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1.1 ! root 1: #ifndef FRAME_H ! 2: #define FRAME_H ! 3: ! 4: #include <jerq.h> ! 5: #include <font.h> ! 6: #include "defont.h" ! 7: #undef frinit ! 8: #undef frsetrects ! 9: typedef unsigned short ushort; ! 10: typedef unsigned char uchar; ! 11: typedef ushort Posn; ! 12: typedef struct Box{ ! 13: short wid; /* in pixels */ ! 14: short len; /* <0 ==> negate and treat as break char */ ! 15: union{ ! 16: uchar *BUptr; ! 17: struct{ ! 18: short BUSbc; ! 19: short BUSminwid; ! 20: }BUS; ! 21: }BU; ! 22: }Box; ! 23: #define ptr BU.BUptr ! 24: #define bc BU.BUS.BUSbc ! 25: #define minwid BU.BUS.BUSminwid ! 26: typedef struct Frame{ ! 27: Font *font; ! 28: Bitmap *b; ! 29: Rectangle r; ! 30: Rectangle entire; ! 31: Box *box; ! 32: Posn p0, p1; ! 33: ushort left; ! 34: ushort nbox, nalloc; ! 35: ushort maxtab; ! 36: ushort maxcharwid; ! 37: ushort nchars; ! 38: ushort nlines; ! 39: ushort maxlines; ! 40: ushort lastlinefull; ! 41: }Frame; ! 42: #define D (&display) ! 43: #define B (f->b) ! 44: ! 45: #undef charofpt(); ! 46: #undef ptofchar(); ! 47: Posn charofpt(); ! 48: Point ptofchar(); ! 49: Point ptofcharptb(); ! 50: Point ptofcharnb(); ! 51: uchar *allocstr(); ! 52: uchar *dupstr(); ! 53: Point draw(); ! 54: ! 55: #define LEN(b) ((b)->len<0? 1 : (b)->len) ! 56: #endif FRAME_H
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