Add missing prototypes.

misc/buffer/distinfo

@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.7 2008/06/20 01:09:25 joerg Exp $
+$NetBSD: distinfo,v 1.8 2012/10/20 22:14:05 joerg Exp $
 
 SHA1 (buffer-1.17.tar.gz) = 88201f677485880cd508430015b7ce7d9663b6e7
 RMD160 (buffer-1.17.tar.gz) = c7f87873f8f74b900609ef495ebabc8596729fb8
 Size (buffer-1.17.tar.gz) = 17131 bytes
 SHA1 (patch-aa) = 3fd94e382e9444fd88a17bcef348800767f8a8d0
-SHA1 (patch-ab) = 70c28daab40f6c5ab2fae5d19fc0e98fdefbdf69
-SHA1 (patch-ac) = 2edead52c6a79a04e11ddabef1e140ac24d7d379
+SHA1 (patch-ab) = c17afef3231afe48476273183c0f1365fa8cd86f
+SHA1 (patch-ac) = c899209c54933756f5ce97b083fa43daa69a8ffc

misc/buffer/patches/patch-ab

@@ -1,8 +1,14 @@
-$NetBSD: patch-ab,v 1.3 2005/11/10 17:31:48 joerg Exp $
+$NetBSD: patch-ab,v 1.4 2012/10/20 22:14:05 joerg Exp $
 
 --- sem.c.orig	1994-10-04 16:44:53.000000000 +0000
 +++ sem.c
-@@ -32,8 +32,10 @@
+@@ -27,13 +27,16 @@
+  * semaphores */
+ 
+ #include <stdio.h>
++#include <unistd.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
  #include <sys/ipc.h>
  #include <sys/sem.h>
  #include <errno.h>
@@ -14,7 +20,7 @@ $NetBSD: patch-ab,v 1.3 2005/11/10 17:31:48 joerg Exp $
  union semun {
  	int val;
  	struct semid_ds *buf;
-@@ -60,7 +62,6 @@ sem_set( sem_id, semn, val )
+@@ -60,7 +63,6 @@ sem_set( sem_id, semn, val )
  	int val;
  {
  	union semun arg;
@@ -22,7 +28,16 @@ $NetBSD: patch-ab,v 1.3 2005/11/10 17:31:48 joerg Exp $
  
  	arg.val = val;
  
-@@ -148,10 +149,17 @@ void
+@@ -94,7 +96,7 @@ new_sems( nsems )
+ 	return sem;
+ }
+ 
+-static
++static void
+ do_sem( sem_id, pbuf, err )
+ 	int sem_id;
+ 	struct sembuf *pbuf;
+@@ -148,10 +150,17 @@ void
  remove_sems( sem_id )
  	int sem_id;
  {

misc/buffer/patches/patch-ac

@@ -1,23 +1,51 @@
-$NetBSD: patch-ac,v 1.3 2005/12/05 20:50:38 rillig Exp $
+$NetBSD: patch-ac,v 1.4 2012/10/20 22:14:05 joerg Exp $
 
---- buffer.c.orig	1994-10-04 09:44:53.000000000 -0700
+--- buffer.c.orig	1994-10-04 16:44:53.000000000 +0000
 +++ buffer.c
-@@ -118,6 +118,4 @@
+@@ -103,4 +103,6 @@
+  * 
+  */
++#include <stdlib.h>
++#include <string.h>
+ #include <unistd.h>
+ #include <stdio.h>
+@@ -118,6 +120,4 @@ static char *rcsid = "$Header: /a/swan/h
  #endif
  
 -extern char *shmat();
 -
  /* General macros */
  #define TRUE 1
-@@ -385,4 +383,5 @@ parse_args( argc, argv )
+@@ -385,4 +385,5 @@ parse_args( argc, argv )
  
  /* The interrupt handler */
 +void
  shutdown()
  {
-@@ -401,4 +400,5 @@ shutdown()
+@@ -401,4 +402,5 @@ shutdown()
  
  /* Shutdown because the child has ended */
 +void
  child_shutdown()
  {
+@@ -461,5 +463,5 @@ buffer_allocate()
+ 
+ 	if( debug )
+-		fprintf( stderr, "%s pbuffer is 0x%08x, buffer_size is %d [%d x %d]\n",
++		fprintf( stderr, "%s pbuffer is %p, buffer_size is %d [%d x %d]\n",
+ 			proc_string,
+ 			(char *)pbuffer, buffer_size, blocks, blocksize );
+@@ -489,5 +491,5 @@ buffer_allocate()
+ }
+ 
+-buffer_remove()
++void buffer_remove(void)
+ {
+ 	static char removing = FALSE;
+@@ -728,5 +730,5 @@ write_block_to_stdout()
+ 	if( next_k == 0 && showevery ){
+ 		if( debug > 3 )
+-			fprintf( stderr, "W: next_k = %lu showevery = %lu\n", next_k, showevery );
++			fprintf( stderr, "W: next_k = %lu showevery = %d\n", next_k, showevery );
+ 		showevery = showevery / 1024;
+ 		next_k = showevery;