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2006-01-20 Elijah Newren <newren gmail com> * src/async-getprop.c: * src/common.h: * src/display.c: * src/eggaccelerators.c: * src/frames.c: * src/gradient.c: * src/iconcache.c: * src/keybindings.c: * src/metaaccellabel.c: * src/place.c: * src/prefs.c: * src/preview-widget.c: * src/screen.c: * src/session.c: * src/stack.c: * src/tabpopup.c: * src/theme-viewer.c: * src/theme.c: * src/window-props.c: * src/window.c: * src/workspace.c: * src/tools/metacity-window-demo.c: * src/wm-tester/test-gravity.c: * src/wm-tester/test-resizing.c: * src/wm-tester/test-size-hints.c: Patch from Kjartan Maraas to fix a lot of tiny issues (unused variable removal, making unused variables used again, correction of types passed/declared for printf arguments, removal of unneeded breaks and returns, dead code removal, dead code revival, renaming to prevent shadowed variables, declaring unexported functions as static) spotted by the intel compiler. #321439
137 lines
2.9 KiB
C
137 lines
2.9 KiB
C
#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <stdlib.h>
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#include <glib.h>
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static Bool
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all_events (Display *display,
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XEvent *event,
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XPointer arg)
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{
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return True;
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}
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#if 0
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static void
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get_size (Display *d, Drawable draw,
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int *xp, int *yp, int *widthp, int *heightp)
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{
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int x, y;
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unsigned int width, height, border, depth;
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Window root;
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XGetGeometry (d, draw, &root, &x, &y, &width, &height, &border, &depth);
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if (xp)
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*xp = x;
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if (yp)
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*yp = y;
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if (widthp)
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*widthp = width;
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if (*heightp)
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*heightp = height;
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}
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#endif
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int
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main (int argc, char **argv)
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{
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Display *d;
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Window zero_min_size;
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XSizeHints hints;
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int screen;
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XEvent ev;
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int x, y, width, height;
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Pixmap pix;
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GC gc;
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XGCValues gc_vals;
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gboolean redraw_pending;
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d = XOpenDisplay (NULL);
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screen = DefaultScreen (d);
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x = 0;
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y = 0;
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width = 100;
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height = 100;
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zero_min_size = XCreateSimpleWindow (d, RootWindow (d, screen),
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x, y, width, height, 0,
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WhitePixel (d, screen),
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WhitePixel (d, screen));
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XSelectInput (d, zero_min_size,
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ButtonPressMask | ExposureMask | StructureNotifyMask);
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hints.flags = PMinSize;
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hints.min_width = 0;
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hints.min_height = 0;
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XSetWMNormalHints (d, zero_min_size, &hints);
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XMapWindow (d, zero_min_size);
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redraw_pending = FALSE;
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while (1)
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{
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XNextEvent (d, &ev);
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switch (ev.xany.type)
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{
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case ButtonPress:
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if (ev.xbutton.button == 1)
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{
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g_print ("Exiting on button 1 press\n");
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exit (0);
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}
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break;
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case ConfigureNotify:
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x = ev.xconfigure.x;
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y = ev.xconfigure.y;
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width = ev.xconfigure.width;
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height = ev.xconfigure.height;
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redraw_pending = TRUE;
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break;
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case Expose:
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redraw_pending = TRUE;
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break;
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default:
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break;
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}
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/* Primitive event compression */
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if (XCheckIfEvent (d, &ev, all_events, NULL))
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{
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XPutBackEvent (d, &ev);
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}
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else if (redraw_pending)
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{
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pix = XCreatePixmap (d, zero_min_size, width, height,
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DefaultDepth (d, screen));
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gc_vals.foreground = WhitePixel (d, screen);
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gc = XCreateGC (d, pix, GCForeground, &gc_vals);
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XFillRectangle (d, pix, gc, 0, 0, width, height);
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XCopyArea (d, pix, zero_min_size, gc, 0, 0, width, height, 0, 0);
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XFreePixmap (d, pix);
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XFreeGC (d, gc);
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redraw_pending = FALSE;
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}
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}
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/* This program has an infinite loop above so a return statement would
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* just cause compiler warnings.
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*/
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}
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