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/* sawfish.h -- Main include file, brings in all the rest
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Copyright (C) 1999 John Harper <john@dcs.warwick.ac.uk>
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This file is part of sawfish.
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sawfish is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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sawfish is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with sawfish; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include <sys/types.h>
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#if defined (HAVE_IMLIB)
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#elif defined (HAVE_GDK_PIXBUF)
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# include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h>
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# error "Need an image handling library!"
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# define rep_INTERFACE 7 /* rep 0.10 */
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/* Uncomment the following line to get reams of debugging data. But
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redirect it to a non-X terminal (otherwise we can't printf when
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the server is grabbed => deadlock)
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You can also define it to zero to store the debugging output in
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one of rep's buffers. Send the sawfish process a SIGUSR2 to print
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the last 4k or so to stderr. */
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/* Events selected on client windows */
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#define CLIENT_EVENTS (PropertyChangeMask | StructureNotifyMask \
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| ColormapChangeMask | VisibilityChangeMask)
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/* Events selected on the root window */
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#define ROOT_EVENTS (SubstructureRedirectMask | SubstructureNotifyMask \
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| ButtonPressMask | ButtonReleaseMask | KeyPressMask \
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| ButtonMotionMask | PointerMotionHintMask \
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| EnterWindowMask | LeaveWindowMask | StructureNotifyMask)
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/* Events selected on each frame part */
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#define FP_EVENTS (ButtonPressMask | ButtonReleaseMask | ButtonMotionMask \
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| PointerMotionHintMask | EnterWindowMask \
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| LeaveWindowMask | KeyPressMask | ExposureMask)
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/* Events selected on the frame window */
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#define FRAME_EVENTS (ButtonPressMask | ButtonReleaseMask | KeyPressMask \
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| ButtonMotionMask | PointerMotionHintMask \
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| EnterWindowMask | LeaveWindowMask | ExposureMask \
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| FocusChangeMask | SubstructureRedirectMask \
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| VisibilityChangeMask)
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/* Events selected in pointer/button grabs */
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#define POINTER_GRAB_EVENTS (ButtonPressMask | ButtonReleaseMask \
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| PointerMotionMask | PointerMotionHintMask)
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/* A managed window */
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typedef struct lisp_window {
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struct lisp_window *next;
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struct lisp_window *above, *below;
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/* Is the client window mapped? (by its app) */
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unsigned int mapped : 1;
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/* Is the frame visible? (not hidden by hide-window) */
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unsigned int visible : 1;
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/* Is the client window hidden by us?
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(controlled by window's `hide-client' property -- used for shading) */
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unsigned int client_hidden : 1;
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/* Is the client window unmapped by us?
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(because it's !visible or client_hidden) */
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unsigned int client_unmapped : 1;
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/* Is the client window reparented to the frame? */
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unsigned int reparented : 1;
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/* Is the client window shaped? */
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unsigned int shaped : 1;
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/* Have we called the destroy-notify-hook? */
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unsigned int destroyed : 1;
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/* The WM protocols understood by the client */
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unsigned int does_wm_take_focus : 1;
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unsigned int does_wm_delete_window : 1;
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/* Do we need to send a synthetic ConfigureNotify to this window? */
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unsigned int pending_configure : 1;
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/* Do we need to recalculate the shape mask of the frame? */
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unsigned int pending_reshape : 1;
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/* The position and dimensions of `attr' is always maintained.
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But the position is the position of the frame, while the
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dimensions are those of the client */
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XWindowAttributes attr;
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Window *cmap_windows;
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repv full_name, name, icon_name;
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repv net_name, net_icon_name;
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struct frame_part *frame_parts;
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int frame_x, frame_y; /* relative to client-window */
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unsigned int frame_width, frame_height;
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void (*destroy_frame)(struct lisp_window *w);
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void (*focus_change)(struct lisp_window *w);
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void (*rebuild_frame)(struct lisp_window *w);
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void (*property_change)(struct lisp_window *w);
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#define VWIN(v) ((Lisp_Window *)rep_PTR(v))
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#define XWINDOWP(v) rep_CELL16_TYPEP(v, window_type)
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#define WINDOWP(v) XWINDOWP(v)
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#define WINDOW_FOCUSED_P(w) (focus_window == w)
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#define WINDOW_IS_GONE_P(w) (w->id == 0)
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typedef struct Lisp_Font_Class_struct Lisp_Font_Class;
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/* An allocated font */
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typedef struct lisp_font {
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struct lisp_font *next;
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const Lisp_Font_Class *class;
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#define FONTP(v) rep_CELL16_TYPEP(v, font_type)
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#define VFONT(v) ((Lisp_Font *)rep_PTR(v))
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/* An allocated color */
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typedef struct lisp_color {
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struct lisp_color *next;
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int red, green, blue, alpha; /* each 16 bits */
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int pixel; /* somewhere in the screen's cmap */
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#define COLORP(v) rep_CELL16_TYPEP(v, color_type)
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#define VCOLOR(v) ((Lisp_Color *)rep_PTR(v))
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/* An allocated cursor */
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typedef struct lisp_cursor {
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struct lisp_cursor *next;
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#define CURSORP(v) rep_CELL16_TYPEP(v, cursor_type)
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#define VCURSOR(v) ((Lisp_Cursor *)rep_PTR(v))
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#if defined (HAVE_IMLIB)
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typedef ImlibImage *image_t;
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#elif defined (HAVE_GDK_PIXBUF)
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typedef GdkPixbuf *image_t;
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typedef struct pixmap_cache_node_struct pixmap_cache_node;
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typedef struct lisp_image {
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struct lisp_image *next;
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#if !defined (HAVE_IMLIB)
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#if defined (NEED_PIXMAP_CACHE)
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pixmap_cache_node *pixmap_first, *pixmap_last;
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#define IMAGEP(v) rep_CELL16_TYPEP(v, image_type)
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#define VIMAGE(v) ((Lisp_Image *)rep_PTR(v))
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enum frame_part_states {
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fps_inactive_highlighted,
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fps_inactive_clicked,
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/* one component of a frame */
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struct frame_part *next, *next_alloc;
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repv alist; /* the generator alist */
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int x, y, width, height;
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unsigned int clicked : 1;
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unsigned int highlighted : 1;
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unsigned int pending_refresh : 1;
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unsigned int below_client : 1;
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unsigned int scale_foreground : 1;
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repv text; /* may be nil, a string, or a function */
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repv x_justify, y_justify;
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repv fg[fps_MAX]; /* may be color or image */
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repv bg[fps_MAX]; /* may be color or image */
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/* If renderer != Qnil, this overrides the bg array. It's a
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function to call to render the contents of rendered_image
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to the current state. */
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repv renderer, rendered_image;
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int render_scale, rendered_state;
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/* cached state of the window */
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repv x_justify, y_justify;
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#define PARTP(v) rep_CELL16_TYPEP(v, frame_part_type)
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#define VPART(v) ((struct frame_part *) rep_PTR (v))
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/* codes for the clean_exit_jmp_buf */
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/* bring in prototypes */
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#ifndef XlibSpecificationRelease
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# define XlibSpecificationRelease 4
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/* Work around for X11R5 and earlier */
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#define XUrgencyHint (1 << 8)
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#include "sawfish_subrs.h"
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/* Miscellaneous macro defs */
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/* Maximum/minimum macros. Don't use when X or Y have side-effects! */
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#define MAX(x,y) (((x) > (y)) ? (x) : (y))
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#define MIN(x,y) (((x) < (y)) ? (x) : (y))
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#define CLAMP(x,l,h) (((x) > (h)) ? (h) : (((x) < (l)) ? (l) : (x)))
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#define POS(x) MAX(x, 0)
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#define ABS(x) (((x) >= 0) ? (x) : -(x))
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# define DB(x) do { ; } while (0)
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# define DB(x) db_printf x
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# define DB(x) printf x
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# define return_if_fail(x) \
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fprintf (stderr, "%s:%d: assertion failed: %s\n", \
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__FILE__, __LINE__, #x); \
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# define return_val_if_fail(x, v) \
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fprintf (stderr, "%s:%d: assertion failed: %s\n", \
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__FILE__, __LINE__, #x); \
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#define nonterminal_assert(x) \
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fprintf (stderr, "%s:%d: assertion failed: %s\n", \
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__FILE__, __LINE__, #x); \
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# define return_if_fail(x) do {} while (0)
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# define return_val_if_fail(x, v) do {} while (0)
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# define nonterminal_assert(x) do {} while (0)
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#endif /* SAWFISH_H */
added
removed
src/sawfish.h
