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author | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-03-22 14:05:45 +0000 |
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committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-03-22 14:05:45 +0000 |
commit | b6591e91b037a5c71a68512372ea2da15154fe2f (patch) | |
tree | c96674dbcfbe48c6ed6f289d9f580bab9dab811f /mandoc.c | |
parent | bce51df74cd9c0cb090845736c5e6f8313d4fd6c (diff) | |
download | mandoc-b6591e91b037a5c71a68512372ea2da15154fe2f.tar.gz mandoc-b6591e91b037a5c71a68512372ea2da15154fe2f.tar.zst mandoc-b6591e91b037a5c71a68512372ea2da15154fe2f.zip |
Move mandoc_isdelim() back into libmdoc.h. This fixes an unreported
error where (1) -man pages were punctuating delimiters (e.g., `.B a ;')
and where (2) standalone punctuation in -mdoc or -man (e.g., ";" on its
own line) would also be punctuated. This introduces a small amount of
complexity of mdoc_{html,term}.c must manage their own spacing with
running print_word() or print_text(). The check for delimiting now
happens in mdoc_macro.c's dword().
Diffstat (limited to 'mandoc.c')
-rw-r--r-- | mandoc.c | 52 |
1 files changed, 1 insertions, 51 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.42 2011/03/20 16:02:05 kristaps Exp $ */ +/* $Id: mandoc.c,v 1.43 2011/03/22 14:05:45 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -506,53 +506,3 @@ mandoc_hyph(const char *start, const char *c) return(1); } -/* - * Check if a string is a punctuation delimiter. This only applies to - * mdoc(7) documents, but as it's used in both front-ends and back-ends, - * it needs to go here (instead of, say, in libmdoc.h). - */ -enum mdelim -mandoc_isdelim(const char *p) -{ - - if ('\0' == p[0]) - return(DELIM_NONE); - - if ('\0' == p[1]) - switch (p[0]) { - case('('): - /* FALLTHROUGH */ - case('['): - return(DELIM_OPEN); - case('|'): - return(DELIM_MIDDLE); - case('.'): - /* FALLTHROUGH */ - case(','): - /* FALLTHROUGH */ - case(';'): - /* FALLTHROUGH */ - case(':'): - /* FALLTHROUGH */ - case('?'): - /* FALLTHROUGH */ - case('!'): - /* FALLTHROUGH */ - case(')'): - /* FALLTHROUGH */ - case(']'): - return(DELIM_CLOSE); - default: - return(DELIM_NONE); - } - - if ('\\' != p[0]) - return(DELIM_NONE); - - if (0 == strcmp(p + 1, ".")) - return(DELIM_CLOSE); - if (0 == strcmp(p + 1, "*(Ba")) - return(DELIM_MIDDLE); - - return(DELIM_NONE); -} |