xf86bigfstr.h   [plain text]


/* $XFree86: xc/include/extensions/xf86bigfstr.h,v 1.2 2000/02/29 03:09:00 dawes Exp $ */
/*
 * Declarations of request structures for the BIGFONT extension.
 *
 * Copyright (c) 1999-2000  Bruno Haible
 * Copyright (c) 1999-2000  The XFree86 Project, Inc.
 */

/* THIS IS NOT AN X CONSORTIUM STANDARD */

#ifndef _XF86BIGFSTR_H_
#define _XF86BIGFSTR_H_

#include <X11/extensions/xf86bigfont.h>

#define XF86BIGFONTNAME			"XFree86-Bigfont"

#define XF86BIGFONT_MAJOR_VERSION	1	/* current version numbers */
#define XF86BIGFONT_MINOR_VERSION	1

typedef struct _XF86BigfontQueryVersion {
    CARD8	reqType;		/* always XF86BigfontReqCode */
    CARD8	xf86bigfontReqType;	/* always X_XF86BigfontQueryVersion */
    CARD16	length B16;
} xXF86BigfontQueryVersionReq;
#define sz_xXF86BigfontQueryVersionReq	4

typedef struct {
    BYTE	type;			/* X_Reply */
    CARD8	capabilities;
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD16	majorVersion B16;	/* major version of XFree86-Bigfont */
    CARD16	minorVersion B16;	/* minor version of XFree86-Bigfont */
    CARD32	uid B32;
    CARD32	gid B32;
    CARD32	signature B32;
    CARD32	pad1 B32;
    CARD32	pad2 B32;
} xXF86BigfontQueryVersionReply;
#define sz_xXF86BigfontQueryVersionReply 32

/* Bit masks that can be set in the capabilities */
#define XF86Bigfont_CAP_LocalShm 1

typedef struct _XF86BigfontQueryFont {
    CARD8	reqType;		/* always XF86BigfontReqCode */
    CARD8	xf86bigfontReqType;	/* always X_XF86BigfontQueryFont */
    CARD16	length B16;
    CARD32	id B32;
    CARD32	flags B32;
} xXF86BigfontQueryFontReq;
#define sz_xXF86BigfontQueryFontReq	12

typedef struct {
    BYTE	type;			/* X_Reply */
    CARD8	pad1;
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    xCharInfo	minBounds;
#ifndef WORD64
    CARD32	walign1 B32;
#endif
    xCharInfo	maxBounds;
#ifndef WORD64
    CARD32	walign2 B32;
#endif
    CARD16	minCharOrByte2 B16;
    CARD16	maxCharOrByte2 B16;
    CARD16	defaultChar B16;
    CARD16	nFontProps B16;
    CARD8	drawDirection;
    CARD8	minByte1;
    CARD8	maxByte1;
    BOOL	allCharsExist;
    INT16	fontAscent B16;
    INT16	fontDescent B16;
    CARD32	nCharInfos B32;
    CARD32	nUniqCharInfos B32;
    CARD32	shmid B32;
    CARD32	shmsegoffset B32;
    /* followed by nFontProps xFontProp structures */
    /* and if nCharInfos > 0 && shmid == -1,
       followed by nUniqCharInfos xCharInfo structures
       and then by nCharInfos CARD16 indices (each >= 0, < nUniqCharInfos)
       and then, if nCharInfos is odd, one more CARD16 for padding. */
} xXF86BigfontQueryFontReply;
#define sz_xXF86BigfontQueryFontReply	72

/* Bit masks that can be set in the flags */
#define XF86Bigfont_FLAGS_Shm 1

#endif /* _XF86BIGFSTR_H_ */