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| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2010-06-25 18:53:14 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-06-25 18:53:14 +0000 |
| commit | d7293bc22cd91ff63e04800adfed0982252d8574 (patch) | |
| tree | 74bc47d73e12087b65abc5914862898a9dc96a12 /term_ascii.c | |
| parent | eb93fb04842bea580dd14f70d9688486882b69fe (diff) | |
| download | mandoc-d7293bc22cd91ff63e04800adfed0982252d8574.tar.gz mandoc-d7293bc22cd91ff63e04800adfed0982252d8574.tar.zst mandoc-d7293bc22cd91ff63e04800adfed0982252d8574.zip | |
Initial chunks for variable-width fonts. Pushes all width calculations
in mdoc_term.c and man_term.c down into term.c. This is still not
implemented in term.c, although stubs for width calculations are in
place. From now on, offset, rmargin, and other layout variables are
abstract screen widths. They will resolve to the the familiar values
for -Tascii but -Tps will eventually use points instead of chars.
Diffstat (limited to 'term_ascii.c')
| -rw-r--r-- | term_ascii.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/term_ascii.c b/term_ascii.c index 84d94648..5dbb196c 100644 --- a/term_ascii.c +++ b/term_ascii.c @@ -1,4 +1,4 @@ -/* $Id: term_ascii.c,v 1.4 2010/06/19 20:46:28 kristaps Exp $ */ +/* $Id: term_ascii.c,v 1.5 2010/06/25 18:53:14 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -35,6 +35,7 @@ static void ascii_letter(struct termp *, char); static void ascii_begin(struct termp *); static void ascii_advance(struct termp *, size_t); static void ascii_end(struct termp *); +static size_t ascii_width(const struct termp *, char); void * @@ -47,12 +48,16 @@ ascii_alloc(char *outopts) if (NULL == (p = term_alloc(TERMENC_ASCII))) return(NULL); + p->tabwidth = 5; + p->defrmargin = 78; + p->type = TERMTYPE_CHAR; p->letter = ascii_letter; p->begin = ascii_begin; p->end = ascii_end; p->endline = ascii_endline; p->advance = ascii_advance; + p->width = ascii_width; toks[0] = "width"; toks[1] = NULL; @@ -74,6 +79,14 @@ ascii_alloc(char *outopts) } +static size_t +ascii_width(const struct termp *p, char c) +{ + + return(1); +} + + void ascii_free(void *arg) { |