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author | 2010-05-12 17:08:03 +0000 | |
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committer | 2010-05-12 17:08:03 +0000 | |
commit | 656e7e24eaab5e2a55266792dc96f1dda724ae25 (patch) | |
tree | 6ea05b6ab69313edba6b09b7764c4970afb590e6 /mandoc.c | |
parent | 86655cfd384a1fafb7e617962efa806115a2bc51 (diff) | |
download | mandoc-656e7e24eaab5e2a55266792dc96f1dda724ae25.tar.gz mandoc-656e7e24eaab5e2a55266792dc96f1dda724ae25.tar.zst mandoc-656e7e24eaab5e2a55266792dc96f1dda724ae25.zip |
Put the eos-checker into libmandoc.h.
Added bits in mdoc.7 and man.7 about EOS spacing.
Diffstat (limited to 'mandoc.c')
-rw-r--r-- | mandoc.c | 25 |
1 files changed, 24 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.11 2010/04/07 11:25:38 kristaps Exp $ */ +/* $Id: mandoc.c,v 1.12 2010/05/12 17:08:03 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -300,3 +300,26 @@ mandoc_a2time(int flags, const char *p) return(0); } + +int +mandoc_eos(const char *p, size_t sz) +{ + + assert(sz); + + switch (p[(int)sz - 1]) { + case ('.'): + /* Escaped periods. */ + if (sz > 1 && '\\' == p[(int)sz - 2]) + return(0); + /* FALLTHROUGH */ + case ('!'): + /* FALLTHROUGH */ + case ('?'): + break; + default: + return(0); + } + + return(1); +} |