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author | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-01-03 13:59:21 +0000 |
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committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-01-03 13:59:21 +0000 |
commit | 49e1f5cf487fd2c297036e1873f357463817c13d (patch) | |
tree | 8bd125a7db62c2cc35df8279db30975d7bdd6963 /mandoc.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 'mandoc.h')
-rw-r--r-- | mandoc.h | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.h,v 1.44 2011/01/02 12:04:23 kristaps Exp $ */ +/* $Id: mandoc.h,v 1.45 2011/01/03 13:59:21 kristaps Exp $ */ /* * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -149,7 +149,7 @@ struct tbl { char tab; /* cell-separator */ char decimal; /* decimal point */ int linesize; - char delims[2]; + char delims[2]; /* FIXME: deprecate */ int opts; #define TBL_OPT_CENTRE (1 << 0) #define TBL_OPT_EXPAND (1 << 1) @@ -158,6 +158,7 @@ struct tbl { #define TBL_OPT_ALLBOX (1 << 4) #define TBL_OPT_NOKEEP (1 << 5) #define TBL_OPT_NOSPACE (1 << 6) + int cols; /* number of columns */ }; enum tbl_headt { @@ -173,8 +174,7 @@ enum tbl_headt { */ struct tbl_head { enum tbl_headt pos; - int width; /* width of cell in fixed chars */ - int decimal; /* decimal point position */ + int ident; /* 0 <= unique id < cols */ struct tbl_head *next; struct tbl_head *prev; }; |