diff options
| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2011-01-03 13:59:21 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-01-03 13:59:21 +0000 |
| commit | 49e1f5cf487fd2c297036e1873f357463817c13d (patch) | |
| tree | 8bd125a7db62c2cc35df8279db30975d7bdd6963 /term.h | |
| parent | e9da8c425b7c3bd1fb093fe12c25801c223ac95c (diff) | |
| download | mandoc-49e1f5cf487fd2c297036e1873f357463817c13d.tar.gz mandoc-49e1f5cf487fd2c297036e1873f357463817c13d.tar.zst mandoc-49e1f5cf487fd2c297036e1873f357463817c13d.zip | |
Make width calculations occur within tbl_term.c, not tbl.c. This allows
for front-ends to make decisions about widths, not the back-end.
To pull this off, first make each tbl_head contain a unique index value
(0 <= index < total tbl_head elements) and remove the tbl_calc() routine
from the back-end.
Then, when encountering the first tbl_span in the front-end, dynamically
create an array of configurations (termp_tbl) keyed on each tbl_head's
unique index value. Construct the decimals and widths at this time,
then continue parsing as before.
The termp_tbl and indexes are required because we pass a const tbl AST
into the front-end.
Diffstat (limited to 'term.h')
| -rw-r--r-- | term.h | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: term.h,v 1.77 2011/01/02 12:21:07 kristaps Exp $ */ +/* $Id: term.h,v 1.78 2011/01/03 13:59:21 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -71,9 +71,15 @@ struct termp_ps { size_t pdfobjsz; /* size of pdfobjs */ }; +struct termp_tbl { + int width; /* width in fixed chars */ + int decimal; /* decimal point position */ +}; + struct termp { enum termtype type; - size_t defrmargin; /* Right margin of the device.. */ + struct termp_tbl *tbl; /* table configuration */ + size_t defrmargin; /* Right margin of the device. */ size_t rmargin; /* Current right margin. */ size_t maxrmargin; /* Max right margin. */ size_t maxcols; /* Max size of buf. */ |