diff options
Diffstat (limited to 'term.h')
| -rw-r--r-- | term.h | 23 |
1 files changed, 17 insertions, 6 deletions
@@ -40,6 +40,15 @@ enum termfont { typedef void (*term_margin)(struct termp *, const void *); +struct termp_ps { + int psstate; /* -Tps: state of ps output */ +#define PS_INLINE (1 << 0) +#define PS_MARGINS (1 << 1) + size_t pscol; /* -Tps: visible column */ + size_t psrow; /* -Tps: visible row */ + size_t pspage; /* -Tps: current page */ +}; + struct termp { enum termtype type; size_t defrmargin; /* Right margin of the device.. */ @@ -72,13 +81,15 @@ struct termp { int fonti; /* Index of font stack. */ term_margin headf; /* invoked to print head */ term_margin footf; /* invoked to print foot */ + void (*letter)(struct termp *, char); + void (*begin)(struct termp *); + void (*end)(struct termp *); + void (*endline)(struct termp *); + void (*advance)(struct termp *, size_t); const void *argf; /* arg for headf/footf */ - int psstate; /* -Tps: state of ps output */ -#define PS_INLINE (1 << 0) -#define PS_MARGINS (1 << 1) - size_t pscol; /* -Tps: visible column */ - size_t psrow; /* -Tps: visible row */ - size_t pspage; /* -Tps: current page */ + union { + struct termp_ps ps; + } engine; }; struct termp *term_alloc(enum termenc); |