diff options
Diffstat (limited to 'libXfont/include/X11/fonts/pcf.h')
| -rw-r--r-- | libXfont/include/X11/fonts/pcf.h | 197 |
1 files changed, 97 insertions, 100 deletions
diff --git a/libXfont/include/X11/fonts/pcf.h b/libXfont/include/X11/fonts/pcf.h index 34bdf7bd3..6963bb8bd 100644 --- a/libXfont/include/X11/fonts/pcf.h +++ b/libXfont/include/X11/fonts/pcf.h @@ -1,100 +1,97 @@ -/* $Xorg: pcf.h,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */ - -/* - -Copyright 1991, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -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 THE OPEN GROUP 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 The Open Group shall -not be used in advertising or otherwise to promote the sale, use or -other dealings in this Software without prior written authorization -from The Open Group. - -*/ -/* $XFree86: xc/lib/font/bitmap/pcf.h,v 1.4 2001/12/14 19:56:47 dawes Exp $ */ - -/* - * Author: Keith Packard, MIT X Consortium - */ - -#ifndef _PCF_H_ -#define _PCF_H_ - -#include <X11/fonts/fntfilio.h> - -/* - * Information used to read/write PCF fonts - */ - -typedef struct _PCFTable { - CARD32 type; - CARD32 format; - CARD32 size; - CARD32 offset; -} PCFTableRec, *PCFTablePtr; - -#define PCF_FILE_VERSION (('p'<<24)|('c'<<16)|('f'<<8)|1) -#define PCF_FORMAT_MASK 0xffffff00 - -#define PCF_DEFAULT_FORMAT 0x00000000 -#define PCF_INKBOUNDS 0x00000200 -#define PCF_ACCEL_W_INKBOUNDS 0x00000100 -#define PCF_COMPRESSED_METRICS 0x00000100 - -#define PCF_FORMAT_MATCH(a,b) (((a)&PCF_FORMAT_MASK) == ((b)&PCF_FORMAT_MASK)) - -#define PCF_GLYPH_PAD_MASK (3<<0) -#define PCF_BYTE_MASK (1<<2) -#define PCF_BIT_MASK (1<<3) -#define PCF_SCAN_UNIT_MASK (3<<4) - -#define PCF_BYTE_ORDER(f) (((f) & PCF_BYTE_MASK)?MSBFirst:LSBFirst) -#define PCF_BIT_ORDER(f) (((f) & PCF_BIT_MASK)?MSBFirst:LSBFirst) -#define PCF_GLYPH_PAD_INDEX(f) ((f) & PCF_GLYPH_PAD_MASK) -#define PCF_GLYPH_PAD(f) (1<<PCF_GLYPH_PAD_INDEX(f)) -#define PCF_SCAN_UNIT_INDEX(f) (((f) & PCF_SCAN_UNIT_MASK) >> 4) -#define PCF_SCAN_UNIT(f) (1<<PCF_SCAN_UNIT_INDEX(f)) -#define PCF_FORMAT_BITS(f) ((f) & (PCF_GLYPH_PAD_MASK|PCF_BYTE_MASK|PCF_BIT_MASK|PCF_SCAN_UNIT_MASK)) - -#define PCF_SIZE_TO_INDEX(s) ((s) == 4 ? 2 : (s) == 2 ? 1 : 0) -#define PCF_INDEX_TO_SIZE(b) (1<<b) - -#define PCF_FORMAT(bit,byte,glyph,scan) (\ - (PCF_SIZE_TO_INDEX(scan) << 4) | \ - (((bit) == MSBFirst ? 1 : 0) << 3) | \ - (((byte) == MSBFirst ? 1 : 0) << 2) | \ - (PCF_SIZE_TO_INDEX(glyph) << 0)) - -#define PCF_PROPERTIES (1<<0) -#define PCF_ACCELERATORS (1<<1) -#define PCF_METRICS (1<<2) -#define PCF_BITMAPS (1<<3) -#define PCF_INK_METRICS (1<<4) -#define PCF_BDF_ENCODINGS (1<<5) -#define PCF_SWIDTHS (1<<6) -#define PCF_GLYPH_NAMES (1<<7) -#define PCF_BDF_ACCELERATORS (1<<8) - -extern int pcfReadFont ( FontPtr pFont, FontFilePtr file, - int bit, int byte, int glyph, int scan ); -extern int pcfReadFontInfo ( FontInfoPtr pFontInfo, FontFilePtr file ); -extern int pcfWriteFont ( FontPtr pFont, FontFilePtr file ); -extern void pcfError ( const char *, ... ); - -#endif /* _PCF_H_ */ +/*
+
+Copyright 1991, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+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 THE OPEN GROUP 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 The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+/*
+ * Author: Keith Packard, MIT X Consortium
+ */
+
+#ifndef _PCF_H_
+#define _PCF_H_
+
+#include <X11/fonts/fntfilio.h>
+
+/*
+ * Information used to read/write PCF fonts
+ */
+
+typedef struct _PCFTable {
+ CARD32 type;
+ CARD32 format;
+ CARD32 size;
+ CARD32 offset;
+} PCFTableRec, *PCFTablePtr;
+
+#define PCF_FILE_VERSION (('p'<<24)|('c'<<16)|('f'<<8)|1)
+#define PCF_FORMAT_MASK 0xffffff00
+
+#define PCF_DEFAULT_FORMAT 0x00000000
+#define PCF_INKBOUNDS 0x00000200
+#define PCF_ACCEL_W_INKBOUNDS 0x00000100
+#define PCF_COMPRESSED_METRICS 0x00000100
+
+#define PCF_FORMAT_MATCH(a,b) (((a)&PCF_FORMAT_MASK) == ((b)&PCF_FORMAT_MASK))
+
+#define PCF_GLYPH_PAD_MASK (3<<0)
+#define PCF_BYTE_MASK (1<<2)
+#define PCF_BIT_MASK (1<<3)
+#define PCF_SCAN_UNIT_MASK (3<<4)
+
+#define PCF_BYTE_ORDER(f) (((f) & PCF_BYTE_MASK)?MSBFirst:LSBFirst)
+#define PCF_BIT_ORDER(f) (((f) & PCF_BIT_MASK)?MSBFirst:LSBFirst)
+#define PCF_GLYPH_PAD_INDEX(f) ((f) & PCF_GLYPH_PAD_MASK)
+#define PCF_GLYPH_PAD(f) (1<<PCF_GLYPH_PAD_INDEX(f))
+#define PCF_SCAN_UNIT_INDEX(f) (((f) & PCF_SCAN_UNIT_MASK) >> 4)
+#define PCF_SCAN_UNIT(f) (1<<PCF_SCAN_UNIT_INDEX(f))
+#define PCF_FORMAT_BITS(f) ((f) & (PCF_GLYPH_PAD_MASK|PCF_BYTE_MASK|PCF_BIT_MASK|PCF_SCAN_UNIT_MASK))
+
+#define PCF_SIZE_TO_INDEX(s) ((s) == 4 ? 2 : (s) == 2 ? 1 : 0)
+#define PCF_INDEX_TO_SIZE(b) (1<<b)
+
+#define PCF_FORMAT(bit,byte,glyph,scan) (\
+ (PCF_SIZE_TO_INDEX(scan) << 4) | \
+ (((bit) == MSBFirst ? 1 : 0) << 3) | \
+ (((byte) == MSBFirst ? 1 : 0) << 2) | \
+ (PCF_SIZE_TO_INDEX(glyph) << 0))
+
+#define PCF_PROPERTIES (1<<0)
+#define PCF_ACCELERATORS (1<<1)
+#define PCF_METRICS (1<<2)
+#define PCF_BITMAPS (1<<3)
+#define PCF_INK_METRICS (1<<4)
+#define PCF_BDF_ENCODINGS (1<<5)
+#define PCF_SWIDTHS (1<<6)
+#define PCF_GLYPH_NAMES (1<<7)
+#define PCF_BDF_ACCELERATORS (1<<8)
+
+extern int pcfReadFont ( FontPtr pFont, FontFilePtr file,
+ int bit, int byte, int glyph, int scan );
+extern int pcfReadFontInfo ( FontInfoPtr pFontInfo, FontFilePtr file );
+extern int pcfWriteFont ( FontPtr pFont, FontFilePtr file );
+extern void pcfError ( const char *, ... );
+
+#endif /* _PCF_H_ */
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