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$NetBSD: patch-ay,v 1.3 2013/03/28 21:31:25 joerg Exp $
* Don't declare errno.
--- uip/mhn.c.orig 2001-08-30 02:57:33.000000000 +0000
+++ uip/mhn.c
@@ -219,7 +219,6 @@ static char *errs = NULL;
static char *tmp;
-extern int errno;
#if !defined(BSD44) && !defined(__GNU_LIBRARY__)
extern int sys_nerr;
extern char *sys_errlist[];
@@ -342,7 +341,7 @@ typedef struct Content {
static CT get_content ();
static int list_content (), show_content (), store_content ();
-static int cache_content ();
+static void cache_content (CT ct);
static int user_content (), compose_content (), output_content ();
static void free_content (), flush_errors (), set_id ();
@@ -3190,8 +3189,7 @@ static struct k2v Charset[] = {
NULL, CHARSET_UNKNOWN /* this one must be last! */
};
-static int free_text (ct)
-register CT ct;
+static void free_text (CT ct)
{
register struct text *t = (struct text *) ct -> c_ctparams;
@@ -3678,8 +3676,7 @@ char *unused;
}
-static int free_multi (ct)
-register CT ct;
+static void free_multi (CT ct)
{
register struct multipart *m = (struct multipart *) ct -> c_ctparams;
register struct part *part,
@@ -4095,8 +4092,7 @@ losing: ;
}
-static int free_partial (ct)
-register CT ct;
+static void free_partial (CT ct)
{
register struct partial *p = (struct partial *) ct -> c_ctparams;
@@ -4301,8 +4297,7 @@ register CT ct;
}
-static int free_external (ct)
-register CT ct;
+static void free_external (CT ct)
{
register struct exbody *e = (struct exbody *) ct -> c_ctparams;
@@ -4699,8 +4694,7 @@ register CT ct;
}
-static int close_encoding (ct)
-register CT ct;
+static void close_encoding (CT ct)
{
register struct cefile *ce = (struct cefile *) ct -> c_ceparams;
@@ -4750,9 +4744,7 @@ estimate: ;
}
-static int free_encoding (ct, toplevel)
-register CT ct;
-int toplevel;
+static void free_encoding (CT ct, int toplevel)
{
register struct cefile *ce = (struct cefile *) ct -> c_ceparams;
@@ -6152,8 +6144,7 @@ char *mapfile,
/* */
-static int cache_content (ct)
-register CT ct;
+static void cache_content (CT ct)
{
int cachetype;
char *file,
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