$NetBSD: patch-src_buffer_c,v 1.1 2012/05/10 20:53:30 dholland Exp $

- don't use implicit int

--- src/buffer.c~	2012-05-10 19:12:43.000000000 +0000
+++ src/buffer.c
@@ -19,7 +19,7 @@
  * if the use count is 0. Otherwise, they come
  * from some other window.
  */
-PASCAL NEAR usebuffer(f, n)
+int PASCAL NEAR usebuffer(f, n)
 
 int f,n;	/* prefix flag and argument */
 
@@ -41,7 +41,7 @@ int f,n;	/* prefix flag and argument */
 	return(swbuffer(bp));
 }
 
-PASCAL NEAR nextbuffer(f, n)	/* switch to the next buffer in the buffer list */
+int PASCAL NEAR nextbuffer(f, n)	/* switch to the next buffer in the buffer list */
 
 int f, n;	/* default flag, numeric argument */
 {
@@ -66,7 +66,7 @@ int f, n;	/* default flag, numeric argum
 	return(status);
 }
 
-PASCAL NEAR swbuffer(bp)	/* make buffer BP current */
+int PASCAL NEAR swbuffer(bp)	/* make buffer BP current */
 
 BUFFER *bp;
 
@@ -151,7 +151,7 @@ BUFFER *bp;
  * if the buffer has been changed). Then free the header
  * line and the buffer header. Bound to "C-X K".
  */
-PASCAL NEAR killbuffer(f, n)
+int PASCAL NEAR killbuffer(f, n)
 
 int f,n;	/* prefix flag and argument */
 
@@ -170,7 +170,7 @@ int f,n;	/* prefix flag and argument */
 
 /*	Allow the user to pop up a buffer, like we do.... */
 
-PASCAL NEAR popbuffer(f, n)
+int PASCAL NEAR popbuffer(f, n)
 
 int f, n;	/* default and numeric arguments */
 
@@ -215,7 +215,7 @@ BUFFER *PASCAL NEAR getdefb()	/* get the
 	return(bp);
 }
 
-PASCAL NEAR zotbuf(bp)	/* kill the buffer pointed to by bp */
+int PASCAL NEAR zotbuf(bp)	/* kill the buffer pointed to by bp */
 
 register BUFFER *bp;
 
@@ -271,7 +271,7 @@ register BUFFER *bp;
 	return(TRUE);
 }
 
-PASCAL NEAR namebuffer(f,n)	/*	Rename the current buffer	*/
+int PASCAL NEAR namebuffer(f,n)	/*	Rename the current buffer	*/
 
 int f, n;		/* default Flag & Numeric arg */
 
@@ -306,7 +306,7 @@ ask:	if (mlreply(TEXT29, bufn, NBUFN) !=
 	invisible buffers as well.
 */
 
-PASCAL NEAR listbuffers(f, n)
+int PASCAL NEAR listbuffers(f, n)
 
 int f,n;	/* prefix flag and argument */
 
@@ -327,7 +327,7 @@ int f,n;	/* prefix flag and argument */
  * is an error (if there is no memory). Iflag
  * indicates whether to list hidden buffers.
  */
-PASCAL NEAR makelist(iflag)
+int PASCAL NEAR makelist(iflag)
 
 int iflag;	/* list hidden buffer flag */
 
@@ -488,7 +488,7 @@ long   num;
  * Return FALSE if no buffers
  * have been changed.
  */
-PASCAL NEAR anycb()
+int PASCAL NEAR anycb()
 {
 	register BUFFER *bp;
 
@@ -598,7 +598,7 @@ int bflag;		/* bit settings for a new bu
  * that are required. Return TRUE if everything
  * looks good.
  */
-PASCAL NEAR bclear(bp)
+int PASCAL NEAR bclear(bp)
 register BUFFER *bp;
 {
 	register LINE	*lp;
@@ -624,7 +624,7 @@ register BUFFER *bp;
 	return(TRUE);
 }
 
-PASCAL NEAR unmark(f, n)	/* unmark the current buffers change flag */
+int PASCAL NEAR unmark(f, n)	/* unmark the current buffers change flag */
 
 int f, n;	/* unused command arguments */