X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/1ee1eeda195d12cccd87b8fdfca9e982035a89e7..b93b7d11befe80f204689861fdaa729f36298ebb:/chars.c?ds=sidebyside

diff --git a/chars.c b/chars.c
index 808d70d7..5158612a 100644
--- a/chars.c
+++ b/chars.c
@@ -1,4 +1,4 @@
-/*	$Id: chars.c,v 1.44 2011/05/17 11:50:20 kristaps Exp $ */
+/*	$Id: chars.c,v 1.46 2011/05/24 21:31:23 kristaps Exp $ */
 /*
  * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -36,20 +36,12 @@ struct	ln {
 	const char	 *code;
 	const char	 *ascii;
 	int		  unicode;
-	int		  type;
-#define	CHARS_CHAR	 (1 << 0)
-#define	CHARS_STRING	 (1 << 1)
-#define CHARS_BOTH	 (CHARS_CHAR | CHARS_STRING)
 };
 
-#define	LINES_MAX	  353
+#define	LINES_MAX	  325
 
 #define CHAR(in, ch, code) \
-	{ NULL, (in), (ch), (code), CHARS_CHAR },
-#define STRING(in, ch, code) \
-	{ NULL, (in), (ch), (code), CHARS_STRING },
-#define BOTH(in, ch, code) \
-	{ NULL, (in), (ch), (code), CHARS_BOTH },
+	{ NULL, (in), (ch), (code) },
 
 #define	CHAR_TBL_START	  static struct ln lines[LINES_MAX] = {
 #define	CHAR_TBL_END	  };
@@ -60,9 +52,8 @@ struct	mchars {
 	struct ln	**htab;
 };
 
-static	inline int	  match(const struct ln *,
-				const char *, size_t, int);
-static	const struct ln	 *find(struct mchars *, const char *, size_t, int);
+static	inline int	  match(const struct ln *, const char *, size_t);
+static	const struct ln	 *find(struct mchars *, const char *, size_t);
 
 void
 mchars_free(struct mchars *arg)
@@ -116,22 +107,7 @@ mchars_spec2cp(struct mchars *arg, const char *p, size_t sz)
 {
 	const struct ln	*ln;
 
-	ln = find(arg, p, sz, CHARS_CHAR);
-	if (NULL == ln)
-		return(-1);
-	return(ln->unicode);
-}
-
-
-/* 
- * Reserved word to Unicode codepoint.
- */
-int
-mchars_res2cp(struct mchars *arg, const char *p, size_t sz)
-{
-	const struct ln	*ln;
-
-	ln = find(arg, p, sz, CHARS_STRING);
+	ln = find(arg, p, sz);
 	if (NULL == ln)
 		return(-1);
 	return(ln->unicode);
@@ -177,23 +153,7 @@ mchars_spec2str(struct mchars *arg, const char *p, size_t sz, size_t *rsz)
 {
 	const struct ln	*ln;
 
-	ln = find(arg, p, sz, CHARS_CHAR);
-	if (NULL == ln)
-		return(NULL);
-
-	*rsz = strlen(ln->ascii);
-	return(ln->ascii);
-}
-
-/* 
- * Reserved word to string array.
- */
-const char *
-mchars_res2str(struct mchars *arg, const char *p, size_t sz, size_t *rsz)
-{
-	const struct ln	*ln;
-
-	ln = find(arg, p, sz, CHARS_STRING);
+	ln = find(arg, p, sz);
 	if (NULL == ln)
 		return(NULL);
 
@@ -202,7 +162,7 @@ mchars_res2str(struct mchars *arg, const char *p, size_t sz, size_t *rsz)
 }
 
 static const struct ln *
-find(struct mchars *tab, const char *p, size_t sz, int type)
+find(struct mchars *tab, const char *p, size_t sz)
 {
 	struct ln	 *pp, *prev;
 	struct ln	**htab;
@@ -228,7 +188,7 @@ find(struct mchars *tab, const char *p, size_t sz, int type)
 		return(NULL);
 
 	for (prev = NULL; pp; pp = pp->next) {
-		if ( ! match(pp, p, sz, type)) {
+		if ( ! match(pp, p, sz)) {
 			prev = pp;
 			continue;
 		}
@@ -246,11 +206,9 @@ find(struct mchars *tab, const char *p, size_t sz, int type)
 }
 
 static inline int
-match(const struct ln *ln, const char *p, size_t sz, int type)
+match(const struct ln *ln, const char *p, size_t sz)
 {
 
-	if ( ! (ln->type & type))
-		return(0);
 	if (strncmp(ln->code, p, sz))
 		return(0);
 	return('\0' == ln->code[(int)sz]);