diff options
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index 70786444..d3f46076 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_validate.c,v 1.166 2011/04/03 09:53:50 kristaps Exp $ */ +/* $Id: mdoc_validate.c,v 1.167 2011/04/09 15:29:40 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -545,31 +545,39 @@ check_argv(struct mdoc *m, struct mdoc_node *n, struct mdoc_argv *v) static void check_text(struct mdoc *m, int ln, int pos, char *p) { - int c; + char *cpp, *pp; size_t sz; - for ( ; *p; p++, pos++) { + while ('\0' != *p) { sz = strcspn(p, "\t\\"); - p += (int)sz; - - if ('\0' == *p) - break; + p += (int)sz; pos += (int)sz; if ('\t' == *p) { if ( ! (MDOC_LITERAL & m->flags)) mdoc_pmsg(m, ln, pos, MANDOCERR_BADTAB); + p++; + pos++; continue; - } + } else if ('\0' == *p) + break; + + pos++; + pp = ++p; - if (0 == (c = mandoc_special(p))) { + if (ESCAPE_ERROR == mandoc_escape + ((const char **)&pp, NULL, NULL)) { mdoc_pmsg(m, ln, pos, MANDOCERR_BADESCAPE); - continue; + break; } - p += c - 1; - pos += c - 1; + cpp = p; + while (NULL != (cpp = memchr(cpp, ASCII_HYPH, pp - cpp))) + *cpp = '-'; + + pos += pp - p; + p = pp; } } |