diff options
Diffstat (limited to 'nx-X11/extras/Xpm/lib/XpmI.h')
| -rw-r--r-- | nx-X11/extras/Xpm/lib/XpmI.h | 329 |
1 files changed, 0 insertions, 329 deletions
diff --git a/nx-X11/extras/Xpm/lib/XpmI.h b/nx-X11/extras/Xpm/lib/XpmI.h deleted file mode 100644 index 70844aca6..000000000 --- a/nx-X11/extras/Xpm/lib/XpmI.h +++ /dev/null @@ -1,329 +0,0 @@ -/* - * 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. - */ -/* $XFree86: xc/extras/Xpm/lib/XpmI.h,v 1.7 2001/11/01 23:35:25 dawes Exp $ */ - -/*****************************************************************************\ -* XpmI.h: * -* * -* XPM library * -* Internal Include file * -* * -* ** Everything defined here is subject to changes any time. ** * -* * -* Developed by Arnaud Le Hors * -\*****************************************************************************/ - -/* - * The code related to FOR_MSW has been added by - * HeDu (hedu@cul-ipn.uni-kiel.de) 4/94 - */ - -#ifndef XPMI_h -#define XPMI_h - -#include "xpm.h" - -/* - * lets try to solve include files - */ - -#include <sys/types.h> -#include <stdio.h> -#include <stdlib.h> -#include <limits.h> -/* stdio.h doesn't declare popen on a Sequent DYNIX OS */ -#ifdef sequent -extern FILE *popen(); -#endif - -#include <X11/Xos.h> -#include <X11/Xfuncs.h> -#include <X11/Xmd.h> - -#ifdef VMS -#include <unixio.h> -#include <file.h> -#endif - -/* The following should help people wanting to use their own memory allocation - * functions. To avoid the overhead of a function call when the standard - * functions are used these are all macros, even the XpmFree function which - * needs to be a real function for the outside world though. - * So if change these be sure to change the XpmFree function in misc.c - * accordingly. - */ -#define XpmFree(ptr) free(ptr) - -#ifndef FOR_MSW -#define XpmMalloc(size) malloc((size)) -#define XpmRealloc(ptr, size) realloc((ptr), (size)) -#define XpmCalloc(nelem, elsize) calloc((nelem), (elsize)) -#else -/* checks for mallocs bigger than 64K */ -#define XpmMalloc(size) boundCheckingMalloc((long)(size))/* in simx.[ch] */ -#define XpmRealloc(ptr, size) boundCheckingRealloc((ptr),(long)(size)) -#define XpmCalloc(nelem, elsize) \ - boundCheckingCalloc((long)(nelem),(long) (elsize)) -#endif - -#if defined(SCO) || defined(__USLC__) -#include <stdint.h> /* For SIZE_MAX */ -#endif -#include <limits.h> -#ifndef SIZE_MAX -# ifdef ULONG_MAX -# define SIZE_MAX ULONG_MAX -# else -# define SIZE_MAX UINT_MAX -# endif -#endif - -#define XPMMAXCMTLEN BUFSIZ -typedef struct { - unsigned int type; - union { - FILE *file; - char **data; - } stream; - char *cptr; - unsigned int line; - int CommentLength; - char Comment[XPMMAXCMTLEN]; - char *Bcmt, *Ecmt, Bos, Eos; - int format; /* 1 if XPM1, 0 otherwise */ -#ifdef CXPMPROG - int lineNum; - int charNum; -#endif -} xpmData; - -#define XPMARRAY 0 -#define XPMFILE 1 -#define XPMPIPE 2 -#define XPMBUFFER 3 - -#define EOL '\n' -#define TAB '\t' -#define SPC ' ' - -typedef struct { - char *type; /* key word */ - char *Bcmt; /* string beginning comments */ - char *Ecmt; /* string ending comments */ - char Bos; /* character beginning strings */ - char Eos; /* character ending strings */ - char *Strs; /* strings separator */ - char *Dec; /* data declaration string */ - char *Boa; /* string beginning assignment */ - char *Eoa; /* string ending assignment */ -} xpmDataType; - -extern xpmDataType xpmDataTypes[]; - -/* - * rgb values and ascii names (from rgb text file) rgb values, - * range of 0 -> 65535 color mnemonic of rgb value - */ -typedef struct { - int r, g, b; - char *name; -} xpmRgbName; - -/* Maximum number of rgb mnemonics allowed in rgb text file. */ -#define MAX_RGBNAMES 1024 - -extern char *xpmColorKeys[]; - -#define TRANSPARENT_COLOR "None" /* this must be a string! */ - -/* number of xpmColorKeys */ -#define NKEYS 5 - -/* XPM internal routines */ - -FUNC(xpmParseData, int, (xpmData *data, XpmImage *image, XpmInfo *info)); -FUNC(xpmParseDataAndCreate, int, (Display *display, xpmData *data, - XImage **image_return, - XImage **shapeimage_return, - XpmImage *image, XpmInfo *info, - XpmAttributes *attributes)); - -FUNC(xpmFreeColorTable, void, (XpmColor *colorTable, int ncolors)); - -FUNC(xpmInitAttributes, void, (XpmAttributes *attributes)); - -FUNC(xpmInitXpmImage, void, (XpmImage *image)); - -FUNC(xpmInitXpmInfo, void, (XpmInfo *info)); - -FUNC(xpmSetInfoMask, void, (XpmInfo *info, XpmAttributes *attributes)); -FUNC(xpmSetInfo, void, (XpmInfo *info, XpmAttributes *attributes)); -FUNC(xpmSetAttributes, void, (XpmAttributes *attributes, XpmImage *image, - XpmInfo *info)); - -#if !defined(FOR_MSW) && !defined(AMIGA) -FUNC(xpmCreatePixmapFromImage, void, (Display *display, Drawable d, - XImage *ximage, Pixmap *pixmap_return)); - -FUNC(xpmCreateImageFromPixmap, void, (Display *display, Pixmap pixmap, - XImage **ximage_return, - unsigned int *width, - unsigned int *height)); -#endif - -/* structures and functions related to hastable code */ - -typedef struct _xpmHashAtom { - char *name; - void *data; -} *xpmHashAtom; - -typedef struct { - unsigned int size; - unsigned int limit; - unsigned int used; - xpmHashAtom *atomTable; -} xpmHashTable; - -FUNC(xpmHashTableInit, int, (xpmHashTable *table)); -FUNC(xpmHashTableFree, void, (xpmHashTable *table)); -FUNC(xpmHashSlot, xpmHashAtom *, (xpmHashTable *table, char *s)); -FUNC(xpmHashIntern, int, (xpmHashTable *table, char *tag, void *data)); - -#define HashAtomData(i) ((void *)(long)i) -#define HashColorIndex(slot) ((unsigned long)((*slot)->data)) -#define USE_HASHTABLE (cpp > 2 && ncolors > 4) - -/* I/O utility */ - -FUNC(xpmNextString, int, (xpmData *mdata)); -FUNC(xpmNextUI, int, (xpmData *mdata, unsigned int *ui_return)); -FUNC(xpmGetString, int, (xpmData *mdata, char **sptr, unsigned int *l)); - -#define xpmGetC(mdata) \ - ((!mdata->type || mdata->type == XPMBUFFER) ? \ - (*mdata->cptr++) : (getc(mdata->stream.file))) - -FUNC(xpmNextWord, unsigned int, - (xpmData *mdata, char *buf, unsigned int buflen)); -FUNC(xpmGetCmt, int, (xpmData *mdata, char **cmt)); -FUNC(xpmParseHeader, int, (xpmData *mdata)); -FUNC(xpmParseValues, int, (xpmData *data, unsigned int *width, - unsigned int *height, unsigned int *ncolors, - unsigned int *cpp, unsigned int *x_hotspot, - unsigned int *y_hotspot, unsigned int *hotspot, - unsigned int *extensions)); - -FUNC(xpmParseColors, int, (xpmData *data, unsigned int ncolors, - unsigned int cpp, XpmColor **colorTablePtr, - xpmHashTable *hashtable)); - -FUNC(xpmParseExtensions, int, (xpmData *data, XpmExtension **extensions, - unsigned int *nextensions)); - -/* RGB utility */ - -FUNC(xpmReadRgbNames, int, (char *rgb_fname, xpmRgbName *rgbn)); -FUNC(xpmGetRgbName, char *, (xpmRgbName *rgbn, int rgbn_max, - int red, int green, int blue)); -FUNC(xpmFreeRgbNames, void, (xpmRgbName *rgbn, int rgbn_max)); -#ifdef FOR_MSW -FUNC(xpmGetRGBfromName,int, (char *name, int *r, int *g, int *b)); -#endif - -#ifndef AMIGA -FUNC(xpm_xynormalizeimagebits, void, (register unsigned char *bp, - register XImage *img)); -FUNC(xpm_znormalizeimagebits, void, (register unsigned char *bp, - register XImage *img)); - -/* - * Macros - * - * The XYNORMALIZE macro determines whether XY format data requires - * normalization and calls a routine to do so if needed. The logic in - * this module is designed for LSBFirst byte and bit order, so - * normalization is done as required to present the data in this order. - * - * The ZNORMALIZE macro performs byte and nibble order normalization if - * required for Z format data. - * - * The XYINDEX macro computes the index to the starting byte (char) boundary - * for a bitmap_unit containing a pixel with coordinates x and y for image - * data in XY format. - * - * The ZINDEX* macros compute the index to the starting byte (char) boundary - * for a pixel with coordinates x and y for image data in ZPixmap format. - * - */ - -#define XYNORMALIZE(bp, img) \ - if ((img->byte_order == MSBFirst) || (img->bitmap_bit_order == MSBFirst)) \ - xpm_xynormalizeimagebits((unsigned char *)(bp), img) - -#define ZNORMALIZE(bp, img) \ - if (img->byte_order == MSBFirst) \ - xpm_znormalizeimagebits((unsigned char *)(bp), img) - -#define XYINDEX(x, y, img) \ - ((y) * img->bytes_per_line) + \ - (((x) + img->xoffset) / img->bitmap_unit) * (img->bitmap_unit >> 3) - -#define ZINDEX(x, y, img) ((y) * img->bytes_per_line) + \ - (((x) * img->bits_per_pixel) >> 3) - -#define ZINDEX32(x, y, img) ((y) * img->bytes_per_line) + ((x) << 2) - -#define ZINDEX16(x, y, img) ((y) * img->bytes_per_line) + ((x) << 1) - -#define ZINDEX8(x, y, img) ((y) * img->bytes_per_line) + (x) - -#define ZINDEX1(x, y, img) ((y) * img->bytes_per_line) + ((x) >> 3) -#endif /* not AMIGA */ - -#ifdef __STDC__ -#define Const const -#else -#define Const /**/ -#endif - -#ifdef NEED_STRDUP -FUNC(xpmstrdup, char *, (char *s1)); -#else -#undef xpmstrdup -#define xpmstrdup strdup -#endif - -#ifdef NEED_STRCASECMP -FUNC(xpmstrcasecmp, int, (char *s1, char *s2)); -#else -#undef xpmstrcasecmp -#define xpmstrcasecmp strcasecmp -#endif - -FUNC(xpmatoui, unsigned int, - (char *p, unsigned int l, unsigned int *ui_return)); - -#endif |