
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sx = sy = 0; |
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sw = DisplayWidth(dpy, screen); |
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sh = DisplayHeight(dpy, screen); |
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mw = (sw * MASTERW) / 100; |
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bx = by = 0; |
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bw = sw; |
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dc.h = bh = dc.font.height + 4; |
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wa.override_redirect = 1; |
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wa.background_pixmap = ParentRelative; |
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wa.event_mask = ButtonPressMask | ExposureMask; |
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barwin = XCreateWindow(dpy, root, bx, by, bw, bh, 0, DefaultDepth(dpy, screen), |
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CopyFromParent, DefaultVisual(dpy, screen), |
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CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); |
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XDefineCursor(dpy, barwin, cursor[CurNormal]); |
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XMapRaised(dpy, barwin); |
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dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
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dc.gc = XCreateGC(dpy, root, 0, 0); |
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issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); |
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strcpy(stext, "dwm-"VERSION); |
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} |
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/* |
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* Startup Error handler to check if another window manager |
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* is already running. |
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@ -75,20 +164,6 @@ xerrorstart(Display *dsply, XErrorEvent *ee) |
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/* extern */ |
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char stext[1024]; |
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Bool *seltag; |
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int screen, sx, sy, sw, sh, bx, by, bw, bh, mw; |
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unsigned int ntags, numlockmask; |
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Atom wmatom[WMLast], netatom[NetLast]; |
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Bool running = True; |
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Bool issel = True; |
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Client *clients = NULL; |
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Client *sel = NULL; |
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Cursor cursor[CurLast]; |
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Display *dpy; |
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DC dc = {0}; |
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Window root, barwin; |
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int |
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getproto(Window w) |
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{ |
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@ -153,12 +228,8 @@ xerror(Display *dpy, XErrorEvent *ee) |
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int |
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main(int argc, char *argv[]) |
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{ |
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int i, j, xfd; |
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unsigned int mask; |
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int r, xfd; |
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fd_set rd; |
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Window w; |
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XModifierKeymap *modmap; |
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XSetWindowAttributes wa; |
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if(argc == 2 && !strncmp("-v", argv[1], 3)) { |
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fputs("dwm-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", stdout); |
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@ -189,70 +260,8 @@ main(int argc, char *argv[]) |
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xerrorxlib = XSetErrorHandler(xerror); |
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XSync(dpy, False); |
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/* init atoms */ |
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wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); |
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wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); |
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netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); |
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netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); |
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XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, |
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PropModeReplace, (unsigned char *) netatom, NetLast); |
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/* init cursors */ |
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cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); |
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cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); |
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cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); |
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modmap = XGetModifierMapping(dpy); |
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for (i = 0; i < 8; i++) { |
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for (j = 0; j < modmap->max_keypermod; j++) { |
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if(modmap->modifiermap[i * modmap->max_keypermod + j] == XKeysymToKeycode(dpy, XK_Num_Lock)) |
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numlockmask = (1 << i); |
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} |
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} |
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XFree(modmap); |
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wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask | EnterWindowMask | LeaveWindowMask; |
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wa.cursor = cursor[CurNormal]; |
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XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); |
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grabkeys(); |
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initrregs(); |
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for(ntags = 0; tags[ntags]; ntags++); |
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seltag = emallocz(sizeof(Bool) * ntags); |
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seltag[0] = True; |
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/* style */ |
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dc.bg = getcolor(BGCOLOR); |
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dc.fg = getcolor(FGCOLOR); |
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dc.border = getcolor(BORDERCOLOR); |
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setfont(FONT); |
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sx = sy = 0; |
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sw = DisplayWidth(dpy, screen); |
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sh = DisplayHeight(dpy, screen); |
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mw = (sw * MASTERW) / 100; |
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bx = by = 0; |
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bw = sw; |
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dc.h = bh = dc.font.height + 4; |
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wa.override_redirect = 1; |
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wa.background_pixmap = ParentRelative; |
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wa.event_mask = ButtonPressMask | ExposureMask; |
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barwin = XCreateWindow(dpy, root, bx, by, bw, bh, 0, DefaultDepth(dpy, screen), |
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CopyFromParent, DefaultVisual(dpy, screen), |
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CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); |
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XDefineCursor(dpy, barwin, cursor[CurNormal]); |
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XMapRaised(dpy, barwin); |
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dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
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dc.gc = XCreateGC(dpy, root, 0, 0); |
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strcpy(stext, "dwm-"VERSION); |
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setup(); |
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drawstatus(); |
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issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); |
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scan(); |
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/* main event loop, also reads status text from stdin */ |
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@ -264,10 +273,10 @@ main(int argc, char *argv[]) |
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if(readin) |
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FD_SET(STDIN_FILENO, &rd); |
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FD_SET(xfd, &rd); |
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i = select(xfd + 1, &rd, NULL, NULL, NULL); |
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if((i == -1) && (errno == EINTR)) |
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r = select(xfd + 1, &rd, NULL, NULL, NULL); |
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if((r == -1) && (errno == EINTR)) |
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continue; |
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if(i > 0) { |
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if(r > 0) { |
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if(readin && FD_ISSET(STDIN_FILENO, &rd)) { |
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readin = NULL != fgets(stext, sizeof(stext), stdin); |
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if(readin) |
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@ -277,7 +286,7 @@ main(int argc, char *argv[]) |
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drawstatus(); |
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} |
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} |
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else if(i < 0) |
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else if(r < 0) |
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eprint("select failed\n"); |
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procevent(); |
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} |
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