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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-04-07 17:51:10 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-04-07 17:51:10 +0000 |
| commit | 51c756765a232c01c9e5087b28da8115e0b7c5e5 (patch) | |
| tree | 66b528870520358b289001037e8e89596a68a2a4 /mandoc.c | |
| parent | 0f4d7e63b2cdb7406eb497a9d061fe740845a0bc (diff) | |
| download | mandoc-51c756765a232c01c9e5087b28da8115e0b7c5e5.tar.gz mandoc-51c756765a232c01c9e5087b28da8115e0b7c5e5.tar.zst mandoc-51c756765a232c01c9e5087b28da8115e0b7c5e5.zip | |
Accept arbitrary argument delimiters for various roff(7) escape sequences.
Needed for example by the new Perl pod2man(1) preamble.
Diffstat (limited to 'mandoc.c')
| -rw-r--r-- | mandoc.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.76 2014/03/23 11:25:26 schwarze Exp $ */ +/* $Id: mandoc.c,v 1.77 2014/04/07 17:51:10 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org> @@ -179,11 +179,11 @@ mandoc_escape(const char **end, const char **start, int *sz) case ('X'): /* FALLTHROUGH */ case ('Z'): - if ('\'' != **start) + if ('\0' == **start) return(ESCAPE_ERROR); gly = ESCAPE_IGNORE; + term = **start; *start = ++*end; - term = '\''; break; /* @@ -203,11 +203,11 @@ mandoc_escape(const char **end, const char **start, int *sz) case ('v'): /* FALLTHROUGH */ case ('x'): - if ('\'' != **start) + if (strchr("\0 %&()*+-./0123456789:<=>", **start)) return(ESCAPE_ERROR); gly = ESCAPE_IGNORE; + term = **start; *start = ++*end; - term = '\''; break; /* |