diff options
Diffstat (limited to 'mandoc.c')
| -rw-r--r-- | mandoc.c | 40 |
1 files changed, 1 insertions, 39 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.57 2011/07/27 07:06:29 kristaps Exp $ */ +/* $Id: mandoc.c,v 1.58 2011/07/27 07:32:26 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -654,44 +654,6 @@ mandoc_eos(const char *p, size_t sz, int enclosed) } /* - * Choose whether to break at a hyphenated character (identified by the - * ASCII_HYPH value in the input string). - */ -int -mandoc_hyph(const char *start, const char *c) -{ - char l, r; - - l = *(c - 1); - r = *(c + 1); - - /* Skip first/last character of buffer. */ - if (c == start || '\0' == r) - return(0); - - /* Skip a number on either side of the hyphen. */ - if (isdigit((unsigned char)r) || isdigit((unsigned char)l)) - return(0); - - /* Skip first/last character of word. */ - if ('\t' == r || '\t' == l) - return(0); - - if (' ' == r || ' ' == l) - return(0); - - /* Skip double invocations. */ - if ('-' == r || '-' == l) - return(0); - - /* Skip escapes. */ - if ('\\' == l) - return(0); - - return(1); -} - -/* * Find out whether a line is a macro line or not. If it is, adjust the * current position and return one; if it isn't, return zero and don't * change the current position. |