mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-12-14 00:31:47 +08:00
6b634170c1
to improve correctness and compatibility with external programs, particularly ghostscript. We will start mapping everything to a single glyph, rather than allowing characters to run off the end of the font. A more detailed design discussion is embedded into pdfrenderer.cpp comments. The font, source code that produces the font, and the design comments were contributed by Ken Sharp from Artifex Software.
632 lines
21 KiB
C
632 lines
21 KiB
C
/* I don't expect anyone to run this program, ever again. It is
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* included primarily as documentation for how the GlyphLessFont was
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* created.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "GlyphLessFont.h"
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#define LITTLE_ENDIAN
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Offset_Table Offsets = {
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#ifdef LITTLE_ENDIAN
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0x00000100, /* sfnt_version */
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0x0A00, /* numTables (10) */
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0x8000, /* searchRange = Max power of 2 <= numTables*16 (128) */
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0x0300, /* entrySelector Log2(searchRange) (3) */
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0x2000, /* rangeShift = numTables*16 - searchRange (160 - 128 = 32) */
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#else
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0x00010000, /* sfnt_version */
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0x000A, /* numTables (10) */
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0x0080, /* searchRange = Max power of 2 <= numTables*16 (128) */
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0x0003, /* entrySelector Log2(searchRange) (3) */
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0x0020, /* rangeShift = numTables*16 - searchRange (160 - 128 = 32) */
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#endif
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};
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head_table head = {
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#ifdef LITTLE_ENDIAN
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0x00000100, /* sfnt_version */
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0x00000100, /* font_version */
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0, /* checksum adjustment */
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0xF53C0F5F, /* Magic number */
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0x0704, /* flags:
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* Bit 0 - 1 - baseline of font at y = 0
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* Bit 1 - 1 - Left sidebearing at x = 0
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* Bit 2 - 0 - instructions not dependent on font size
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* Bit 3 - 1 - force integer ppem
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* Bit 4 - 0 - instructions may not alter advance width
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* Bit 5 - 0 - Not laid out vertically
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* Bit 6 - 0 - required to be 0
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* Bit 7 - 0 - Does not require layout for rendering
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* Bit 8 - 0 - Not an AAT font with metamorphosis
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* Bit 9 - 0 - Not strongly right to left
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* Bit 10 - 0 - Does not require indic-style rearrangements
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* Bit 11 - 0 - Font data is not 'lossless'
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* Bit 12 - 0 - Font not 'covnerted'
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* Bit 13 - 0 - Not optimised for ClearType
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* Bit 14 - 1 - This is a 'last resort' font
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* Bit 15 - 0 - Reserved, must be 0
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*/
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0x0001, /* 16 units per em */
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0x0,0x6EFC9ACF,/* Creation time */
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0x0,0x6EFC9ACF,/* Modified time */
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0, /* xMin */
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0x0080, /* yMin */
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0, /* xMax */
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0x0100, /* yMax */
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0x0000, /* macStyle (none) */
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0x1000, /* Lowest readable size (16 pixels) */
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0x0200, /* font direction (deprecated, should be 2) */
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0, /* index to LOCA format (shorts) */
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0 /* glyph data format (must be 0) */
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#else
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0x00010000, /* afnt version */
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0x00010000, /* font version */
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0, /* checksum adjustment */
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0x5F0F3CF5, /* Magic number */
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0x0407, /* flags:
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* Bit 0 - 1 - baseline of font at y = 0
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* Bit 1 - 1 - Left sidebearing at x = 0
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* Bit 2 - 0 - instructions not dependent on font size
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* Bit 3 - 1 - force integer ppem
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* Bit 4 - 0 - instructions may not alter advance width
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* Bit 5 - 0 - Not laid out vertically
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* Bit 6 - 0 - required to be 0
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* Bit 7 - 0 - Does not require layout for rendering
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* Bit 8 - 0 - Not an AAT font with metamorphosis
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* Bit 9 - 0 - Not strongly right to left
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* Bit 10 - 0 - Does not require indic-style rearrangements
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* Bit 11 - 0 - Font data is not 'lossless'
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* Bit 12 - 0 - Font not 'covnerted'
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* Bit 13 - 0 - Not optimised for ClearType
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* Bit 14 - 1 - This is a 'last resort' font
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* Bit 15 - 0 - Reserved, must be 0
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*/
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0x0100, /* 16 units per em */
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0x0,0xCF9AFC6E,/* Creation time */
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0x0,0xCF9AFC6E,/* Modified time */
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0, /* xMin */
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0xFFFF, /* yMin */
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0, /* xMax */
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0x001, /* yMax */
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0, /* macStyle (none) */
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0x0010, /* Lowest readable size (16 pixels) */
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0x0002, /* font direction (deprecated, should be 2) */
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0, /* index to LOCA format (shorts) */
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0 /* glyph data format (must be 0) */
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#endif
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};
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hhea_table hhea = {
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#ifdef LITTLE_ENDIAN
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0x00000100, /* table version */
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0x0100, /* Ascender */
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#else
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0x00001000, /* table version */
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0x0001, /* Ascender */
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#endif
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0xFFFF, /* Descender */
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0x0000, /* LineGap */
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0x0000, /* AdvanceWidthMax */
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0x0000, /* MinLeftSideBearing */
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0x0000, /* MinRightSideBearing */
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0x0000, /* xMaxExtent */
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#ifdef LITTLE_ENDIAN
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0x0100, /* caretSlopeRise (1 = vertical) */
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#else
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0x0001, /* caretSlopeRise (1 = vertical) */
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#endif
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0x0000, /* caretslopeRun (0 = vertical) */
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0x0000, /* caretOffset */
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0x0000, /* Reserved1 */
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0x0000, /* Reserved2 */
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0x0000, /* Reserved3 */
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0x0000, /* Reserved4 */
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0x0000, /* merticDataFormat (must be 0) */
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#ifdef LITTLE_ENDIAN
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0x0200, /* number of hMetric entries in hmtx */
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#else
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0x0002, /* number of hMetric entries in hmtx */
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#endif
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};
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maxp_table maxp = {
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#ifdef LITTLE_ENDIAN
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0x00000100, /* table version */
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0x0200, /* numGlyphs */
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0x00000000, /* maxPoints */
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0x00000000, /* maxContours */
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0x00000000, /* maxCompositePoints */
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0x00000000, /* maxCompositeContours */
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0x00000100, /* maxZones */
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0x00000000, /* maxTwilightPoints */
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0x00000000, /* maxStorage */
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0x00000000, /* maxFunctionDefs */
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0x00000000, /* maxInstructionDefs */
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0x00000000, /* maxStackElements */
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0x00000000, /* maxSizeOfInstructions */
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0x00000000, /* maxComponentElements */
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0x00000000, /* maxComponentDepth */
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#else
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0x00001000, /* table version */
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0x0002, /* numGlyphs */
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0x00000000, /* maxPoints */
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0x00000000, /* maxContours */
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0x00000000, /* maxCompositePoints */
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0x00000000, /* maxCompositeContours */
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0x00000001, /* maxZones */
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0x00000000, /* maxTwilightPoints */
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0x00000000, /* maxStorage */
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0x00000000, /* maxFunctionDefs */
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0x00000000, /* maxInstructionDefs */
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0x00000000, /* maxStackElements */
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0x00000000, /* maxSizeOfInstructions */
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0x00000000, /* maxComponentElements */
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0x00000000, /* maxComponentDepth */
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#endif
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};
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OS2_table OS2 = {
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#ifdef LITTLE_ENDIAN
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0x0300, /* table version */
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0x0000, /* xAvgCharWidth */
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0x9001, /* usWeight Class (400 = FW_NORMAL) */
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0x0500, /* usWidthClass (5 = FWIDTH_NORMAL) */
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0x0000, /* fsType (0 = no embedding restrictions) */
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0x0000, /* ySubscriptXSize */
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0x0000, /* ySubscriptYSize */
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0x0000, /* ySubscriptXOffset */
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0x0000, /* ySubscriptYOffset */
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0x0000, /* ySuperscriptXSize */
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0x0000, /* ySuperscriptYSize */
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0x0000, /* ySuperscriptXOffset */
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0x0000, /* ySuperscriptYOffset */
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0x0000, /* yStikeoutPosition */
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0x0000, /* sFamilyClass (0 = no classification) */
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0,5,0,1,0,1,0,0,0,0,0, /* PANOSE */
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0x00000000, /* ulUnicodeRanges1 */
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0x00000000, /* ulUnicodeRanges2 */
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0x00000000, /* ulUnicodeRanges3 */
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0x00000000, /* ulUnicodeRanges4 */
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'G', 'O', 'O', 'G', /* achVendID (GOOG = Google) */
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0x4000, /* fsSelection (bit 6 set = regular font) */
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0xFFFF, /* fsFirstCharIndex */
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0x0000, /* fsLastCharIndex */
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0x0100, /* sTypoAscender */
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0xFFFF, /* StypoDescender */
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0x0000, /* STypoLineGap */
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0x0100, /* usWinAscent */
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0x0100, /* usWinDescent */
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0x00000080,/* ulCodePageRange1 */
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0x00000000,/* ulCodePageRange2 */
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0x0000, /* sxHeight */
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0x0000, /* sCapHeight */
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0x0000, /* usDefaultChar */
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0x0100, /* usBreakChar */
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0x0000, /* usMaxContent */
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#else
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0x0003, /* table version */
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0x0000, /* xAvgCharWidth */
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0x0190, /* usWeight Class (400 = FW_NORMAL) */
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0x0005, /* usWidthClass (5 = FWIDTH_NORMAL) */
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0x0000, /* fsType (0 = no embedding restrictions) */
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0x0000, /* ySubscriptXSize */
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0x0000, /* ySubscriptYSize */
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0x0000, /* ySubscriptXOffset */
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0x0000, /* ySubscriptYOffset */
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0x0000, /* ySuperscriptXSize */
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0x0000, /* ySuperscriptYSize */
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0x0000, /* ySuperscriptXOffset */
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0x0000, /* ySuperscriptYOffset */
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0x0000, /* yStikeoutPosition */
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0x0000, /* sFamilyClass (0 = no classification) */
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0,5,0,1,0,1,0,0,0,0,0, /* PANOSE */
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0x00000000,/* ulUnicodeRanges1 */
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0x00000000,/* ulUnicodeRanges2 */
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0x00000000,/* ulUnicodeRanges3 */
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0x00000000,/* ulUnicodeRanges4 */
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'G', 'O', 'O', 'G', /* achVendID (GOOG = Google) */
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0x0040, /* fsSelection (bit 6 set = regular font) */
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0xFFFF, /* fsFirstCharIndex */
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0x0000, /* fsLastCharIndex */
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0x0001, /* sTypoAscender */
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0xFFFF, /* StypoDescender */
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0x0000, /* STypoLineGap */
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0x0001, /* usWinAscent */
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0x0001, /* usWinDescent */
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0x80000000,/* ulCodePageRange1 */
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0x00000000,/* ulCodePageRange2 */
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0x0000, /* sxHeight */
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0x0000, /* sCapHeight */
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0x0000, /* usDefaultChar */
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0x0001, /* usBreakChar */
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0x0000, /* usMaxContent */
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#endif
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};
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hmtx_table hmtx = {
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0x0000, 0x0000,
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0x0000, 0x0000
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};
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cmap_table cmap = {
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0x0000, /* Cmap version (0) */
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#ifdef LITTLE_ENDIAN
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0x0200, /* numTables (2) */
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0x0100, /* Start of first subtable record, platformID = 1 */
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0x0000, /* encodingID = 0 */
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0x14000000, /* Offset of data */
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0x0300, /* Start of second subtable record, platformID = 3 */
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0x0000, /* encodingID = 0 */
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0x20000000, /* Offset of data */
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0x0600, /* STart of Apple table (format 6) */
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0x0C00, /* lenght of table (12) */
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0x0000, /* Language must be 0 for non-Apple or
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non-specific language */
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0x0000, /* firstCode = 0 */
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0x0100, /* number of codes is 1 */
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0x0000, /* GID is 0 */
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0x0600, /* Start of MS Table (format 4) */
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0x0C00, /* lenght of table (12) */
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0x0000, /* Language must be 0 for non-Apple or
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non-specific language */
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0x0000, /* firstCode = 0 */
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0x0100, /* number of codes is 1 */
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0x0000, /* GID is 0 */
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#else
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0x0002, /* numTables (2) */
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0x0001,
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0x0000,
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0x00000014,
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0x0003,
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0x0000,
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0x00000020,
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0x0006,
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0x000C,
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0x0000,
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0x0000,
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0x0001,
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0x0000,
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0x0006,
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0x000C,
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0x0000,
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0x0000,
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0x0001,
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0x0000,
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#endif
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};
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/* Changing these strings requires you to change the offset and lengths
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in the name table below */
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char Macnamestring[] = {'V', 'e', 'r', 's', 'i', 'o', 'n', ' ', '1', '.', '0'};
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char Unamestring[] = {0x00, 'V', 0x00, 'e', 0x00, 'r', 0x00, 's', 0x00, 'i',
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0x00, 'o', 0x00, 'n', 0x00, ' ', 0x00, '1', 0x00, '.',
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0x00, '0', 0x00, 0x00, 0x00};
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name_table name = {
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0x0000, /* format 0 */
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#ifdef LITTLE_ENDIAN
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0x0300, /* 3 records */
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0x2A00, /* Offset of string storage */
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0x0000, /* Start of 1st name record, platform = 0 (Unicode) */
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0x0300, /* Platform-specific ID = 0 */
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0x0000, /* Language ID (0 = none) */
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0x0500, /* name ID (5 = version string) */
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0x1600, /* String length */
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0x0B00, /* Offset from start of storage */
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0x0100, /* Start of 2nd name record, platform = 1 (Mac) */
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0x0000,
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0x0000,
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0x0500, /* name ID (5 = version string) */
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0x0B00, /* String length */
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0x0000, /* Offset from start of storage */
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0x0300, /* Start of 3rd name record, platform = 3 */
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0x0100, /* Platform-specific ID = 1 */
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0x0904, /* Language ID (0x409 = US English) */
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0x0500, /* name ID (5 = version string) */
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0x1600, /* String length */
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0x0B00, /* Offset from start of storage */
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#else
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0x0003, /* 3 record2 */
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0x002A, /* Offset of string storage */
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0x0000, /* Start of 1st name record, platform = 0 (Unicode) */
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0x0003, /* Platform-specific ID = 0 */
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0x0000, /* Language ID (0 = none) */
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0x0005, /* name ID (5 = version string) */
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0x0016, /* String length */
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0x000B, /* Offset from start of storage */
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0x0001, /* Start of 2nd name record, platform = 1 (Mac) */
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0x0000,
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0x0000,
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0x0500, /* name ID (5 = version string) */
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0x000B, /* String length */
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0x0000, /* Offset from start of storage */
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0x0003, /* Start of 3rd name record, platform = 3 */
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0x0001, /* Platform-specific ID = 0 */
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0x0409, /* Language ID (0 = none) */
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0x0005, /* name ID (5 = version string) */
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0x0016, /* String length */
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0x000B, /* Offset from start of storage */
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#endif
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};
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post_table post = {
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#ifdef LITTLE_ENDIAN
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0x0100, /* Version (2) */
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#else
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0x0001, /* Version (2) */
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#endif
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0x00000000, /* italicAngle */
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0x0000, /* underlinePosition */
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0x0000, /* underlineThickness */
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#ifdef LITTLE_ENDIAN
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0x01000000, /* isFixedPitch */
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#else
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0x00000001, /* isFixedPitch */
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#endif
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0x00000000, /* minMemType42 */
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0x00000000, /* maxMemType42 */
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0x00000000, /* minMemType1 */
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0x00000000, /* maxMemType1 */
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};
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int main (int argc, char **argv)
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{
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FILE *OutputFile;
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TableRecord Table[10];
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unsigned long offset =
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sizeof(Offset_Table) + (sizeof(TableRecord) * 10),
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length = 0, checksum = 0, HeadTableOffset, Working;
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short fword = -1;
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short loca = 0;
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long glyf = 0;
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unsigned int NameLength, i, FileLength;
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printf("Ken's Glyph-free font creator\n");
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if (argc != 2) {
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fprintf (stderr, "Usage: GlyphLessFont <output filename>\n");
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exit (1);
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}
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OutputFile = fopen (argv[1], "wb+");
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if (OutputFile == 0) {
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fprintf (stderr, "Couldn't open file %s for writing\n", argv[1]);
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exit (1);
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}
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fwrite (&Offsets, sizeof(Offset_Table), 1, OutputFile);
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memset(&Table, 0x00, sizeof(TableRecord) + 10);
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fwrite (&Table, sizeof (TableRecord), 10, OutputFile);
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offset = ftell(OutputFile);
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Table[3].offset = HeadTableOffset = offset;
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/* The whole business of writing a TrueType file is complicated by
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* the way its laid out Firstly there is the fact that it wants
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* the tables to be laid out in alphabetical order, but it wants
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* the actual table data (which the table record points to) to be
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* in quite a different order. Then there's the requirement to
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* have all the table offsets be a multiple of 4 bytes. Finally
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* we have to calculate a checksum for each table as well, which
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* we cna't realistically do until we have written the table data,
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* but which gets stored in the table record at the start of the
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* file.
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*
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* So we start by writing a dumm set of table records, we'll fill
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* in the array as we go and once we've written all the data and
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* worked out the offsets and checksums of all the tables, we'll
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* come back and write the table records into the area we left
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* reserved.
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*/
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fwrite (&head, sizeof(head_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[4].offset = offset;
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fwrite (&hhea, sizeof(hhea_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[7].offset = offset;
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fwrite (&maxp, sizeof(maxp_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[0].offset = offset;
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fwrite (&OS2, sizeof(OS2_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[5].offset = offset;
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fwrite (&hmtx, sizeof(hmtx_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[1].offset = offset;
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fwrite (&cmap, sizeof(cmap_table), 1, OutputFile);
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offset = ftell(OutputFile);
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Table[6].offset = offset;
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fwrite (&loca, sizeof(short), 1, OutputFile);
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fwrite (&loca, sizeof(short), 1, OutputFile);
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fwrite (&loca, sizeof(short), 1, OutputFile);
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fwrite (&loca, sizeof(short), 1, OutputFile);
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offset = ftell(OutputFile);
|
|
Table[2].offset = offset;
|
|
|
|
fwrite (&glyf, sizeof(long), 1, OutputFile);
|
|
offset = ftell(OutputFile);
|
|
Table[8].offset = offset;
|
|
|
|
length = (sizeof(name_table) + sizeof(Macnamestring) +
|
|
sizeof(Unamestring) + 3) / 4;
|
|
length *= 4;
|
|
NameLength = length;
|
|
fwrite (&name, sizeof(name_table), 1, OutputFile);
|
|
fwrite (&Macnamestring, sizeof(Macnamestring), 1, OutputFile);
|
|
fwrite (&Unamestring, NameLength -
|
|
(sizeof(name_table) + sizeof(Macnamestring)), 1, OutputFile);
|
|
offset = ftell(OutputFile);
|
|
Table[9].offset = offset;
|
|
|
|
fwrite (&post, sizeof(post_table), 1, OutputFile);
|
|
FileLength = ftell(OutputFile);
|
|
|
|
Table[3].tag[0] = 'h';
|
|
Table[3].tag[1] = 'e';
|
|
Table[3].tag[2] = 'a';
|
|
Table[3].tag[3] = 'd';
|
|
Table[3].checkSum = 0;
|
|
Table[3].length = sizeof(head_table) - 2; /* Don't count size
|
|
of padding bytes in table */
|
|
|
|
Table[4].tag[0] = 'h';
|
|
Table[4].tag[1] = 'h';
|
|
Table[4].tag[2] = 'e';
|
|
Table[4].tag[3] = 'a';
|
|
Table[4].checkSum = 0;
|
|
Table[4].length = sizeof(hhea_table);
|
|
|
|
Table[7].tag[0] = 'm';
|
|
Table[7].tag[1] = 'a';
|
|
Table[7].tag[2] = 'x';
|
|
Table[7].tag[3] = 'p';
|
|
Table[7].checkSum = 0;
|
|
Table[7].length = sizeof(maxp_table);
|
|
|
|
Table[0].tag[0] = 'O';
|
|
Table[0].tag[1] = 'S';
|
|
Table[0].tag[2] = '/';
|
|
Table[0].tag[3] = '2';
|
|
Table[0].checkSum = 0;
|
|
Table[0].length = sizeof(OS2_table);
|
|
|
|
Table[5].tag[0] = 'h';
|
|
Table[5].tag[1] = 'm';
|
|
Table[5].tag[2] = 't';
|
|
Table[5].tag[3] = 'x';
|
|
Table[5].checkSum = 0;
|
|
Table[5].length = sizeof(hmtx_table);
|
|
|
|
Table[1].tag[0] = 'c';
|
|
Table[1].tag[1] = 'm';
|
|
Table[1].tag[2] = 'a';
|
|
Table[1].tag[3] = 'p';
|
|
Table[1].checkSum = 0;
|
|
Table[1].length = sizeof(cmap_table);
|
|
|
|
Table[6].tag[0] = 'l';
|
|
Table[6].tag[1] = 'o';
|
|
Table[6].tag[2] = 'c';
|
|
Table[6].tag[3] = 'a';
|
|
Table[6].checkSum = 0;
|
|
Table[6].length = sizeof(USHORT) * 3;
|
|
|
|
Table[2].tag[0] = 'g';
|
|
Table[2].tag[1] = 'l';
|
|
Table[2].tag[2] = 'y';
|
|
Table[2].tag[3] = 'f';
|
|
Table[2].checkSum = 0;
|
|
Table[2].length = 1;
|
|
|
|
Table[8].tag[0] = 'n';
|
|
Table[8].tag[1] = 'a';
|
|
Table[8].tag[2] = 'm';
|
|
Table[8].tag[3] = 'e';
|
|
Table[8].checkSum = 0;
|
|
Table[8].length = (sizeof(name_table) +
|
|
sizeof(Macnamestring) +
|
|
sizeof(Unamestring) + 3) / 4;
|
|
Table[8].length *= 4;
|
|
NameLength = Table[8].length;
|
|
|
|
Table[9].tag[0] = 'p';
|
|
Table[9].tag[1] = 'o';
|
|
Table[9].tag[2] = 's';
|
|
Table[9].tag[3] = 't';
|
|
Table[9].checkSum = 0;
|
|
Table[9].length = sizeof(post_table);
|
|
|
|
for (i=0;i<10;i++) {
|
|
ULONG LENGTH, Sum = 0L;
|
|
ULONG *EndPtr, *Data, *Current;
|
|
|
|
offset = Table[i].offset;
|
|
length = Table[i].length;
|
|
LENGTH = (length + 3 & ~3);
|
|
Data = (ULONG *)malloc(LENGTH);
|
|
memset(Data, 0x00, LENGTH);
|
|
fseek(OutputFile, offset, SEEK_SET);
|
|
fread(Data, length, 1, OutputFile);
|
|
|
|
Current = Data;
|
|
EndPtr = Data + (LENGTH / sizeof(ULONG));
|
|
while(Current < EndPtr){
|
|
#ifdef LITTLE_ENDIAN
|
|
Working = *Current++;
|
|
Sum += ((Working & 0xff) << 24) +
|
|
((Working & 0xff00) << 8) +
|
|
((Working & 0xff0000) >> 8) +
|
|
(Working >> 24);
|
|
#else
|
|
Sum += *Current++;
|
|
#endif
|
|
}
|
|
free(Data);
|
|
|
|
#ifdef LITTLE_ENDIAN
|
|
Table[i].offset =
|
|
((offset & 0xff) << 24) +
|
|
((offset & 0xff00) << 8) +
|
|
((offset & 0xff0000) >> 8) +
|
|
(offset >> 24);
|
|
Table[i].length =
|
|
((length & 0xff) << 24) +
|
|
((length & 0xff00) << 8) +
|
|
((length & 0xff0000) >> 8) +
|
|
(length >> 24);
|
|
Table[i].checkSum =
|
|
((Sum & 0xff) << 24) +
|
|
((Sum & 0xff00) << 8) +
|
|
((Sum & 0xff0000) >> 8) +
|
|
(Sum >> 24);
|
|
#else
|
|
Table[i].checkSum = Sum;
|
|
#endif
|
|
}
|
|
|
|
fseek(OutputFile, sizeof(Offset_Table), SEEK_SET);
|
|
fwrite (&Table, sizeof(TableRecord), 10, OutputFile);
|
|
|
|
fseek(OutputFile, 0, SEEK_SET);
|
|
|
|
for (i=0;i < FileLength / sizeof(long);i++) {
|
|
fread(&Working, sizeof(long), 1, OutputFile);
|
|
#ifdef LITTLE_ENDIAN
|
|
checksum += ((Working & 0xff) << 24) +
|
|
((Working & 0xff00) << 8) +
|
|
((Working & 0xff0000) >> 8) +
|
|
(Working >> 24);
|
|
#else
|
|
checksum += Working;
|
|
#endif
|
|
}
|
|
checksum = 0xB1B0AFBA - checksum;
|
|
#ifdef LITTLE_ENDIAN
|
|
head.checkSumAdjustment =
|
|
((checksum & 0xff) << 24) +
|
|
((checksum & 0xff00) << 8) +
|
|
((checksum & 0xff0000) >> 8) +
|
|
(checksum >> 24);
|
|
#else
|
|
head.checkSumAdjustment = checksum;
|
|
#endif
|
|
fseek(OutputFile, HeadTableOffset, SEEK_SET);
|
|
fwrite (&head, sizeof(head_table), 1, OutputFile);
|
|
fclose(OutputFile);
|
|
|
|
return 0;
|
|
}
|