diff options
Diffstat (limited to 'strings.c')
-rw-r--r-- | strings.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: strings.c,v 1.23 2009/03/02 12:09:32 kristaps Exp $ */ +/* $Id: strings.c,v 1.24 2009/03/02 17:14:46 kristaps Exp $ */ /* * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se> * @@ -69,6 +69,11 @@ mdoc_isescape(const char *p) if (0 == *++p || ! isgraph((int)*p)) return(0); return(4); + case ('['): + for (c = 3, p++; *p && ']' != *p; p++, c++) + if ( ! isgraph((int)*p)) + break; + return(*p == ']' ? c : 0); default: break; } |