version 1.68, 2010/06/29 14:18:05 |
version 1.73, 2010/07/04 19:42:25 |
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typedef void (*term_margin)(struct termp *, const void *); |
typedef void (*term_margin)(struct termp *, const void *); |
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struct termp_ps { |
struct termp_ps { |
int psstate; /* state of ps output */ |
int flags; |
#define PS_INLINE (1 << 0) /* we're in a word */ |
#define PS_INLINE (1 << 0) /* we're in a word */ |
#define PS_MARGINS (1 << 1) /* we're in the margins */ |
#define PS_MARGINS (1 << 1) /* we're in the margins */ |
size_t pscol; /* visible column (points) */ |
#define PS_NEWPAGE (1 << 2) /* new page, no words yet */ |
size_t psrow; /* visible row (points) */ |
size_t pscol; /* visible column (AFM units) */ |
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size_t psrow; /* visible row (AFM units) */ |
char *psmarg; /* margin buf */ |
char *psmarg; /* margin buf */ |
size_t psmargsz; /* margin buf size */ |
size_t psmargsz; /* margin buf size */ |
size_t psmargcur; /* cur index in margin buf */ |
size_t psmargcur; /* cur index in margin buf */ |
char last; /* character buffer */ |
char last; /* character buffer */ |
enum termfont lastf; /* last set font */ |
enum termfont lastf; /* last set font */ |
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size_t scale; /* font scaling factor */ |
size_t pages; /* number of pages shown */ |
size_t pages; /* number of pages shown */ |
size_t lineheight; /* each line's height (points) */ |
size_t lineheight; /* line height (AFM units) */ |
size_t top; /* body top (points) */ |
size_t top; /* body top (AFM units) */ |
size_t bottom; /* body bottom (points) */ |
size_t bottom; /* body bottom (AFM units) */ |
size_t height; /* total height (points) */ |
size_t height; /* page height (AFM units */ |
size_t width; /* total width (points) */ |
size_t width; /* page width (AFM units) */ |
size_t left; /* body left (points) */ |
size_t left; /* body left (AFM units) */ |
size_t header; /* header position (points) */ |
size_t header; /* header pos (AFM units) */ |
size_t footer; /* footer position (points) */ |
size_t footer; /* footer pos (AFM units) */ |
}; |
}; |
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struct termp { |
struct termp { |
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void (*endline)(struct termp *); |
void (*endline)(struct termp *); |
void (*advance)(struct termp *, size_t); |
void (*advance)(struct termp *, size_t); |
size_t (*width)(const struct termp *, char); |
size_t (*width)(const struct termp *, char); |
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double (*hspan)(const struct termp *, |
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const struct roffsu *); |
const void *argf; /* arg for headf/footf */ |
const void *argf; /* arg for headf/footf */ |
union { |
union { |
struct termp_ps ps; |
struct termp_ps ps; |