diff --git a/tar.c b/tar.c
index 6496231..87b5d21 100644
--- a/tar.c
+++ b/tar.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
 /*
  * Mini tar implementation for busybox based on code taken from sash.
  *
@@ -40,27 +41,29 @@
 #include <utime.h>
 #include <sys/types.h>
 #include <sys/sysmacros.h>
-#include <sys/param.h>		/* for PATH_MAX */
+#include <sys/param.h>			/* for PATH_MAX */
 
 
 #ifdef BB_FEATURE_TAR_CREATE
 
 static const char tar_usage[] =
-"tar -[cxtvOf] [tarFileName] [FILE] ...\n\n"
-"Create, extract, or list files from a tar file.\n\n"
-"Options:\n"
-"\tc=create, x=extract, t=list contents, v=verbose,\n"
-"\tO=extract to stdout, f=tarfile or \"-\" for stdin\n";
+	"tar -[cxtvOf] [tarFileName] [FILE] ...\n\n"
+	"Create, extract, or list files from a tar file.\n\n"
+	"Options:\n"
+
+	"\tc=create, x=extract, t=list contents, v=verbose,\n"
+	"\tO=extract to stdout, f=tarfile or \"-\" for stdin\n";
 
 #else
 
 static const char tar_usage[] =
-"tar -[xtvOf] [tarFileName] [FILE] ...\n\n"
-"Extract, or list files stored in a tar file.  This\n"
-"version of tar does not support creation of tar files.\n\n"
-"Options:\n"
-"\tx=extract, t=list contents, v=verbose,\n"
-"\tO=extract to stdout, f=tarfile or \"-\" for stdin\n";
+	"tar -[xtvOf] [tarFileName] [FILE] ...\n\n"
+	"Extract, or list files stored in a tar file.  This\n"
+	"version of tar does not support creation of tar files.\n\n"
+	"Options:\n"
+
+	"\tx=extract, t=list contents, v=verbose,\n"
+	"\tO=extract to stdout, f=tarfile or \"-\" for stdin\n";
 
 #endif
 
@@ -78,22 +81,22 @@
  * with zero padding.  We only process this information minimally.
  */
 typedef struct {
-    char name[TAR_NAME_SIZE];
-    char mode[8];
-    char uid[8];
-    char gid[8];
-    char size[12];
-    char mtime[12];
-    char checkSum[8];
-    char typeFlag;
-    char linkName[TAR_NAME_SIZE];
-    char magic[6];
-    char version[2];
-    char uname[32];
-    char gname[32];
-    char devMajor[8];
-    char devMinor[8];
-    char prefix[155];
+	char name[TAR_NAME_SIZE];
+	char mode[8];
+	char uid[8];
+	char gid[8];
+	char size[12];
+	char mtime[12];
+	char checkSum[8];
+	char typeFlag;
+	char linkName[TAR_NAME_SIZE];
+	char magic[6];
+	char version[2];
+	char uname[32];
+	char gname[32];
+	char devMajor[8];
+	char devMinor[8];
+	char prefix[155];
 } TarHeader;
 
 #define	TAR_MAGIC	"ustar"
@@ -113,7 +116,7 @@
 static int verboseFlag;
 static int tostdoutFlag;
 
-static int inHeader; // <- check me
+static int inHeader;			// <- check me
 static int badHeader;
 static int errorFlag;
 static int skipFileFlag;
@@ -140,141 +143,145 @@
 /*
  * Local procedures to restore files from a tar file.
  */
-static void readTarFile (int fileCount, char **fileTable);
-static void readData (const char *cp, int count);
-static long getOctal (const char *cp, int len);
+static void readTarFile(int fileCount, char **fileTable);
+static void readData(const char *cp, int count);
+static long getOctal(const char *cp, int len);
 
-static void readHeader (const TarHeader * hp,
-			int fileCount, char **fileTable);
+static void readHeader(const TarHeader * hp,
 
-static int wantFileName (const char *fileName,
-			 int fileCount, char **fileTable);
+					   int fileCount, char **fileTable);
+
+static int wantFileName(const char *fileName,
+
+						int fileCount, char **fileTable);
 
 #ifdef BB_FEATURE_TAR_CREATE
 /*
  * Local procedures to save files into a tar file.
  */
-static void saveFile (const char *fileName, int seeLinks);
+static void saveFile(const char *fileName, int seeLinks);
 
-static void saveRegularFile (const char *fileName,
-			     const struct stat *statbuf);
+static void saveRegularFile(const char *fileName,
 
-static void saveDirectory (const char *fileName,
-			   const struct stat *statbuf);
+							const struct stat *statbuf);
 
-static void writeHeader (const char *fileName, const struct stat *statbuf);
+static void saveDirectory(const char *fileName,
 
-static void writeTarFile (int fileCount, char **fileTable);
-static void writeTarBlock (const char *buf, int len);
-static int putOctal (char *cp, int len, long value);
+						  const struct stat *statbuf);
+
+static void writeHeader(const char *fileName, const struct stat *statbuf);
+
+static void writeTarFile(int fileCount, char **fileTable);
+static void writeTarBlock(const char *buf, int len);
+static int putOctal(char *cp, int len, long value);
 
 #endif
 
 
-extern int tar_main (int argc, char **argv)
+extern int tar_main(int argc, char **argv)
 {
-    const char *options;
+	const char *options;
 
-    argc--;
-    argv++;
+	argc--;
+	argv++;
 
-    if (argc < 1)
-	usage( tar_usage);
+	if (argc < 1)
+		usage(tar_usage);
 
 
-    errorFlag = FALSE;
-    extractFlag = FALSE;
-    createFlag = FALSE;
-    listFlag = FALSE;
-    verboseFlag = FALSE;
-    tostdoutFlag = FALSE;
-    tarName = NULL;
-    tarDev = 0;
-    tarInode = 0;
-    tarFd = -1;
+	errorFlag = FALSE;
+	extractFlag = FALSE;
+	createFlag = FALSE;
+	listFlag = FALSE;
+	verboseFlag = FALSE;
+	tostdoutFlag = FALSE;
+	tarName = NULL;
+	tarDev = 0;
+	tarInode = 0;
+	tarFd = -1;
 
-    /* 
-     * Parse the options.
-     */
-    if (**argv == '-')
-	options = (*argv++) + 1;
-    else 
-	options = (*argv++);
-    argc--;
+	/* 
+	 * Parse the options.
+	 */
+	if (**argv == '-')
+		options = (*argv++) + 1;
+	else
+		options = (*argv++);
+	argc--;
 
-    for (; *options; options++) {
-	switch (*options) {
-	case 'f':
-	    if (tarName != NULL) {
-		fprintf (stderr, "Only one 'f' option allowed\n");
+	for (; *options; options++) {
+		switch (*options) {
+		case 'f':
+			if (tarName != NULL) {
+				fprintf(stderr, "Only one 'f' option allowed\n");
 
-		exit (FALSE);
-	    }
+				exit(FALSE);
+			}
 
-	    tarName = *argv++;
-	    argc--;
+			tarName = *argv++;
+			argc--;
 
-	    break;
+			break;
 
-	case 't':
-	    if (extractFlag == TRUE || createFlag == TRUE )
-		goto flagError;
-	    listFlag = TRUE;
-	    break;
+		case 't':
+			if (extractFlag == TRUE || createFlag == TRUE)
+				goto flagError;
+			listFlag = TRUE;
+			break;
 
-	case 'x':
-	    if (listFlag == TRUE || createFlag == TRUE )
-		goto flagError;
-	    extractFlag = TRUE;
-	    break;
-	case 'c':
-	    if (extractFlag == TRUE || listFlag == TRUE)
-		goto flagError;
-	    createFlag = TRUE;
-	    break;
+		case 'x':
+			if (listFlag == TRUE || createFlag == TRUE)
+				goto flagError;
+			extractFlag = TRUE;
+			break;
+		case 'c':
+			if (extractFlag == TRUE || listFlag == TRUE)
+				goto flagError;
+			createFlag = TRUE;
+			break;
 
-	case 'v':
-	    verboseFlag = TRUE;
-	    break;
+		case 'v':
+			verboseFlag = TRUE;
+			break;
 
-	case 'O':
-	    tostdoutFlag = TRUE;
-	    break;
+		case 'O':
+			tostdoutFlag = TRUE;
+			break;
 
-	case '-':
-	    usage( tar_usage);
-	    break;
+		case '-':
+			usage(tar_usage);
+			break;
 
-	default:
-	    fprintf (stderr, "Unknown tar flag '%c'\n"
-		    "Try `tar --help' for more information\n", 
-		    *options);
-	    exit (FALSE);
+		default:
+			fprintf(stderr, "Unknown tar flag '%c'\n"
+					"Try `tar --help' for more information\n", *options);
+			exit(FALSE);
+		}
 	}
-    }
 
-    /* 
-     * Do the correct type of action supplying the rest of the
-     * command line arguments as the list of files to process.
-     */
-    if (createFlag==TRUE) {
+	/* 
+	 * Do the correct type of action supplying the rest of the
+	 * command line arguments as the list of files to process.
+	 */
+	if (createFlag == TRUE) {
 #ifndef BB_FEATURE_TAR_CREATE
-	fprintf (stderr, "This version of tar was not compiled with tar creation support.\n" );
-	exit (FALSE);
+		fprintf(stderr,
+				"This version of tar was not compiled with tar creation support.\n");
+		exit(FALSE);
 #else
-	writeTarFile (argc, argv);
-#endif 
-    } else {
-	readTarFile (argc, argv);
-    }
-    if (errorFlag==TRUE) {
-	fprintf (stderr, "\n");
-    }
-    exit (!errorFlag);
+		writeTarFile(argc, argv);
+#endif
+	} else {
+		readTarFile(argc, argv);
+	}
+	if (errorFlag == TRUE) {
+		fprintf(stderr, "\n");
+	}
+	exit(!errorFlag);
 
-flagError:
-    fprintf (stderr, "Exactly one of 'c', 'x' or 't' must be specified\n");
-    exit (FALSE);
+  flagError:
+	fprintf(stderr, "Exactly one of 'c', 'x' or 't' must be specified\n");
+	exit(FALSE);
 }
 
 
@@ -282,120 +289,120 @@
  * Read a tar file and extract or list the specified files within it.
  * If the list is empty than all files are extracted or listed.
  */
-static void readTarFile (int fileCount, char **fileTable)
+static void readTarFile(int fileCount, char **fileTable)
 {
-    const char *cp;
-    int cc;
-    int inCc;
-    int blockSize;
-    char buf[BUF_SIZE];
+	const char *cp;
+	int cc;
+	int inCc;
+	int blockSize;
+	char buf[BUF_SIZE];
 
-    skipFileFlag = FALSE;
-    badHeader = FALSE;
-    warnedRoot = FALSE;
-    eofFlag = FALSE;
-    inHeader = TRUE;
-    inCc = 0;
-    dataCc = 0;
-    outFd = -1;
-    blockSize = sizeof (buf);
-    cp = buf;
+	skipFileFlag = FALSE;
+	badHeader = FALSE;
+	warnedRoot = FALSE;
+	eofFlag = FALSE;
+	inHeader = TRUE;
+	inCc = 0;
+	dataCc = 0;
+	outFd = -1;
+	blockSize = sizeof(buf);
+	cp = buf;
 
-    /* 
-     * Open the tar file for reading.
-     */
-    if ((tarName == NULL) || !strcmp (tarName, "-")) {
-	tarFd = fileno(stdin);
-    } else
-	tarFd = open (tarName, O_RDONLY);
-
-    if (tarFd < 0) {
-	perror (tarName);
-	errorFlag = TRUE;
-	return;
-    }
-
-    /* 
-     * Read blocks from the file until an end of file header block
-     * has been seen.  (A real end of file from a read is an error.)
-     */
-    while (eofFlag==FALSE) {
 	/* 
-	 * Read the next block of data if necessary.
-	 * This will be a large block if possible, which we will
-	 * then process in the small tar blocks.
+	 * Open the tar file for reading.
 	 */
-	if (inCc <= 0) {
-	    cp = buf;
-	    inCc = fullRead (tarFd, buf, blockSize);
+	if ((tarName == NULL) || !strcmp(tarName, "-")) {
+		tarFd = fileno(stdin);
+	} else
+		tarFd = open(tarName, O_RDONLY);
 
-	    if (inCc < 0) {
-		perror (tarName);
+	if (tarFd < 0) {
+		perror(tarName);
 		errorFlag = TRUE;
-		goto done;
-	    }
-
-	    if (inCc == 0) {
-		fprintf (stderr,
-			 "Unexpected end of file from \"%s\"", tarName);
-		errorFlag = TRUE;
-		goto done;
-	    }
+		return;
 	}
 
 	/* 
-	 * If we are expecting a header block then examine it.
+	 * Read blocks from the file until an end of file header block
+	 * has been seen.  (A real end of file from a read is an error.)
 	 */
-	if (inHeader==TRUE) {
-	    readHeader ((const TarHeader *) cp, fileCount, fileTable);
+	while (eofFlag == FALSE) {
+		/* 
+		 * Read the next block of data if necessary.
+		 * This will be a large block if possible, which we will
+		 * then process in the small tar blocks.
+		 */
+		if (inCc <= 0) {
+			cp = buf;
+			inCc = fullRead(tarFd, buf, blockSize);
 
-	    cp += TAR_BLOCK_SIZE;
-	    inCc -= TAR_BLOCK_SIZE;
+			if (inCc < 0) {
+				perror(tarName);
+				errorFlag = TRUE;
+				goto done;
+			}
 
-	    continue;
+			if (inCc == 0) {
+				fprintf(stderr,
+						"Unexpected end of file from \"%s\"", tarName);
+				errorFlag = TRUE;
+				goto done;
+			}
+		}
+
+		/* 
+		 * If we are expecting a header block then examine it.
+		 */
+		if (inHeader == TRUE) {
+			readHeader((const TarHeader *) cp, fileCount, fileTable);
+
+			cp += TAR_BLOCK_SIZE;
+			inCc -= TAR_BLOCK_SIZE;
+
+			continue;
+		}
+
+		/* 
+		 * We are currently handling the data for a file.
+		 * Process the minimum of the amount of data we have available
+		 * and the amount left to be processed for the file.
+		 */
+		cc = inCc;
+
+		if (cc > dataCc)
+			cc = dataCc;
+
+		readData(cp, cc);
+
+		/* 
+		 * If the amount left isn't an exact multiple of the tar block
+		 * size then round it up to the next block boundary since there
+		 * is padding at the end of the file.
+		 */
+		if (cc % TAR_BLOCK_SIZE)
+			cc += TAR_BLOCK_SIZE - (cc % TAR_BLOCK_SIZE);
+
+		cp += cc;
+		inCc -= cc;
 	}
 
-	/* 
-	 * We are currently handling the data for a file.
-	 * Process the minimum of the amount of data we have available
-	 * and the amount left to be processed for the file.
-	 */
-	cc = inCc;
-
-	if (cc > dataCc)
-	    cc = dataCc;
-
-	readData (cp, cc);
-
-	/* 
-	 * If the amount left isn't an exact multiple of the tar block
-	 * size then round it up to the next block boundary since there
-	 * is padding at the end of the file.
-	 */
-	if (cc % TAR_BLOCK_SIZE)
-	    cc += TAR_BLOCK_SIZE - (cc % TAR_BLOCK_SIZE);
-
-	cp += cc;
-	inCc -= cc;
-    }
-
   done:
-    /* 
-     * Close the tar file if needed.
-     */
-    if ((tarFd >= 0) && (close (tarFd) < 0))
-	perror (tarName);
+	/* 
+	 * Close the tar file if needed.
+	 */
+	if ((tarFd >= 0) && (close(tarFd) < 0))
+		perror(tarName);
 
-    /* 
-     * Close the output file if needed.
-     * This is only done here on a previous error and so no
-     * message is required on errors.
-     */
-    if (tostdoutFlag == FALSE) {
-	if (outFd >= 0) {
-	    close (outFd);
+	/* 
+	 * Close the output file if needed.
+	 * This is only done here on a previous error and so no
+	 * message is required on errors.
+	 */
+	if (tostdoutFlag == FALSE) {
+		if (outFd >= 0) {
+			close(outFd);
+		}
 	}
-    }
 }
 
 
@@ -405,304 +412,305 @@
  * the end of the tar file.
  */
 static void
-readHeader (const TarHeader * hp, int fileCount, char **fileTable)
+readHeader(const TarHeader * hp, int fileCount, char **fileTable)
 {
-    int checkSum;
-    int cc;
-    int hardLink;
-    int softLink;
-    int devFileFlag;
-    unsigned int major;
-    unsigned int minor;
-    long size;
-    struct utimbuf utb;
+	int checkSum;
+	int cc;
+	int hardLink;
+	int softLink;
+	int devFileFlag;
+	unsigned int major;
+	unsigned int minor;
+	long size;
+	struct utimbuf utb;
 
-    /* 
-     * If the block is completely empty, then this is the end of the
-     * archive file.  If the name is null, then just skip this header.
-     */
-    outName = hp->name;
+	/* 
+	 * If the block is completely empty, then this is the end of the
+	 * archive file.  If the name is null, then just skip this header.
+	 */
+	outName = hp->name;
 
-    if (*outName == '\0') {
-	for (cc = TAR_BLOCK_SIZE; cc > 0; cc--) {
-	    if (*outName++)
+	if (*outName == '\0') {
+		for (cc = TAR_BLOCK_SIZE; cc > 0; cc--) {
+			if (*outName++)
+				return;
+		}
+
+		eofFlag = TRUE;
+
 		return;
 	}
 
-	eofFlag = TRUE;
-
-	return;
-    }
-
-    /* 
-     * There is another file in the archive to examine.
-     * Extract the encoded information and check it.
-     */
-    mode = getOctal (hp->mode, sizeof (hp->mode));
-    uid = getOctal (hp->uid, sizeof (hp->uid));
-    gid = getOctal (hp->gid, sizeof (hp->gid));
-    size = getOctal (hp->size, sizeof (hp->size));
-    mtime = getOctal (hp->mtime, sizeof (hp->mtime));
-    checkSum = getOctal (hp->checkSum, sizeof (hp->checkSum));
-    major = getOctal (hp->devMajor, sizeof (hp->devMajor));
-    minor = getOctal (hp->devMinor, sizeof (hp->devMinor));
-
-    if ((mode < 0) || (uid < 0) || (gid < 0) || (size < 0)) {
-	if (badHeader==FALSE)
-	    fprintf (stderr, "Bad tar header, skipping\n");
-
-	badHeader = TRUE;
-
-	return;
-    }
-
-    badHeader = FALSE;
-    skipFileFlag = FALSE;
-    devFileFlag = FALSE;
-
-    /* 
-     * Check for the file modes.
-     */
-    hardLink = ((hp->typeFlag == TAR_TYPE_HARD_LINK) ||
-		(hp->typeFlag == TAR_TYPE_HARD_LINK - '0'));
-
-    softLink = ((hp->typeFlag == TAR_TYPE_SOFT_LINK) ||
-		(hp->typeFlag == TAR_TYPE_SOFT_LINK - '0'));
-
-    /* 
-     * Check for a directory.
-     */
-    if (outName[strlen (outName) - 1] == '/')
-	mode |= S_IFDIR;
-
-    /* 
-     * Check for absolute paths in the file.
-     * If we find any, then warn the user and make them relative.
-     */
-    if (*outName == '/') {
-	while (*outName == '/')
-	    outName++;
-
-	if (warnedRoot==FALSE) {
-	    fprintf (stderr,
-		     "Absolute path detected, removing leading slashes\n");
-	}
-
-	warnedRoot = TRUE;
-    }
-
-    /* 
-     * See if we want this file to be restored.
-     * If not, then set up to skip it.
-     */
-    if (wantFileName (outName, fileCount, fileTable) == FALSE) {
-	if ( !hardLink && !softLink && (S_ISREG (mode) || S_ISCHR (mode)
-		    || S_ISBLK (mode) || S_ISSOCK(mode) || S_ISFIFO(mode) ) ) {
-	    inHeader = (size == 0)? TRUE : FALSE;
-	    dataCc = size;
-	}
-
-	skipFileFlag = TRUE;
-
-	return;
-    }
-
-    /* 
-     * This file is to be handled.
-     * If we aren't extracting then just list information about the file.
-     */
-    if (extractFlag==FALSE) {
-	if (verboseFlag==TRUE) {
-	    printf ("%s %3d/%-d ", modeString (mode), uid, gid);
-	    if( S_ISCHR (mode) || S_ISBLK (mode) )
-		printf ("%4d,%4d %s ", major,minor, timeString (mtime));
-	    else
-		printf ("%9ld %s ", size, timeString (mtime));
-	}
-	printf ("%s", outName);
-
-	if (hardLink)
-	    printf (" (link to \"%s\")", hp->linkName);
-	else if (softLink)
-	    printf (" (symlink to \"%s\")", hp->linkName);
-	else if (S_ISREG (mode) || S_ISCHR (mode) || S_ISBLK (mode) || 
-		S_ISSOCK(mode) || S_ISFIFO(mode) ) {
-	    inHeader = (size == 0)? TRUE : FALSE;
-	    dataCc = size;
-	}
-
-	printf ("\n");
-
-	return;
-    }
-
-    /* 
-     * We really want to extract the file.
-     */
-    if (verboseFlag==TRUE)
-	printf ("x %s\n", outName);
-
-    if (hardLink) {
-	if (link (hp->linkName, outName) < 0) {
-	    perror (outName);
-	    return;
-	}
-	/* Set the file time */
-	utb.actime = mtime;
-	utb.modtime = mtime;
-	utime (outName, &utb);
-	/* Set the file permissions */
-	chown(outName, uid, gid);
-	chmod(outName, mode);
-	return;
-    }
-
-    if (softLink) {
-#ifdef	S_ISLNK
-	if (symlink (hp->linkName, outName) < 0) {
-	    perror (outName);
-	    return;
-	}
-	/* Try to change ownership of the symlink.
-	 * If libs doesn't support that, don't bother.
-	 * Changing the pointed-to file is the Wrong Thing(tm).
+	/* 
+	 * There is another file in the archive to examine.
+	 * Extract the encoded information and check it.
 	 */
+	mode = getOctal(hp->mode, sizeof(hp->mode));
+	uid = getOctal(hp->uid, sizeof(hp->uid));
+	gid = getOctal(hp->gid, sizeof(hp->gid));
+	size = getOctal(hp->size, sizeof(hp->size));
+	mtime = getOctal(hp->mtime, sizeof(hp->mtime));
+	checkSum = getOctal(hp->checkSum, sizeof(hp->checkSum));
+	major = getOctal(hp->devMajor, sizeof(hp->devMajor));
+	minor = getOctal(hp->devMinor, sizeof(hp->devMinor));
+
+	if ((mode < 0) || (uid < 0) || (gid < 0) || (size < 0)) {
+		if (badHeader == FALSE)
+			fprintf(stderr, "Bad tar header, skipping\n");
+
+		badHeader = TRUE;
+
+		return;
+	}
+
+	badHeader = FALSE;
+	skipFileFlag = FALSE;
+	devFileFlag = FALSE;
+
+	/* 
+	 * Check for the file modes.
+	 */
+	hardLink = ((hp->typeFlag == TAR_TYPE_HARD_LINK) ||
+				(hp->typeFlag == TAR_TYPE_HARD_LINK - '0'));
+
+	softLink = ((hp->typeFlag == TAR_TYPE_SOFT_LINK) ||
+				(hp->typeFlag == TAR_TYPE_SOFT_LINK - '0'));
+
+	/* 
+	 * Check for a directory.
+	 */
+	if (outName[strlen(outName) - 1] == '/')
+		mode |= S_IFDIR;
+
+	/* 
+	 * Check for absolute paths in the file.
+	 * If we find any, then warn the user and make them relative.
+	 */
+	if (*outName == '/') {
+		while (*outName == '/')
+			outName++;
+
+		if (warnedRoot == FALSE) {
+			fprintf(stderr,
+					"Absolute path detected, removing leading slashes\n");
+		}
+
+		warnedRoot = TRUE;
+	}
+
+	/* 
+	 * See if we want this file to be restored.
+	 * If not, then set up to skip it.
+	 */
+	if (wantFileName(outName, fileCount, fileTable) == FALSE) {
+		if (!hardLink && !softLink && (S_ISREG(mode) || S_ISCHR(mode)
+									   || S_ISBLK(mode) || S_ISSOCK(mode)
+									   || S_ISFIFO(mode))) {
+			inHeader = (size == 0) ? TRUE : FALSE;
+			dataCc = size;
+		}
+
+		skipFileFlag = TRUE;
+
+		return;
+	}
+
+	/* 
+	 * This file is to be handled.
+	 * If we aren't extracting then just list information about the file.
+	 */
+	if (extractFlag == FALSE) {
+		if (verboseFlag == TRUE) {
+			printf("%s %3d/%-d ", modeString(mode), uid, gid);
+			if (S_ISCHR(mode) || S_ISBLK(mode))
+				printf("%4d,%4d %s ", major, minor, timeString(mtime));
+			else
+				printf("%9ld %s ", size, timeString(mtime));
+		}
+		printf("%s", outName);
+
+		if (hardLink)
+			printf(" (link to \"%s\")", hp->linkName);
+		else if (softLink)
+			printf(" (symlink to \"%s\")", hp->linkName);
+		else if (S_ISREG(mode) || S_ISCHR(mode) || S_ISBLK(mode) ||
+				 S_ISSOCK(mode) || S_ISFIFO(mode)) {
+			inHeader = (size == 0) ? TRUE : FALSE;
+			dataCc = size;
+		}
+
+		printf("\n");
+
+		return;
+	}
+
+	/* 
+	 * We really want to extract the file.
+	 */
+	if (verboseFlag == TRUE)
+		printf("x %s\n", outName);
+
+	if (hardLink) {
+		if (link(hp->linkName, outName) < 0) {
+			perror(outName);
+			return;
+		}
+		/* Set the file time */
+		utb.actime = mtime;
+		utb.modtime = mtime;
+		utime(outName, &utb);
+		/* Set the file permissions */
+		chown(outName, uid, gid);
+		chmod(outName, mode);
+		return;
+	}
+
+	if (softLink) {
+#ifdef	S_ISLNK
+		if (symlink(hp->linkName, outName) < 0) {
+			perror(outName);
+			return;
+		}
+		/* Try to change ownership of the symlink.
+		 * If libs doesn't support that, don't bother.
+		 * Changing the pointed-to file is the Wrong Thing(tm).
+		 */
 #if (__GLIBC__ >= 2) && (__GLIBC_MINOR__ >= 1)
-	lchown(outName, uid, gid);
+		lchown(outName, uid, gid);
 #endif
 
-	/* Do not change permissions or date on symlink,
-	 * since it changes the pointed to file instead.  duh. */
+		/* Do not change permissions or date on symlink,
+		 * since it changes the pointed to file instead.  duh. */
 #else
-	fprintf (stderr, "Cannot create symbolic links\n");
+		fprintf(stderr, "Cannot create symbolic links\n");
 #endif
-	return;
-    }
-
-    /* Set the umask for this process so it doesn't 
-     * screw things up. */
-    umask(0);
-
-    /* 
-     * If the file is a directory, then just create the path.
-     */
-    if (S_ISDIR (mode)) {
-	if (createPath (outName, mode)==TRUE) { 
-	    /* Set the file time */
-	    utb.actime = mtime;
-	    utb.modtime = mtime;
-	    utime (outName, &utb);
-	    /* Set the file permissions */
-	    chown(outName, uid, gid);
-	    chmod(outName, mode);
-	    return;
+		return;
 	}
-	return;
-    }
 
-    /* 
-     * There is a file to write.
-     * First create the path to it if necessary with default permissions.
-     */
-    createPath (outName, 0777);
+	/* Set the umask for this process so it doesn't 
+	 * screw things up. */
+	umask(0);
 
-    inHeader = (size == 0)? TRUE : FALSE;
-    dataCc = size;
-
-    /* 
-     * Start the output file.
-     */
-    if (tostdoutFlag == TRUE)
-	outFd = fileno(stdout);
-    else {
-	if ( S_ISCHR(mode) || S_ISBLK(mode) || S_ISSOCK(mode) ) {
-	    devFileFlag = TRUE;
-	    outFd = mknod (outName, mode, makedev(major, minor) );
+	/* 
+	 * If the file is a directory, then just create the path.
+	 */
+	if (S_ISDIR(mode)) {
+		if (createPath(outName, mode) == TRUE) {
+			/* Set the file time */
+			utb.actime = mtime;
+			utb.modtime = mtime;
+			utime(outName, &utb);
+			/* Set the file permissions */
+			chown(outName, uid, gid);
+			chmod(outName, mode);
+			return;
+		}
+		return;
 	}
-	else if (S_ISFIFO(mode) ) {
-	    devFileFlag = TRUE;
-	    outFd = mkfifo(outName, mode);
-	} else {
-	    outFd = open (outName, O_WRONLY | O_CREAT | O_TRUNC, mode);
+
+	/* 
+	 * There is a file to write.
+	 * First create the path to it if necessary with default permissions.
+	 */
+	createPath(outName, 0777);
+
+	inHeader = (size == 0) ? TRUE : FALSE;
+	dataCc = size;
+
+	/* 
+	 * Start the output file.
+	 */
+	if (tostdoutFlag == TRUE)
+		outFd = fileno(stdout);
+	else {
+		if (S_ISCHR(mode) || S_ISBLK(mode) || S_ISSOCK(mode)) {
+			devFileFlag = TRUE;
+			outFd = mknod(outName, mode, makedev(major, minor));
+		} else if (S_ISFIFO(mode)) {
+			devFileFlag = TRUE;
+			outFd = mkfifo(outName, mode);
+		} else {
+			outFd = open(outName, O_WRONLY | O_CREAT | O_TRUNC, mode);
+		}
+		if (outFd < 0) {
+			perror(outName);
+			skipFileFlag = TRUE;
+			return;
+		}
+		/* Set the file time */
+		utb.actime = mtime;
+		utb.modtime = mtime;
+		utime(outName, &utb);
+		/* Set the file permissions */
+		chown(outName, uid, gid);
+		chmod(outName, mode);
 	}
-	if (outFd < 0) {
-	    perror (outName);
-	    skipFileFlag = TRUE;
-	    return;
-	}
-	/* Set the file time */
-	utb.actime = mtime;
-	utb.modtime = mtime;
-	utime (outName, &utb);
-	/* Set the file permissions */
-	chown(outName, uid, gid);
-	chmod(outName, mode);
-    }
 
 
-    /* 
-     * If the file is empty, then that's all we need to do.
-     */
-    if (size == 0 && (tostdoutFlag == FALSE) && (devFileFlag == FALSE)) {
-	close (outFd);
-	outFd = -1;
-    }
+	/* 
+	 * If the file is empty, then that's all we need to do.
+	 */
+	if (size == 0 && (tostdoutFlag == FALSE) && (devFileFlag == FALSE)) {
+		close(outFd);
+		outFd = -1;
+	}
 }
 
 
 /*
  * Handle a data block of some specified size that was read.
  */
-static void readData (const char *cp, int count)
+static void readData(const char *cp, int count)
 {
-    /* 
-     * Reduce the amount of data left in this file.
-     * If there is no more data left, then we need to read
-     * the header again.
-     */
-    dataCc -= count;
+	/* 
+	 * Reduce the amount of data left in this file.
+	 * If there is no more data left, then we need to read
+	 * the header again.
+	 */
+	dataCc -= count;
 
-    if (dataCc <= 0)
-	inHeader = TRUE;
+	if (dataCc <= 0)
+		inHeader = TRUE;
 
-    /* 
-     * If we aren't extracting files or this file is being
-     * skipped then do nothing more.
-     */
-    if (extractFlag==FALSE || skipFileFlag==TRUE)
-	return;
+	/* 
+	 * If we aren't extracting files or this file is being
+	 * skipped then do nothing more.
+	 */
+	if (extractFlag == FALSE || skipFileFlag == TRUE)
+		return;
 
-    /* 
-     * Write the data to the output file.
-     */
-    if (fullWrite (outFd, cp, count) < 0) {
-	perror (outName);
-	if (tostdoutFlag == FALSE) {
-	    close (outFd);
-	    outFd = -1;
+	/* 
+	 * Write the data to the output file.
+	 */
+	if (fullWrite(outFd, cp, count) < 0) {
+		perror(outName);
+		if (tostdoutFlag == FALSE) {
+			close(outFd);
+			outFd = -1;
+		}
+		skipFileFlag = TRUE;
+		return;
 	}
-	skipFileFlag = TRUE;
-	return;
-    }
 
-    /* 
-     * Check if we are done writing to the file now.
-     */
-    if (dataCc <= 0 && tostdoutFlag == FALSE) {
-	struct utimbuf utb;
-	if (close (outFd))
-	    perror (outName);
+	/* 
+	 * Check if we are done writing to the file now.
+	 */
+	if (dataCc <= 0 && tostdoutFlag == FALSE) {
+		struct utimbuf utb;
 
-	/* Set the file time */
-	utb.actime = mtime;
-	utb.modtime = mtime;
-	utime (outName, &utb);
-	/* Set the file permissions */
-	chown(outName, uid, gid);
-	chmod(outName, mode);
+		if (close(outFd))
+			perror(outName);
 
-	outFd = -1;
-    }
+		/* Set the file time */
+		utb.actime = mtime;
+		utb.modtime = mtime;
+		utime(outName, &utb);
+		/* Set the file permissions */
+		chown(outName, uid, gid);
+		chmod(outName, mode);
+
+		outFd = -1;
+	}
 }
 
 
@@ -712,40 +720,40 @@
  * Returns TRUE if the file is selected.
  */
 static int
-wantFileName (const char *fileName, int fileCount, char **fileTable)
+wantFileName(const char *fileName, int fileCount, char **fileTable)
 {
-    const char *pathName;
-    int fileLength;
-    int pathLength;
+	const char *pathName;
+	int fileLength;
+	int pathLength;
 
-    /* 
-     * If there are no files in the list, then the file is wanted.
-     */
-    if (fileCount == 0)
-	return TRUE;
+	/* 
+	 * If there are no files in the list, then the file is wanted.
+	 */
+	if (fileCount == 0)
+		return TRUE;
 
-    fileLength = strlen (fileName);
+	fileLength = strlen(fileName);
 
-    /* 
-     * Check each of the test paths.
-     */
-    while (fileCount-- > 0) {
-	pathName = *fileTable++;
+	/* 
+	 * Check each of the test paths.
+	 */
+	while (fileCount-- > 0) {
+		pathName = *fileTable++;
 
-	pathLength = strlen (pathName);
+		pathLength = strlen(pathName);
 
-	if (fileLength < pathLength)
-	    continue;
+		if (fileLength < pathLength)
+			continue;
 
-	if (memcmp (fileName, pathName, pathLength) != 0)
-	    continue;
+		if (memcmp(fileName, pathName, pathLength) != 0)
+			continue;
 
-	if ((fileLength == pathLength) || (fileName[pathLength] == '/')) {
-	    return TRUE;
+		if ((fileLength == pathLength) || (fileName[pathLength] == '/')) {
+			return TRUE;
+		}
 	}
-    }
 
-    return FALSE;
+	return FALSE;
 }
 
 /*
@@ -753,34 +761,34 @@
  * spaces on both sides of the number and with an optional null character
  * at the end.  Returns -1 on an illegal format.
  */
-static long getOctal (const char *cp, int len)
+static long getOctal(const char *cp, int len)
 {
-    long val;
+	long val;
 
-    while ((len > 0) && (*cp == ' ')) {
-	cp++;
-	len--;
-    }
+	while ((len > 0) && (*cp == ' ')) {
+		cp++;
+		len--;
+	}
 
-    if ((len == 0) || !isOctal (*cp))
-	return -1;
+	if ((len == 0) || !isOctal(*cp))
+		return -1;
 
-    val = 0;
+	val = 0;
 
-    while ((len > 0) && isOctal (*cp)) {
-	val = val * 8 + *cp++ - '0';
-	len--;
-    }
+	while ((len > 0) && isOctal(*cp)) {
+		val = val * 8 + *cp++ - '0';
+		len--;
+	}
 
-    while ((len > 0) && (*cp == ' ')) {
-	cp++;
-	len--;
-    }
+	while ((len > 0) && (*cp == ' ')) {
+		cp++;
+		len--;
+	}
 
-    if ((len > 0) && *cp)
-	return -1;
+	if ((len > 0) && *cp)
+		return -1;
 
-    return val;
+	return val;
 }
 
 
@@ -795,65 +803,65 @@
 /*
  * Write a tar file containing the specified files.
  */
-static void writeTarFile (int fileCount, char **fileTable)
+static void writeTarFile(int fileCount, char **fileTable)
 {
-    struct stat statbuf;
+	struct stat statbuf;
 
-    /* 
-     * Make sure there is at least one file specified.
-     */
-    if (fileCount <= 0) {
-	fprintf (stderr, "No files specified to be saved\n");
-	errorFlag = TRUE;
-    }
+	/* 
+	 * Make sure there is at least one file specified.
+	 */
+	if (fileCount <= 0) {
+		fprintf(stderr, "No files specified to be saved\n");
+		errorFlag = TRUE;
+	}
 
-    /* 
-     * Create the tar file for writing.
-     */
-    if ((tarName == NULL) || !strcmp (tarName, "-")) {
-	tostdoutFlag = TRUE;
-	tarFd = fileno(stdout);
-    } else
-	tarFd = open (tarName, O_WRONLY | O_CREAT | O_TRUNC, 0666);
+	/* 
+	 * Create the tar file for writing.
+	 */
+	if ((tarName == NULL) || !strcmp(tarName, "-")) {
+		tostdoutFlag = TRUE;
+		tarFd = fileno(stdout);
+	} else
+		tarFd = open(tarName, O_WRONLY | O_CREAT | O_TRUNC, 0666);
 
-    if (tarFd < 0) {
-	perror (tarName);
-	errorFlag = TRUE;
-	return;
-    }
+	if (tarFd < 0) {
+		perror(tarName);
+		errorFlag = TRUE;
+		return;
+	}
 
-    /* 
-     * Get the device and inode of the tar file for checking later.
-     */
-    if (fstat (tarFd, &statbuf) < 0) {
-	perror (tarName);
-	errorFlag = TRUE;
-	goto done;
-    }
+	/* 
+	 * Get the device and inode of the tar file for checking later.
+	 */
+	if (fstat(tarFd, &statbuf) < 0) {
+		perror(tarName);
+		errorFlag = TRUE;
+		goto done;
+	}
 
-    tarDev = statbuf.st_dev;
-    tarInode = statbuf.st_ino;
-		
-    /* 
-     * Append each file name into the archive file.
-     * Follow symbolic links for these top level file names.
-     */
-    while (errorFlag==FALSE && (fileCount-- > 0)) {
-	saveFile (*fileTable++, FALSE);
-    }
+	tarDev = statbuf.st_dev;
+	tarInode = statbuf.st_ino;
 
-    /* 
-     * Now write an empty block of zeroes to end the archive.
-     */
-    writeTarBlock ("", 1);
+	/* 
+	 * Append each file name into the archive file.
+	 * Follow symbolic links for these top level file names.
+	 */
+	while (errorFlag == FALSE && (fileCount-- > 0)) {
+		saveFile(*fileTable++, FALSE);
+	}
+
+	/* 
+	 * Now write an empty block of zeroes to end the archive.
+	 */
+	writeTarBlock("", 1);
 
 
   done:
-    /* 
-     * Close the tar file and check for errors if it was opened.
-     */
-    if ((tostdoutFlag == FALSE) && (tarFd >= 0) && (close (tarFd) < 0))
-	perror (tarName);
+	/* 
+	 * Close the tar file and check for errors if it was opened.
+	 */
+	if ((tostdoutFlag == FALSE) && (tarFd >= 0) && (close(tarFd) < 0))
+		perror(tarName);
 }
 
 /*
@@ -863,73 +871,73 @@
  * flag indicates whether or not we want to see symbolic links as
  * they really are, instead of blindly following them.
  */
-static void saveFile (const char *fileName, int seeLinks)
+static void saveFile(const char *fileName, int seeLinks)
 {
-    int status;
-    struct stat statbuf;
+	int status;
+	struct stat statbuf;
 
-    if (verboseFlag==TRUE)
-	printf ("a %s\n", fileName);
+	if (verboseFlag == TRUE)
+		printf("a %s\n", fileName);
 
-    /* 
-     * Check that the file name will fit in the header.
-     */
-    if (strlen (fileName) >= TAR_NAME_SIZE) {
-	fprintf (stderr, "%s: File name is too long\n", fileName);
+	/* 
+	 * Check that the file name will fit in the header.
+	 */
+	if (strlen(fileName) >= TAR_NAME_SIZE) {
+		fprintf(stderr, "%s: File name is too long\n", fileName);
 
-	return;
-    }
+		return;
+	}
 
-    /* 
-     * Find out about the file.
-     */
+	/* 
+	 * Find out about the file.
+	 */
 #ifdef	S_ISLNK
-    if (seeLinks==TRUE)
-	status = lstat (fileName, &statbuf);
-    else
+	if (seeLinks == TRUE)
+		status = lstat(fileName, &statbuf);
+	else
 #endif
-	status = stat (fileName, &statbuf);
+		status = stat(fileName, &statbuf);
 
-    if (status < 0) {
-	perror (fileName);
+	if (status < 0) {
+		perror(fileName);
 
-	return;
-    }
+		return;
+	}
 
-    /* 
-     * Make sure we aren't trying to save our file into itself.
-     */
-    if ((statbuf.st_dev == tarDev) && (statbuf.st_ino == tarInode)) {
-	fprintf (stderr, "Skipping saving of archive file itself\n");
+	/* 
+	 * Make sure we aren't trying to save our file into itself.
+	 */
+	if ((statbuf.st_dev == tarDev) && (statbuf.st_ino == tarInode)) {
+		fprintf(stderr, "Skipping saving of archive file itself\n");
 
-	return;
-    }
+		return;
+	}
 
-    /* 
-     * Check the type of file.
-     */
-    mode = statbuf.st_mode;
+	/* 
+	 * Check the type of file.
+	 */
+	mode = statbuf.st_mode;
 
-    if (S_ISDIR (mode)) {
-	saveDirectory (fileName, &statbuf);
+	if (S_ISDIR(mode)) {
+		saveDirectory(fileName, &statbuf);
 
-	return;
-    }
-    if (S_ISREG (mode)) {
-	saveRegularFile (fileName, &statbuf);
+		return;
+	}
+	if (S_ISREG(mode)) {
+		saveRegularFile(fileName, &statbuf);
 
-	return;
-    }
-    
-    /* Some day add support for tarring these up... but not today. :) */
+		return;
+	}
+
+	/* Some day add support for tarring these up... but not today. :) */
 //  if (S_ISLNK(mode) || S_ISFIFO(mode) || S_ISBLK(mode) || S_ISCHR (mode) ) {
-//	fprintf (stderr, "%s: This version of tar can't store this type of file\n", fileName);
+//  fprintf (stderr, "%s: This version of tar can't store this type of file\n", fileName);
 //  }
 
-    /* 
-     * The file is a strange type of file, ignore it.
-     */
-    fprintf (stderr, "%s: not a directory or regular file\n", fileName);
+	/* 
+	 * The file is a strange type of file, ignore it.
+	 */
+	fprintf(stderr, "%s: not a directory or regular file\n", fileName);
 }
 
 
@@ -937,173 +945,172 @@
  * Save a regular file to the tar file.
  */
 static void
-saveRegularFile (const char *fileName, const struct stat *statbuf)
+saveRegularFile(const char *fileName, const struct stat *statbuf)
 {
-    int sawEof;
-    int fileFd;
-    int cc;
-    int dataCount;
-    long fullDataCount;
-    char data[TAR_BLOCK_SIZE * 16];
-
-    /* 
-     * Open the file for reading.
-     */
-    fileFd = open (fileName, O_RDONLY);
-
-    if (fileFd < 0) {
-	perror (fileName);
-
-	return;
-    }
-
-    /* 
-     * Write out the header for the file.
-     */
-    writeHeader (fileName, statbuf);
-
-    /* 
-     * Write the data blocks of the file.
-     * We must be careful to write the amount of data that the stat
-     * buffer indicated, even if the file has changed size.  Otherwise
-     * the tar file will be incorrect.
-     */
-    fullDataCount = statbuf->st_size;
-    sawEof = FALSE;
-
-    while (fullDataCount > 0) {
-	/* 
-	 * Get the amount to write this iteration which is
-	 * the minumum of the amount left to write and the
-	 * buffer size.
-	 */
-	dataCount = sizeof (data);
-
-	if (dataCount > fullDataCount)
-	    dataCount = (int) fullDataCount;
+	int sawEof;
+	int fileFd;
+	int cc;
+	int dataCount;
+	long fullDataCount;
+	char data[TAR_BLOCK_SIZE * 16];
 
 	/* 
-	 * Read the data from the file if we haven't seen the
-	 * end of file yet.
+	 * Open the file for reading.
 	 */
-	cc = 0;
+	fileFd = open(fileName, O_RDONLY);
 
-	if (sawEof==FALSE) {
-	    cc = fullRead (fileFd, data, dataCount);
-
-	    if (cc < 0) {
-		perror (fileName);
-
-		(void) close (fileFd);
-		errorFlag = TRUE;
+	if (fileFd < 0) {
+		perror(fileName);
 
 		return;
-	    }
-
-	    /* 
-	     * If the file ended too soon, complain and set
-	     * a flag so we will zero fill the rest of it.
-	     */
-	    if (cc < dataCount) {
-		fprintf (stderr,
-			 "%s: Short read - zero filling", fileName);
-
-		sawEof = TRUE;
-	    }
 	}
 
 	/* 
-	 * Zero fill the rest of the data if necessary.
+	 * Write out the header for the file.
 	 */
-	if (cc < dataCount)
-	    memset (data + cc, 0, dataCount - cc);
+	writeHeader(fileName, statbuf);
 
 	/* 
-	 * Write the buffer to the TAR file.
+	 * Write the data blocks of the file.
+	 * We must be careful to write the amount of data that the stat
+	 * buffer indicated, even if the file has changed size.  Otherwise
+	 * the tar file will be incorrect.
 	 */
-	writeTarBlock (data, dataCount);
+	fullDataCount = statbuf->st_size;
+	sawEof = FALSE;
 
-	fullDataCount -= dataCount;
-    }
+	while (fullDataCount > 0) {
+		/* 
+		 * Get the amount to write this iteration which is
+		 * the minumum of the amount left to write and the
+		 * buffer size.
+		 */
+		dataCount = sizeof(data);
 
-    /* 
-     * Close the file.
-     */
-    if ((tostdoutFlag == FALSE) && close (fileFd) < 0)
-	fprintf (stderr, "%s: close: %s\n", fileName, strerror (errno));
+		if (dataCount > fullDataCount)
+			dataCount = (int) fullDataCount;
+
+		/* 
+		 * Read the data from the file if we haven't seen the
+		 * end of file yet.
+		 */
+		cc = 0;
+
+		if (sawEof == FALSE) {
+			cc = fullRead(fileFd, data, dataCount);
+
+			if (cc < 0) {
+				perror(fileName);
+
+				(void) close(fileFd);
+				errorFlag = TRUE;
+
+				return;
+			}
+
+			/* 
+			 * If the file ended too soon, complain and set
+			 * a flag so we will zero fill the rest of it.
+			 */
+			if (cc < dataCount) {
+				fprintf(stderr, "%s: Short read - zero filling", fileName);
+
+				sawEof = TRUE;
+			}
+		}
+
+		/* 
+		 * Zero fill the rest of the data if necessary.
+		 */
+		if (cc < dataCount)
+			memset(data + cc, 0, dataCount - cc);
+
+		/* 
+		 * Write the buffer to the TAR file.
+		 */
+		writeTarBlock(data, dataCount);
+
+		fullDataCount -= dataCount;
+	}
+
+	/* 
+	 * Close the file.
+	 */
+	if ((tostdoutFlag == FALSE) && close(fileFd) < 0)
+		fprintf(stderr, "%s: close: %s\n", fileName, strerror(errno));
 }
 
 
 /*
  * Save a directory and all of its files to the tar file.
  */
-static void saveDirectory (const char *dirName, const struct stat *statbuf)
+static void saveDirectory(const char *dirName, const struct stat *statbuf)
 {
-    DIR *dir;
-    struct dirent *entry;
-    int needSlash;
-    char fullName[PATH_MAX + 1];
+	DIR *dir;
+	struct dirent *entry;
+	int needSlash;
+	char fullName[PATH_MAX + 1];
 
-    /* 
-     * Construct the directory name as used in the tar file by appending
-     * a slash character to it.
-     */
-    strcpy (fullName, dirName);
-    strcat (fullName, "/");
+	/* 
+	 * Construct the directory name as used in the tar file by appending
+	 * a slash character to it.
+	 */
+	strcpy(fullName, dirName);
+	strcat(fullName, "/");
 
-    /* 
-     * Write out the header for the directory entry.
-     */
-    writeHeader (fullName, statbuf);
+	/* 
+	 * Write out the header for the directory entry.
+	 */
+	writeHeader(fullName, statbuf);
 
-    /* 
-     * Open the directory.
-     */
-    dir = opendir (dirName);
+	/* 
+	 * Open the directory.
+	 */
+	dir = opendir(dirName);
 
-    if (dir == NULL) {
-	fprintf (stderr, "Cannot read directory \"%s\": %s\n",
-		 dirName, strerror (errno));
+	if (dir == NULL) {
+		fprintf(stderr, "Cannot read directory \"%s\": %s\n",
+				dirName, strerror(errno));
 
-	return;
-    }
-
-    /* 
-     * See if a slash is needed.
-     */
-    needSlash = (*dirName && (dirName[strlen (dirName) - 1] != '/'));
-
-    /* 
-     * Read all of the directory entries and check them,
-     * except for the current and parent directory entries.
-     */
-    while (errorFlag==FALSE && ((entry = readdir (dir)) != NULL)) {
-	if ((strcmp (entry->d_name, ".") == 0) ||
-	    (strcmp (entry->d_name, "..") == 0)) {
-	    continue;
+		return;
 	}
 
 	/* 
-	 * Build the full path name to the file.
+	 * See if a slash is needed.
 	 */
-	strcpy (fullName, dirName);
-
-	if (needSlash)
-	    strcat (fullName, "/");
-
-	strcat (fullName, entry->d_name);
+	needSlash = (*dirName && (dirName[strlen(dirName) - 1] != '/'));
 
 	/* 
-	 * Write this file to the tar file, noticing whether or not
-	 * the file is a symbolic link.
+	 * Read all of the directory entries and check them,
+	 * except for the current and parent directory entries.
 	 */
-	saveFile (fullName, TRUE);
-    }
+	while (errorFlag == FALSE && ((entry = readdir(dir)) != NULL)) {
+		if ((strcmp(entry->d_name, ".") == 0) ||
+			(strcmp(entry->d_name, "..") == 0)) {
+			continue;
+		}
 
-    /* 
-     * All done, close the directory.
-     */
-    closedir (dir);
+		/* 
+		 * Build the full path name to the file.
+		 */
+		strcpy(fullName, dirName);
+
+		if (needSlash)
+			strcat(fullName, "/");
+
+		strcat(fullName, entry->d_name);
+
+		/* 
+		 * Write this file to the tar file, noticing whether or not
+		 * the file is a symbolic link.
+		 */
+		saveFile(fullName, TRUE);
+	}
+
+	/* 
+	 * All done, close the directory.
+	 */
+	closedir(dir);
 }
 
 
@@ -1111,54 +1118,54 @@
  * Write a tar header for the specified file name and status.
  * It is assumed that the file name fits.
  */
-static void writeHeader (const char *fileName, const struct stat *statbuf)
+static void writeHeader(const char *fileName, const struct stat *statbuf)
 {
-    long checkSum;
-    const unsigned char *cp;
-    int len;
-    TarHeader header;
+	long checkSum;
+	const unsigned char *cp;
+	int len;
+	TarHeader header;
 
-    /* 
-     * Zero the header block in preparation for filling it in.
-     */
-    memset ((char *) &header, 0, sizeof (header));
+	/* 
+	 * Zero the header block in preparation for filling it in.
+	 */
+	memset((char *) &header, 0, sizeof(header));
 
-    /* 
-     * Fill in the header.
-     */
-    strcpy (header.name, fileName);
+	/* 
+	 * Fill in the header.
+	 */
+	strcpy(header.name, fileName);
 
-    strncpy (header.magic, TAR_MAGIC, sizeof (header.magic));
-    strncpy (header.version, TAR_VERSION, sizeof (header.version));
+	strncpy(header.magic, TAR_MAGIC, sizeof(header.magic));
+	strncpy(header.version, TAR_VERSION, sizeof(header.version));
 
-    putOctal (header.mode, sizeof (header.mode), statbuf->st_mode & 0777);
-    putOctal (header.uid, sizeof (header.uid), statbuf->st_uid);
-    putOctal (header.gid, sizeof (header.gid), statbuf->st_gid);
-    putOctal (header.size, sizeof (header.size), statbuf->st_size);
-    putOctal (header.mtime, sizeof (header.mtime), statbuf->st_mtime);
+	putOctal(header.mode, sizeof(header.mode), statbuf->st_mode & 0777);
+	putOctal(header.uid, sizeof(header.uid), statbuf->st_uid);
+	putOctal(header.gid, sizeof(header.gid), statbuf->st_gid);
+	putOctal(header.size, sizeof(header.size), statbuf->st_size);
+	putOctal(header.mtime, sizeof(header.mtime), statbuf->st_mtime);
 
-    header.typeFlag = TAR_TYPE_REGULAR;
+	header.typeFlag = TAR_TYPE_REGULAR;
 
-    /* 
-     * Calculate and store the checksum.
-     * This is the sum of all of the bytes of the header,
-     * with the checksum field itself treated as blanks.
-     */
-    memset (header.checkSum, ' ', sizeof (header.checkSum));
+	/* 
+	 * Calculate and store the checksum.
+	 * This is the sum of all of the bytes of the header,
+	 * with the checksum field itself treated as blanks.
+	 */
+	memset(header.checkSum, ' ', sizeof(header.checkSum));
 
-    cp = (const unsigned char *) &header;
-    len = sizeof (header);
-    checkSum = 0;
+	cp = (const unsigned char *) &header;
+	len = sizeof(header);
+	checkSum = 0;
 
-    while (len-- > 0)
-	checkSum += *cp++;
+	while (len-- > 0)
+		checkSum += *cp++;
 
-    putOctal (header.checkSum, sizeof (header.checkSum), checkSum);
+	putOctal(header.checkSum, sizeof(header.checkSum), checkSum);
 
-    /* 
-     * Write the tar header.
-     */
-    writeTarBlock ((const char *) &header, sizeof (header));
+	/* 
+	 * Write the tar header.
+	 */
+	writeTarBlock((const char *) &header, sizeof(header));
 }
 
 
@@ -1167,56 +1174,56 @@
  * The data is always padded out to a multiple of TAR_BLOCK_SIZE.
  * The errorFlag static variable is set on an error.
  */
-static void writeTarBlock (const char *buf, int len)
+static void writeTarBlock(const char *buf, int len)
 {
-    int partialLength;
-    int completeLength;
-    char fullBlock[TAR_BLOCK_SIZE];
+	int partialLength;
+	int completeLength;
+	char fullBlock[TAR_BLOCK_SIZE];
 
-    /* 
-     * If we had a write error before, then do nothing more.
-     */
-    if (errorFlag==TRUE)
-	return;
+	/* 
+	 * If we had a write error before, then do nothing more.
+	 */
+	if (errorFlag == TRUE)
+		return;
 
-    /* 
-     * Get the amount of complete and partial blocks.
-     */
-    partialLength = len % TAR_BLOCK_SIZE;
-    completeLength = len - partialLength;
+	/* 
+	 * Get the amount of complete and partial blocks.
+	 */
+	partialLength = len % TAR_BLOCK_SIZE;
+	completeLength = len - partialLength;
 
-    /* 
-     * Write all of the complete blocks.
-     */
-    if ((completeLength > 0) && !fullWrite (tarFd, buf, completeLength)) {
-	perror (tarName);
+	/* 
+	 * Write all of the complete blocks.
+	 */
+	if ((completeLength > 0) && !fullWrite(tarFd, buf, completeLength)) {
+		perror(tarName);
 
-	errorFlag = TRUE;
+		errorFlag = TRUE;
 
-	return;
-    }
+		return;
+	}
 
-    /* 
-     * If there are no partial blocks left, we are done.
-     */
-    if (partialLength == 0)
-	return;
+	/* 
+	 * If there are no partial blocks left, we are done.
+	 */
+	if (partialLength == 0)
+		return;
 
-    /* 
-     * Copy the partial data into a complete block, and pad the rest
-     * of it with zeroes.
-     */
-    memcpy (fullBlock, buf + completeLength, partialLength);
-    memset (fullBlock + partialLength, 0, TAR_BLOCK_SIZE - partialLength);
+	/* 
+	 * Copy the partial data into a complete block, and pad the rest
+	 * of it with zeroes.
+	 */
+	memcpy(fullBlock, buf + completeLength, partialLength);
+	memset(fullBlock + partialLength, 0, TAR_BLOCK_SIZE - partialLength);
 
-    /* 
-     * Write the last complete block.
-     */
-    if (!fullWrite (tarFd, fullBlock, TAR_BLOCK_SIZE)) {
-	perror (tarName);
+	/* 
+	 * Write the last complete block.
+	 */
+	if (!fullWrite(tarFd, fullBlock, TAR_BLOCK_SIZE)) {
+		perror(tarName);
 
-	errorFlag = TRUE;
-    }
+		errorFlag = TRUE;
+	}
 }
 
 
@@ -1225,48 +1232,48 @@
  * The number is zero and space padded and possibly null padded.
  * Returns TRUE if successful.
  */
-static int putOctal (char *cp, int len, long value)
+static int putOctal(char *cp, int len, long value)
 {
-    int tempLength;
-    char *tempString;
-    char tempBuffer[32];
+	int tempLength;
+	char *tempString;
+	char tempBuffer[32];
 
-    /* 
-     * Create a string of the specified length with an initial space,
-     * leading zeroes and the octal number, and a trailing null.
-     */
-    tempString = tempBuffer;
+	/* 
+	 * Create a string of the specified length with an initial space,
+	 * leading zeroes and the octal number, and a trailing null.
+	 */
+	tempString = tempBuffer;
 
-    sprintf (tempString, " %0*lo", len - 2, value);
+	sprintf(tempString, " %0*lo", len - 2, value);
 
-    tempLength = strlen (tempString) + 1;
+	tempLength = strlen(tempString) + 1;
 
-    /* 
-     * If the string is too large, suppress the leading space.
-     */
-    if (tempLength > len) {
-	tempLength--;
-	tempString++;
-    }
+	/* 
+	 * If the string is too large, suppress the leading space.
+	 */
+	if (tempLength > len) {
+		tempLength--;
+		tempString++;
+	}
 
-    /* 
-     * If the string is still too large, suppress the trailing null.
-     */
-    if (tempLength > len)
-	tempLength--;
+	/* 
+	 * If the string is still too large, suppress the trailing null.
+	 */
+	if (tempLength > len)
+		tempLength--;
 
-    /* 
-     * If the string is still too large, fail.
-     */
-    if (tempLength > len)
-	return FALSE;
+	/* 
+	 * If the string is still too large, fail.
+	 */
+	if (tempLength > len)
+		return FALSE;
 
-    /* 
-     * Copy the string to the field.
-     */
-    memcpy (cp, tempString, len);
+	/* 
+	 * Copy the string to the field.
+	 */
+	memcpy(cp, tempString, len);
 
-    return TRUE;
+	return TRUE;
 }
 #endif