===================================================================
RCS file: /cvs/mandoc/Attic/apropos.c,v
retrieving revision 1.22
retrieving revision 1.26
diff -u -p -r1.22 -r1.26
--- mandoc/Attic/apropos.c	2011/11/29 10:53:42	1.22
+++ mandoc/Attic/apropos.c	2012/03/23 02:52:33	1.26
@@ -1,4 +1,4 @@
-/*	$Id: apropos.c,v 1.22 2011/11/29 10:53:42 kristaps Exp $ */
+/*	$Id: apropos.c,v 1.26 2012/03/23 02:52:33 kristaps Exp $ */
 /*
  * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -44,6 +44,7 @@ main(int argc, char *argv[])
 	struct opts	 opts;
 	struct expr	*e;
 	char		*defpaths, *auxpaths;
+	char		*conf_file;
 	extern int	 optind;
 	extern char	*optarg;
 
@@ -59,10 +60,14 @@ main(int argc, char *argv[])
 	memset(&opts, 0, sizeof(struct opts));
 
 	auxpaths = defpaths = NULL;
+	conf_file = NULL;
 	e = NULL;
 
-	while (-1 != (ch = getopt(argc, argv, "M:m:S:s:")))
+	while (-1 != (ch = getopt(argc, argv, "C:M:m:S:s:")))
 		switch (ch) {
+		case ('C'):
+			conf_file = optarg;
+			break;
 		case ('M'):
 			defpaths = optarg;
 			break;
@@ -88,7 +93,7 @@ main(int argc, char *argv[])
 
 	rc = 0;
 
-	manpath_parse(&paths, defpaths, auxpaths);
+	manpath_parse(&paths, conf_file, defpaths, auxpaths);
 
 	e = whatis ? termcomp(argc, argv, &terms) :
 		     exprcomp(argc, argv, &terms);
@@ -117,12 +122,13 @@ out:
 static void
 list(struct res *res, size_t sz, void *arg)
 {
-	int		 i;
+	size_t		 i;
 
 	qsort(res, sz, sizeof(struct res), cmp);
 
-	for (i = 0; i < (int)sz; i++)
-		printf("%s(%s%s%s) - %s\n", res[i].title,
+	for (i = 0; i < sz; i++)
+		printf("%s(%s%s%s) - %.70s\n", 
+				res[i].title,
 				res[i].cat,
 				*res[i].arch ? "/" : "",
 				*res[i].arch ? res[i].arch : "",
@@ -133,7 +139,7 @@ static int
 cmp(const void *p1, const void *p2)
 {
 
-	return(strcmp(((const struct res *)p1)->title,
+	return(strcasecmp(((const struct res *)p1)->title,
 				((const struct res *)p2)->title));
 }
 
@@ -142,10 +148,11 @@ usage(void)
 {
 
 	fprintf(stderr, "usage: %s "
+			"[-C file] "
 			"[-M manpath] "
 			"[-m manpath] "
 			"[-S arch] "
 			"[-s section] "
-			"expression...\n",
+			"expression ...\n",
 			progname);
 }