IABSD.fr/xenocara/lib/libXpm/src/simx.h

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• Author : matthieu
  Date : 2006-11-25 17:32:04
  Hash : d8e9d107
  Message : import from X.Org 7.1

• lib/libXpm/src/simx.h

• /*
   * Copyright (C) 1989-95 GROUPE BULL
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to
   * deal in the Software without restriction, including without limitation the
   * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   * sell copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
   * GROUPE BULL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
   * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
   * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   *
   * Except as contained in this notice, the name of GROUPE BULL shall not be
   * used in advertising or otherwise to promote the sale, use or other dealings
   * in this Software without prior written authorization from GROUPE BULL.
   */
  
  /*****************************************************************************\
  * simx.h: 0.1a                                                                *
  *                                                                             *
  * This emulates some Xlib functionality for MSW. It's not a general solution, *
  * it is close related to XPM-lib. It is only intended to satisfy what is need *
  * there. Thus allowing to read XPM files under MS windows.                    *
  *                                                                             *
  * Developed by HeDu 3/94 (hedu@cul-ipn.uni-kiel.de)                           *
  \*****************************************************************************/
  
  
  #ifndef _SIMX_H
  #define _SIMX_H
  
  #ifdef FOR_MSW
  
  #include "windows.h"			/* MS windows GDI types */
  
  /*
   * minimal portability layer between ansi and KR C
   */
  /* this comes from xpm.h, and is here again, to avoid complicated
      includes, since this is included from xpm.h */
  /* these defines get undefed at the end of this file */
  #if __STDC__ || defined(__cplusplus) || defined(c_plusplus)
   /* ANSI || C++ */
  #define FUNC(f, t, p) extern t f p
  #define LFUNC(f, t, p) static t f p
  #else /* k&R */
  #define FUNC(f, t, p) extern t f()
  #define LFUNC(f, t, p) static t f()
  #endif
  
  
  FUNC(boundCheckingMalloc, void *, (long s));
  FUNC(boundCheckingCalloc, void *, (long num, long s));
  FUNC(boundCheckingRealloc, void *, (void *p, long s));
  
  /* define MSW types for X window types,
     I don't know much about MSW, but the following defines do the job */
  
  typedef HDC Display;			/* this should be similar */
  typedef void *Screen;			/* not used */
  typedef void *Visual;			/* not used yet, is for GRAY, COLOR,
  					 * MONO */
  
  typedef void *Colormap;			/* should be COLORPALETTE, not done
  					 * yet */
  
  typedef COLORREF Pixel;
  
  #define PIXEL_ALREADY_TYPEDEFED		/* to let xpm.h know about it */
  
  typedef struct {
      Pixel pixel;
      BYTE red, green, blue;
  }      XColor;
  
  typedef struct {
      HBITMAP bitmap;
      unsigned int width;
      unsigned int height;
      unsigned int depth;
  }      XImage;
  
  #if defined(__cplusplus) || defined(c_plusplus)
  extern "C" {
  #endif
  /* some replacements for X... functions */
  
  /* XDefaultXXX */
      FUNC(XDefaultVisual, Visual *, (Display *display, Screen *screen));
      FUNC(XDefaultScreen, Screen *, (Display *d));
      FUNC(XDefaultColormap, Colormap *, (Display *display, Screen *screen));
      FUNC(XDefaultDepth, int, (Display *d, Screen *s));
  
  /* color related */
      FUNC(XParseColor, int, (Display *, Colormap *, char *, XColor *));
      FUNC(XAllocColor, int, (Display *, Colormap *, XColor *));
      FUNC(XQueryColors, void, (Display *display, Colormap *colormap,
  			      XColor *xcolors, int ncolors));
      FUNC(XFreeColors, int, (Display *d, Colormap cmap,
  			    unsigned long pixels[],
  			    int npixels, unsigned long planes));
  /* XImage */
      FUNC(XCreateImage, XImage *, (Display *, Visual *, int depth, int format,
  				  int x, int y, int width, int height,
  				  int pad, int foo));
  
  /* free and destroy bitmap */
      FUNC(XDestroyImage, void /* ? */ , (XImage *));
  /* free only, bitmap remains */
      FUNC(XImageFree, void, (XImage *));
  #if defined(__cplusplus) || defined(c_plusplus)
  } /* end of extern "C" */
  #endif /* cplusplus */
  
  #define ZPixmap 1			/* not really used */
  #define XYBitmap 1			/* not really used */
  
  #ifndef True
  #define True 1
  #define False 0
  #endif
  #ifndef Bool
  typedef BOOL Bool;		/* take MSW bool */
  #endif
  /* make these local here, simx.c gets the same from xpm.h */
  #undef LFUNC
  #undef FUNC
  
  #endif /* def FOR_MSW */
  
  #endif /* _SIMX_H */