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Annotation of researchv9/X11/src/X.V11R1/fonts/compiler/fc.h, revision 1.1.1.1

1.1       root        1: #define MIN(a,b) ((a)>(b)?(b):(a))
                      2: #define MAX(a,b) ((a)>(b)?(a):(b))
                      3: 
                      4: typedef struct _GlyphMap {
                      5:     char       *bits;
                      6:     int                h;
                      7:     int                w;
                      8:     int                widthBytes;
                      9: } GlyphMap;
                     10: 
                     11: /*
                     12:  * a structure to hold all the pointers to make it easy to pass them all
                     13:  * around. Much like the FONT structure in the server.
                     14:  */
                     15: 
                     16: typedef struct _TempFont {
                     17:     FontInfoPtr pFI;
                     18:     CharInfoPtr pCI;
                     19:     unsigned char *pGlyphs;
                     20:     FontPropPtr pFP;
                     21: } TempFont; /* not called font since collides with type in X.h */
                     22: 
                     23: #ifdef vax
                     24: 
                     25: #      define DEFAULTGLPAD     1;              /* default padding for glyphs */
                     26: #      define DEFAULTBITORDER  LSBFirst;       /* default bitmap bit order */
                     27: 
                     28: #else
                     29: # ifdef sun
                     30: 
                     31: #      define DEFAULTGLPAD     4;              /* default padding for glyphs */
                     32: #      define DEFAULTBITORDER  MSBFirst;       /* default bitmap bit order */
                     33: 
                     34: # else
                     35: #  ifdef apollo
                     36: 
                     37: #      define DEFAULTGLPAD     2;              /* default padding for glyphs */
                     38: #      define DEFAULTBITORDER  MSBFirst;       /* default bitmap bit order */
                     39: 
                     40: #  else
                     41: #   ifdef ibm032
                     42: 
                     43: #      define DEFAULTGLPAD     1;              /* default padding for glyphs */
                     44: #      define DEFAULTBITORDER  MSBFirst;       /* default bitmap bit order */
                     45: 
                     46: #   else
                     47: #      define DEFAULTGLPAD     1;              /* default padding for glyphs */
                     48: #      define DEFAULTBITORDER  MSBFirst;       /* default bitmap bit order */
                     49: #      define UNSPECIFIED
                     50: 
                     51: #   endif
                     52: #  endif
                     53: # endif
                     54: #endif
                     55: 
                     56: #define GLWIDTHBYTESPADDED(bits,nbytes) \
                     57:        ((nbytes) == 1 ? (((bits)+7)>>3)        /* pad to 1 byte */ \
                     58:        :(nbytes) == 2 ? ((((bits)+15)>>3)&~1)  /* pad to 2 bytes */ \
                     59:        :(nbytes) == 4 ? ((((bits)+31)>>3)&~3)  /* pad to 4 bytes */ \
                     60:        :(nbytes) == 8 ? ((((bits)+63)>>3)&~7)  /* pad to 8 bytes */ \
                     61:        : 0)
                     62: 

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