diff options
Diffstat (limited to 'nx-X11/extras/ttf2pt1/global.h')
| -rw-r--r-- | nx-X11/extras/ttf2pt1/global.h | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/nx-X11/extras/ttf2pt1/global.h b/nx-X11/extras/ttf2pt1/global.h deleted file mode 100644 index 4d53878f7..000000000 --- a/nx-X11/extras/ttf2pt1/global.h +++ /dev/null @@ -1,174 +0,0 @@ -/* - * see COPYRIGHT - */ - - -/* options */ - -extern int encode; /* encode the resulting file */ -extern int pfbflag; /* produce compressed file */ -extern int wantafm; /* want to see .afm instead of .t1a on stdout */ -extern int correctvsize; /* try to correct the vertical size of characters */ -extern int wantuid; /* user wants UniqueID entry in the font */ -extern int allglyphs; /* convert all glyphs, not only 256 of them */ -extern int warnlevel; /* the level of permitted warnings */ -extern int forcemap; /* do mapping even on non-Unicode fonts */ -/* options - maximal limits */ -extern int max_stemdepth; /* maximal depth of stem stack in interpreter */ -/* options - debugging */ -extern int absolute; /* print out in absolute values */ -extern int reverse; /* reverse font to Type1 path directions */ -/* options - suboptions of Outline Processing */ -extern int optimize; /* enables space optimization */ -extern int smooth; /* enable smoothing of outlines */ -extern int transform; /* enables transformation to 1000x1000 matrix */ -extern int hints; /* enables autogeneration of hints */ -extern int subhints; /* enables autogeneration of substituted hints */ -extern int trybold; /* try to guess whether the font is bold */ -extern int correctwidth; /* try to correct the character width */ -extern int vectorize; /* vectorize the bitmaps */ -extern int use_autotrace; /* use the autotrace library on bitmap */ -/* options - suboptions of File Generation */ -extern int gen_pfa; /* generate the font file */ -extern int gen_afm; /* generate the metrics file */ -extern int gen_dvienc; /* generate the dvips encoding file */ - -/* not quite options to select a particular source encoding */ -extern int force_pid; /* specific platform id */ -extern int force_eid; /* specific encoding id */ - -/* other globals */ -extern FILE *null_file, *pfa_file, *afm_file, *dvienc_file; -extern int numglyphs; - -/* warnings */ - -#define WARNING_1 if(warnlevel >= 1) -#define WARNING_2 if(warnlevel >= 2) -#define WARNING_3 if(warnlevel >= 3) -#define WARNING_4 if(warnlevel >= 4) - -/* - * Bitmap control macros - */ - -#define BITMAP_BYTES(size) (((size)+7)>>3) -#define DEF_BITMAP(name, size) unsigned char name[BITMAP_BYTES(size)] -#define SET_BITMAP(name, bit) ( name[(bit)>>3] |= (1<<((bit)&7)) ) -#define CLR_BITMAP(name, bit) ( name[(bit)>>3] &= ~(1<<((bit)&7)) ) -#define IS_BITMAP(name, bit) ( name[(bit)>>3] & (1<<((bit)&7)) ) - -/* debugging */ - -/* debug flags */ -#define DEBUG_UNICODE 0x00000001 /* unicode to 8-bit code conversion */ -#define DEBUG_MAINSTEMS 0x00000002 /* glyph-wide main stem generation */ -#define DEBUG_SUBSTEMS 0x00000004 /* substituted stem generation */ -#define DEBUG_STEMS (DEBUG_MAINSTEMS|DEBUG_SUBSTEMS) -#define DEBUG_REVERSAL 0x00000008 /* reversal of the paths */ -#define DEBUG_FIXCVDIR 0x00000010 /* fixcvdir() */ -#define DEBUG_STEMOVERLAP 0x00000020 /* stemoverlap() */ -#define DEBUG_BLUESTEMS 0x00000040 /* markbluestems() */ -#define DEBUG_STRAIGHTEN 0x00000080 /* markbluestems() */ -#define DEBUG_EXTMAP 0x00000100 /* parsing of external map */ -#define DEBUG_TOINT 0x00000200 /* conversion of path to integer */ -#define DEBUG_BUILDG 0x00000400 /* building of glyph path */ -#define DEBUG_QUAD 0x00000800 /* splitting curves by quadrants */ -#define DEBUG_SQEQ 0x00001000 /* square equation solver */ -#define DEBUG_COMPOSITE 0x00002000 /* handling of composite glyphs */ -#define DEBUG_FCONCISE 0x00004000 /* normalization of curves */ -#define DEBUG_FT 0x00008000 /* FreeType front-end */ -#define DEBUG_BITMAP 0x00010000 /* conversion from bitmap */ -#define DEBUG_DISABLED 0x80000000 /* special flag: temporary disable debugging */ - -#if 0 -/* at what we want to look now */ -#ifndef DEBUG -# define DEBUG (DEBUG_BITMAP) -#endif - -/* uncomment the next line if debugging data is wanted for one glyph only */ -#define DBG_GLYPH "C118" /* */ -#endif - -#if 1 -# define ISDBG(name) (0) -# define ENABLEDBG(condition) (0) -# define DISABLEDBG(condition) (0) -#else - extern int debug; /* collection of the flags */ -/* this ISDBG will only work on ANSI C, not K&R */ -# define ISDBG(name) ( (debug & DEBUG_DISABLED) ? 0 : (debug & (DEBUG_##name)) ) -# define ENABLEDBG(condition) ( (condition) ? (debug&=~DEBUG_DISABLED) : 0 ) -# define DISABLEDBG(condition) ( (condition) ? (debug|=DEBUG_DISABLED) : 0 ) -#endif - -#ifdef DBG_GLYPH -# define DBG_TO_GLYPH(g) DISABLEDBG( strcmp( (g)->name, DBG_GLYPH ) ) -# define DBG_FROM_GLYPH(g) ENABLEDBG(1) -#else -# define DBG_TO_GLYPH(g) (0) -# define DBG_FROM_GLYPH(g) (0) -#endif - -/* prototypes */ -int iscale( int val); -double fscale( double val); -int unicode_rev_lookup( int unival); -void bmp_outline( GLYPH *g, int scale, char *bmap, - int xsz, int ysz, int xoff, int yoff); -int isign( int x); -int fsign( double x); - -/* global metrics for a font */ - -struct font_metrics { - /* post */ - double italic_angle; - short underline_position; - short underline_thickness; - short is_fixed_pitch; - - /* hhea */ - short ascender; - short descender; - - /* head */ - unsigned short units_per_em; - short bbox[4]; - - /* name */ - char *name_copyright; - char *name_family; - char *name_style; - char *name_full; - char *name_version; - char *name_ps; - - /* other */ - int force_bold; -}; - -/* size of the encoding table - glyphs beyond 255 are actually unnumbered */ - -#define ENCTABSZ 1024 - -/* switch table structure for front-ends */ - -#define MAXSUFFIX 10 - -struct frontsw { - char *name; /* name of the front end */ - char *descr; /* description of the front end */ - char *suffix[MAXSUFFIX]; /* possible file name suffixes */ - - void (*open)(char *fname, char *arg); /* open font file */ - void (*close)(void); /* close font file */ - int (*nglyphs)(void); /* get the number of glyphs */ - int (*glnames)(GLYPH *glyphs); /* get the names of glyphs */ - void (*glmetrics)(GLYPH *glyphs); /* get the metrics of glyphs */ - int (*glenc)(GLYPH *glyphs, int *enc, int *unimap); /* get the encoding */ - void (*fnmetrics)(struct font_metrics *fm); /* get the font metrics */ - void (*glpath)(int glyphno, GLYPH *glyphs); /* get the glyph path */ - void (*kerning)(GLYPH *glyph_list); /* extract the kerning data */ -}; |