Sort result pages first by section number, then by name.

By moving the sort from cgi.c to mansearch.c, we get two advantages:
Easier access to the data needed for sorting, in particular the section
number, and the apropos(1) command line utility profits as well.

Feature requested by deraadt@.

1 files changed, 0 insertions, 11 deletions

diff --git a/cgi.c b/cgi.c
index 5a20f9ce..388ab61b 100644
--- a/cgi.c
+++ b/cgi.c
@@ -53,7 +53,6 @@ struct	req {
 };
 
 static	void		 catman(const struct req *, const char *);
-static	int	 	 cmp(const void *, const void *);
 static	void		 format(const struct req *, const char *);
 static	void		 html_print(const char *);
 static	void		 html_printquery(const struct req *);
@@ -593,8 +592,6 @@ pg_searchres(const struct req *req, struct manpage *r, size_t sz)
 		return;
 	}
 
-	qsort(r, sz, sizeof(struct manpage), cmp);
-
 	resp_begin_html(200, NULL);
 	resp_searchform(req);
 	puts("<DIV CLASS=\"results\">");
@@ -1059,14 +1056,6 @@ main(void)
 	return(EXIT_SUCCESS);
 }
 
-static int
-cmp(const void *p1, const void *p2)
-{
-
-	return(strcasecmp(((const struct manpage *)p1)->names,
-	    ((const struct manpage *)p2)->names));
-}
-
 /*
  * Scan for indexable paths.
  */