From f60b3cb6d01f37251c358470223a411e2f05a51a Mon Sep 17 00:00:00 2001
From: Miod Vallat <miod@cvs.openbsd.org>
Date: Tue, 16 May 2006 22:52:10 +0000
Subject: Make standalone binaries compile with -Wall -Werror

---
 sys/arch/mvme88k/stand/Makefile.inc              |  4 ++--
 sys/arch/mvme88k/stand/bootsd/boot.c             |  8 +++----
 sys/arch/mvme88k/stand/bootst/boot.c             |  6 ++---
 sys/arch/mvme88k/stand/bootst/dev_tape.c         |  3 +--
 sys/arch/mvme88k/stand/bootst/rawfs.c            |  7 +++---
 sys/arch/mvme88k/stand/bootxx/bootxx.c           | 29 +++++++++++++-----------
 sys/arch/mvme88k/stand/installboot/installboot.c | 22 ++++++++----------
 sys/arch/mvme88k/stand/libsa/bugdev.c            |  7 +++---
 sys/arch/mvme88k/stand/libsa/parse_args.c        |  6 ++---
 sys/arch/mvme88k/stand/netboot/dev_net.c         |  6 ++++-
 sys/arch/mvme88k/stand/netboot/devopen.c         |  3 +--
 sys/arch/mvme88k/stand/netboot/if_ie.c           | 15 ++++++------
 sys/arch/mvme88k/stand/tftpboot/netdev.c         |  3 ++-
 sys/arch/mvme88k/stand/tftpboot/tftpfs.c         | 15 ++++++------
 14 files changed, 68 insertions(+), 66 deletions(-)

(limited to 'sys')

diff --git a/sys/arch/mvme88k/stand/Makefile.inc b/sys/arch/mvme88k/stand/Makefile.inc
index 93a7e80ed0a..c92f766a57d 100644
--- a/sys/arch/mvme88k/stand/Makefile.inc
+++ b/sys/arch/mvme88k/stand/Makefile.inc
@@ -1,7 +1,7 @@
-#	$OpenBSD: Makefile.inc,v 1.9 2005/12/30 02:03:49 millert Exp $
+#	$OpenBSD: Makefile.inc,v 1.10 2006/05/16 22:52:07 miod Exp $
 
 MDEC_DIR?=/usr/mdec
-CFLAGS+=	-fno-stack-protector -mmemcpy
+CFLAGS+=-Wall -Werror -fno-stack-protector -mmemcpy
 
 # Load addresses for first and second stage bootstraps
 STAGE1_RELOC=0x009F0000
diff --git a/sys/arch/mvme88k/stand/bootsd/boot.c b/sys/arch/mvme88k/stand/bootsd/boot.c
index 99c8553eb36..eb25f430ff1 100644
--- a/sys/arch/mvme88k/stand/bootsd/boot.c
+++ b/sys/arch/mvme88k/stand/bootsd/boot.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: boot.c,v 1.7 2003/06/02 23:27:52 millert Exp $ */
+/*	$OpenBSD: boot.c,v 1.8 2006/05/16 22:52:09 miod Exp $ */
 /*	$NetBSD: boot.c,v 1.2 1995/09/23 03:42:52 gwr Exp $ */
 
 /*-
@@ -49,10 +49,10 @@ int
 main()
 {
 	char *cp, *file;
-	int     io, flag, ret;
-	int     ask = 0;
+	int flag, ret;
+	int ask = 0;
 
-	printf("\n>> OpenBSD/mvme88k bootsd [%s]\n", version);
+	printf(">> OpenBSD/mvme88k bootsd [%s]\n", version);
 
 	ret = parse_args(&file, &flag);
 	for (;;) {
diff --git a/sys/arch/mvme88k/stand/bootst/boot.c b/sys/arch/mvme88k/stand/bootst/boot.c
index 7c937bcc0c4..6992e8a0266 100644
--- a/sys/arch/mvme88k/stand/bootst/boot.c
+++ b/sys/arch/mvme88k/stand/bootst/boot.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: boot.c,v 1.3 2003/06/02 23:27:52 millert Exp $ */
+/*	$OpenBSD: boot.c,v 1.4 2006/05/16 22:52:09 miod Exp $ */
 /*-
  * Changes Copyright (c) 1998 steve Murphree, Jr.
  * Copyright (c) 1982, 1986, 1990, 1993
@@ -38,8 +38,6 @@
 #include "stand.h"
 #include "libsa.h"
 
-#define LOADADDR	0x10000
-
 extern char *version;
 extern int errno;
 
@@ -47,7 +45,7 @@ int main()
 {
 	static char dnm[32] = "2";
 	char line[80];
-	char *cp, *filename;
+	char *filename;
 	int bflag = 0;
 	printf(">> OpenBSD/mvme88k tapeboot [%s]\n", version);
 
diff --git a/sys/arch/mvme88k/stand/bootst/dev_tape.c b/sys/arch/mvme88k/stand/bootst/dev_tape.c
index a4352b8def7..792ded19ac9 100644
--- a/sys/arch/mvme88k/stand/bootst/dev_tape.c
+++ b/sys/arch/mvme88k/stand/bootst/dev_tape.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dev_tape.c,v 1.2 2002/03/14 03:15:57 millert Exp $ */
+/*	$OpenBSD: dev_tape.c,v 1.3 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -75,7 +75,6 @@ tape_open(f, fname)
 	struct open_file *f;
 	char *fname;		/* partition number, i.e. "1" */
 {
-	int	error = 0;
 	int  	part;
 	struct mvmeprom_dskio *ti;
 
diff --git a/sys/arch/mvme88k/stand/bootst/rawfs.c b/sys/arch/mvme88k/stand/bootst/rawfs.c
index db522f8391a..abf23291c35 100644
--- a/sys/arch/mvme88k/stand/bootst/rawfs.c
+++ b/sys/arch/mvme88k/stand/bootst/rawfs.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: rawfs.c,v 1.3 2006/01/16 18:03:54 deraadt Exp $ */
+/*	$OpenBSD: rawfs.c,v 1.4 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1995 Gordon W. Ross
@@ -159,14 +159,15 @@ rawfs_get_block(f)
 	struct open_file *f;
 {
 	struct cfile *fs;
-	int error, len;
+	int error;
+	size_t len;
 
 	fs = (struct cfile *)f->f_fsdata;
 	fs->fs_ptr = fs->fs_buf;
 
 	twiddle();
 	error = f->f_dev->dv_strategy(f->f_devdata, F_READ,
-		fs->fs_nextblk, RAWFS_BSIZE,	fs->fs_buf, &len);
+		fs->fs_nextblk, RAWFS_BSIZE, fs->fs_buf, &len);
 
 	if (!error) {
 		fs->fs_len = len;
diff --git a/sys/arch/mvme88k/stand/bootxx/bootxx.c b/sys/arch/mvme88k/stand/bootxx/bootxx.c
index c5805457543..8d02e700a1f 100644
--- a/sys/arch/mvme88k/stand/bootxx/bootxx.c
+++ b/sys/arch/mvme88k/stand/bootxx/bootxx.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bootxx.c,v 1.5 2002/03/14 03:15:57 millert Exp $ */
+/*	$OpenBSD: bootxx.c,v 1.6 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1994 Paul Kranenburg
@@ -61,22 +61,26 @@
  * in terms of 512-byte blocks.  Each non-zero value
  * will result in a read of block_size bytes.
  */
-int     	block_size = 512;	/* default */
+size_t     	block_size = 512;	/* default */
 int     	block_count = MAXBLOCKNUM;	/* length of table */
 daddr_t 	block_table[MAXBLOCKNUM] = { 0 };
 
 extern		char *version;
 
+int	copyboot(struct open_file *, char *);
 
+int
 main()
 {
-	struct open_file	f;
-	char	*addr;
-	int n, error;
+	struct open_file f;
+	char *addr;
+	int error;
 
-	printf("Boot: bug device: ctrl=%d, dev=%d\n", 
+	printf("\nbootxx: first level bootstrap program [%s]\n", version);
+#ifdef DEBUG
+	printf("boot device: ctrl=%d, dev=%d\n",
 		bugargs.ctrl_lun, bugargs.dev_lun);
-	printf("\nbootxx: first level bootstrap program [%s]\n\n", version);
+#endif
 
 	f.f_flags = F_RAW;
 	if (devopen(&f, 0, &addr)) {
@@ -92,14 +96,14 @@ main()
 	}
 	/* copyboot had a problem... */
 	_rtt();
+	return (0);
 }
 
 int
-copyboot(fp, addr)
-	struct open_file	*fp;
-	char			*addr;
+copyboot(struct open_file *fp, char *addr)
 {
-	int	n, i, blknum;
+	size_t n;
+	int i, blknum;
 	struct exec *x;
 
 	addr -= sizeof(struct exec); /* assume OMAGIC, verify below */
@@ -119,8 +123,7 @@ copyboot(fp, addr)
 		printf("bootxx: read block # %d = %d\n", i, blknum);
 #endif
 		if ((fp->f_dev->dv_strategy)(fp->f_devdata, F_READ,
-					   blknum, block_size, addr, &n))
-		{
+		    blknum, block_size, addr, &n)) {
 			printf("bootxx: read failed\n");
 			return -1;
 		}
diff --git a/sys/arch/mvme88k/stand/installboot/installboot.c b/sys/arch/mvme88k/stand/installboot/installboot.c
index 3f10148edf6..6bb14f7a251 100644
--- a/sys/arch/mvme88k/stand/installboot/installboot.c
+++ b/sys/arch/mvme88k/stand/installboot/installboot.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: installboot.c,v 1.8 2003/08/25 23:36:46 tedu Exp $ */
+/*	$OpenBSD: installboot.c,v 1.9 2006/05/16 22:52:09 miod Exp $ */
 /*	$NetBSD: installboot.c,v 1.5 1995/11/17 23:23:50 gwr Exp $ */
 
 /*
@@ -55,12 +55,12 @@ char  cdev[80];
 
 struct nlist nl[] = {
 #define X_BLOCK_SIZE	0
-	{"_block_size"},
+	{ { "_block_size" } },
 #define X_BLOCK_COUNT	1
-	{"_block_count"},
+	{ { "_block_count" } },
 #define X_BLOCK_TABLE	2
-	{"_block_table"},
-	{NULL}
+	{ { "_block_table" } },
+	{ { NULL } }
 };
 
 int *block_size_p;		/* block size var. in prototype image */
@@ -140,7 +140,7 @@ main(argc, argv)
 
 	/* XXX - Paranoia: Make sure size is aligned! */
 	if (protosize & (DEV_BSIZE - 1))
-		err(1, "proto bootblock bad size=%d", protosize);
+		err(1, "proto bootblock bad size=%ld", protosize);
 
 	/* Open and check raw disk device */
 	if ((devfd = open(dev, O_RDONLY, 0)) < 0)
@@ -252,7 +252,7 @@ loadprotoblocks(fname, size)
 	if (verbose) {
 		printf("%s: entry point %#x\n", fname, eh.a_entry);
 		printf("proto bootblock size %ld\n", *size);
-		printf("room for %d filesystem blocks at %#x\n",
+		printf("room for %d filesystem blocks at %#lx\n",
 			maxblocknum, nl[X_BLOCK_TABLE].n_value);
 	}
 
@@ -399,13 +399,11 @@ char *bootproto;
 	struct cpu_disklabel *pcpul;
 	struct stat stat;
 	unsigned int exe_addr;
-	unsigned short exe_addr_u;
-	unsigned short exe_addr_l;
 
 	pcpul = (struct cpu_disklabel *)malloc(sizeof(struct cpu_disklabel));
 	bzero(pcpul, sizeof(struct cpu_disklabel));
 
-	if (verbose) 
+	if (verbose)
 		printf("modifying vid.\n");
 
 	exe_file = open(bootproto, O_RDONLY, 0444);
@@ -417,7 +415,7 @@ char *bootproto;
 	f = opendev(dkname, O_RDWR, OPENDEV_PART, &specname);
 
 	if (lseek(f, 0, SEEK_SET) < 0 ||
-		    read(f, pcpul, sizeof(struct cpu_disklabel)) 
+		    read(f, pcpul, sizeof(struct cpu_disklabel))
 			< sizeof(struct cpu_disklabel))
 			    err(4, "%s", specname);
 
@@ -462,7 +460,7 @@ char *bootproto;
 	pcpul->cfg_psm = 0x200;
 
 	if (!nowrite) {
-	    if (lseek(f, 0, SEEK_SET) < 0 || 
+	    if (lseek(f, 0, SEEK_SET) < 0 ||
 		write(f, pcpul, sizeof(struct cpu_disklabel))
 		    < sizeof(struct cpu_disklabel))
 		    	err(4, "%s", specname);
diff --git a/sys/arch/mvme88k/stand/libsa/bugdev.c b/sys/arch/mvme88k/stand/libsa/bugdev.c
index 1267a7dc35e..923a026dcba 100644
--- a/sys/arch/mvme88k/stand/libsa/bugdev.c
+++ b/sys/arch/mvme88k/stand/libsa/bugdev.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bugdev.c,v 1.2 2002/03/14 01:26:40 millert Exp $ */
+/*	$OpenBSD: bugdev.c,v 1.3 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -56,7 +56,8 @@ devopen(f, fname, file)
 	char **file;
 {
 	register struct bugsc_softc *pp = &bugsc_softc[0];
-	int	error, i, dn = 0, pn = 0;
+	size_t i;
+	int error, pn = 0;
 	char	*dev, *cp;
 	static	char iobuf[MAXBSIZE];
 	struct disklabel sdlabel;
@@ -233,6 +234,6 @@ cputobsdlabel(lp, clp)
 	lp->d_bbsize = clp->bbsize;
 	lp->d_sbsize = clp->sbsize;
 	bcopy(clp->vid_4, &(lp->d_partitions[0]),sizeof (struct partition) * 4);
-	bcopy(clp->cfg_4, &(lp->d_partitions[4]), sizeof (struct partition) 
+	bcopy(clp->cfg_4, &(lp->d_partitions[4]), sizeof (struct partition)
 		* ((MAXPARTITIONS < 16) ? (MAXPARTITIONS - 4) : 12));
 }
diff --git a/sys/arch/mvme88k/stand/libsa/parse_args.c b/sys/arch/mvme88k/stand/libsa/parse_args.c
index 5432ca2f1b4..3bbe717a863 100644
--- a/sys/arch/mvme88k/stand/libsa/parse_args.c
+++ b/sys/arch/mvme88k/stand/libsa/parse_args.c
@@ -1,8 +1,8 @@
-/*	$OpenBSD: parse_args.c,v 1.4 2003/06/04 16:36:15 deraadt Exp $ */
+/*	$OpenBSD: parse_args.c,v 1.5 2006/05/16 22:52:09 miod Exp $ */
 
 /*-
  * Copyright (c) 1995 Theo de Raadt
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -61,7 +61,7 @@ parse_args(filep, flagp)
 
 	if (bugargs.arg_start != bugargs.arg_end) {
 		ptr = bugargs.arg_start;
-		while (c = *ptr) {
+		while ((c = *ptr) != '\0') {
 			while (c == ' ')
 				c = *++ptr;
 			if (c == '\0')
diff --git a/sys/arch/mvme88k/stand/netboot/dev_net.c b/sys/arch/mvme88k/stand/netboot/dev_net.c
index 35bb7fdd7c7..fc2922a293b 100644
--- a/sys/arch/mvme88k/stand/netboot/dev_net.c
+++ b/sys/arch/mvme88k/stand/netboot/dev_net.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dev_net.c,v 1.3 1999/01/11 05:11:46 millert Exp $ */
+/*	$OpenBSD: dev_net.c,v 1.4 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1995 Gordon W. Ross
@@ -63,6 +63,7 @@
 #include "netif.h"
 #include "config.h"
 #include "bootparam.h"
+#include "nfs.h"
 
 extern int nfs_root_node[];	/* XXX - get from nfs_mount() */
 
@@ -72,6 +73,8 @@ char rootpath[FNAME_SIZE];
 int netdev_sock = -1;
 static int open_count;
 
+int	net_mountroot(struct open_file *, char *);
+
 /*
  * Called by devopen after it sets f->f_dev to our devsw entry.
  * This opens the low-level device and sets f->f_devdata.
@@ -105,6 +108,7 @@ net_close(f)
 		if (--open_count == 0)
 			netif_close(netdev_sock);
 	f->f_devdata = NULL;
+	return (0);
 }
 
 int
diff --git a/sys/arch/mvme88k/stand/netboot/devopen.c b/sys/arch/mvme88k/stand/netboot/devopen.c
index e8d4893bf24..36e38fee4b1 100644
--- a/sys/arch/mvme88k/stand/netboot/devopen.c
+++ b/sys/arch/mvme88k/stand/netboot/devopen.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: devopen.c,v 1.2 2002/03/14 03:15:58 millert Exp $ */
+/*	$OpenBSD: devopen.c,v 1.3 2006/05/16 22:52:09 miod Exp $ */
 
 #include <sys/param.h>
 #include <stand.h>
@@ -20,7 +20,6 @@ devopen(f, fname, file)
 	char **file;
 {
 	struct devsw *dp;
-	char *cp, *path, *devname;
 	int error;
 
 	*file = (char *)fname;
diff --git a/sys/arch/mvme88k/stand/netboot/if_ie.c b/sys/arch/mvme88k/stand/netboot/if_ie.c
index 0965facb7b7..cfcc47dea5f 100644
--- a/sys/arch/mvme88k/stand/netboot/if_ie.c
+++ b/sys/arch/mvme88k/stand/netboot/if_ie.c
@@ -1,8 +1,8 @@
-/*	$OpenBSD: if_ie.c,v 1.7 2003/06/04 16:36:15 deraadt Exp $ */
+/*	$OpenBSD: if_ie.c,v 1.8 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1995 Theo de Raadt
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -45,6 +45,7 @@
 #include "libsa.h"
 #include "netif.h"
 #include "config.h"
+#include "net.h"
 
 #include "i82586.h"
 #include "if_iereg.h"
@@ -61,6 +62,7 @@ int ie_poll(struct iodesc *, void *, int);
 int ie_probe(struct netif *, void *);
 int ie_put(struct iodesc *, void *, size_t);
 void ie_reset(struct netif *, u_char *);
+extern void machdep_common_ether(u_char *);
 
 struct netif_stats ie_stats;
 
@@ -144,6 +146,7 @@ ie_error(nif, str, ier)
 	panic("ie%d: unknown error", nif->nif_unit);
 }
 
+void
 ieack(ier, iem)
 	volatile struct iereg *ier;
 	struct iemem *iem;
@@ -162,7 +165,7 @@ ie_reset(nif, myea)
 {
 	volatile struct iereg *ier = ie_softc.sc_reg;
 	struct iemem *iem = ie_softc.sc_mem;
-	int     timo = 10000, stat, i;
+	int     timo = 10000, i;
 	volatile int t;
 	u_int   a;
 
@@ -290,10 +293,8 @@ ie_poll(desc, pkt, len)
 {
 	volatile struct iereg *ier = ie_softc.sc_reg;
 	struct iemem *iem = ie_softc.sc_mem;
-	u_char *p = pkt;
 	static int slot;
 	int     length = 0;
-	u_int   a;
 	u_short status;
 
 	asm(".word	0xf518\n");
@@ -359,8 +360,6 @@ ie_put(desc, pkt, len)
 	volatile struct iereg *ier = ie_softc.sc_reg;
 	struct iemem *iem = ie_softc.sc_mem;
 	u_char *p = pkt;
-	int     timo = 10000, stat, i;
-	volatile int t;
 	u_int   a;
 	int     xx = 0;
 
@@ -400,7 +399,7 @@ ie_put(desc, pkt, len)
 	ier->ie_attention = 1;	/* chan attention! */
 
 	if (ie_debug) {
-		printf("ie%d: send %d to %x:%x:%x:%x:%x:%x\n",
+		printf("ie%d: send %ld to %x:%x:%x:%x:%x:%x\n",
 		    desc->io_netif->nif_unit, len,
 		    p[0], p[1], p[2], p[3], p[4], p[5]);
 	}
diff --git a/sys/arch/mvme88k/stand/tftpboot/netdev.c b/sys/arch/mvme88k/stand/tftpboot/netdev.c
index 39ed9146b17..9c50bd76798 100644
--- a/sys/arch/mvme88k/stand/tftpboot/netdev.c
+++ b/sys/arch/mvme88k/stand/tftpboot/netdev.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: netdev.c,v 1.1 2004/01/26 19:48:34 miod Exp $ */
+/*	$OpenBSD: netdev.c,v 1.2 2006/05/16 22:52:09 miod Exp $ */
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -32,6 +32,7 @@
 
 #include <sys/param.h>
 #include <machine/prom.h>
+#include <string.h>
 
 #include "stand.h"
 #include "tftpfs.h"
diff --git a/sys/arch/mvme88k/stand/tftpboot/tftpfs.c b/sys/arch/mvme88k/stand/tftpboot/tftpfs.c
index 42cef91e583..6fe0576ef2b 100644
--- a/sys/arch/mvme88k/stand/tftpboot/tftpfs.c
+++ b/sys/arch/mvme88k/stand/tftpboot/tftpfs.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: tftpfs.c,v 1.1 2004/01/26 19:48:34 miod Exp $	*/
+/*	$OpenBSD: tftpfs.c,v 1.2 2006/05/16 22:52:09 miod Exp $	*/
 
 /*-
  * Copyright (c) 2001 Steve Murphree, Jr.
@@ -41,6 +41,7 @@
 #include <lib/libkern/libkern.h>
 
 #include "stand.h"
+#include "tftpfs.h"
 
 /*
  * In-core open file.
@@ -59,8 +60,6 @@ struct tftp_file {
 #define TFTP_BLOCK_NO(x)	((x >> TFTP_BLOCK_SHIFT) + 1)
 #define TFTP_BLOCK_OFF(x)	(x % TFTP_BLOCK_SIZE)
 
-static int	read_inode(ino_t, struct open_file *);
-static int	block_map(struct open_file *, daddr_t, daddr_t *);
 static int	tftp_read_file(struct open_file *, char **, size_t *);
 #ifdef COMPAT_UFS
 static void	ffs_oldfscompat(struct fs *);
@@ -91,7 +90,7 @@ tftp_read_file(f, buf_p, size_p)
 	block_size = TFTP_BLOCK_SIZE;
 
 	if (file_block == fp->f_buf_blkno + 1) {
-		/* 
+		/*
 		 * Normal, incremental block transfer.
 		 */
 		rc = (f->f_dev->dv_strategy)(f->f_devdata, F_READ,
@@ -102,8 +101,8 @@ tftp_read_file(f, buf_p, size_p)
 			twiddle();
 		fp->f_buf_blkno = file_block;
 	} else if (file_block > fp->f_buf_blkno + 1) {
-		/* 
-		 * Read ahead to the requested block;  If we need  
+		/*
+		 * Read ahead to the requested block;  If we need
 		 * those we skipped, see below.
 		 */
 		for (i = (fp->f_buf_blkno + 1); i <= file_block; i++) {
@@ -114,8 +113,8 @@ tftp_read_file(f, buf_p, size_p)
 		}
 		fp->f_buf_blkno = file_block;
 	} else if (file_block < fp->f_buf_blkno) {
-		/* 
-		 * Uh oh...  We can't rewind.  Reopen the file 
+		/*
+		 * Uh oh...  We can't rewind.  Reopen the file
 		 * and start again.
 		 */
 		char filename[64];
-- 
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