From 17d49efd8ce6507152d78a70574193bb1b313af6 Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Wed, 6 Oct 1999 20:25:32 +0000
Subject: More stuff.

---
 archival/tar.c | 167 +--------------------------------------------------------
 1 file changed, 1 insertion(+), 166 deletions(-)

(limited to 'archival/tar.c')

diff --git a/archival/tar.c b/archival/tar.c
index 03da96735..498d4a300 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -131,14 +131,10 @@ static	void	writeHeader(const char * fileName,
 static	void	writeTarFile(int fileCount, char ** fileTable);
 static	void	writeTarBlock(const char * buf, int len);
 static	BOOL	putOctal(char * cp, int len, long value);
-extern  const char *    modeString(int mode);
-extern  const char *    timeString(time_t timeVal);
-extern  int             fullWrite(int fd, const char * buf, int len);
-extern  int             fullRead(int fd, char * buf, int len);
 
 
 extern int 
-tar_main(struct FileInfo *unused, int argc, char ** argv)
+tar_main(int argc, char ** argv)
 {
 	const char *	options;
 
@@ -1258,167 +1254,6 @@ wantFileName(const char * fileName, int fileCount, char ** fileTable)
 
 
 
-/*
- * Return the standard ls-like mode string from a file mode.
- * This is static and so is overwritten on each call.
- */
-const char *
-modeString(int mode)
-{
-	static	char	buf[12];
-
-	strcpy(buf, "----------");
-
-	/*
-	 * Fill in the file type.
-	 */
-	if (S_ISDIR(mode))
-		buf[0] = 'd';
-	if (S_ISCHR(mode))
-		buf[0] = 'c';
-	if (S_ISBLK(mode))
-		buf[0] = 'b';
-	if (S_ISFIFO(mode))
-		buf[0] = 'p';
-#ifdef	S_ISLNK
-	if (S_ISLNK(mode))
-		buf[0] = 'l';
-#endif
-#ifdef	S_ISSOCK
-	if (S_ISSOCK(mode))
-		buf[0] = 's';
-#endif
-
-	/*
-	 * Now fill in the normal file permissions.
-	 */
-	if (mode & S_IRUSR)
-		buf[1] = 'r';
-	if (mode & S_IWUSR)
-		buf[2] = 'w';
-	if (mode & S_IXUSR)
-		buf[3] = 'x';
-	if (mode & S_IRGRP)
-		buf[4] = 'r';
-	if (mode & S_IWGRP)
-		buf[5] = 'w';
-	if (mode & S_IXGRP)
-		buf[6] = 'x';
-	if (mode & S_IROTH)
-		buf[7] = 'r';
-	if (mode & S_IWOTH)
-		buf[8] = 'w';
-	if (mode & S_IXOTH)
-		buf[9] = 'x';
-
-	/*
-	 * Finally fill in magic stuff like suid and sticky text.
-	 */
-	if (mode & S_ISUID)
-		buf[3] = ((mode & S_IXUSR) ? 's' : 'S');
-	if (mode & S_ISGID)
-		buf[6] = ((mode & S_IXGRP) ? 's' : 'S');
-	if (mode & S_ISVTX)
-		buf[9] = ((mode & S_IXOTH) ? 't' : 'T');
-
-	return buf;
-}
-
-
-/*
- * Get the time string to be used for a file.
- * This is down to the minute for new files, but only the date for old files.
- * The string is returned from a static buffer, and so is overwritten for
- * each call.
- */
-const char *
-timeString(time_t timeVal)
-{
-	time_t		now;
-	char *		str;
-	static	char	buf[26];
-
-	time(&now);
-
-	str = ctime(&timeVal);
-
-	strcpy(buf, &str[4]);
-	buf[12] = '\0';
-
-	if ((timeVal > now) || (timeVal < now - 365*24*60*60L))
-	{
-		strcpy(&buf[7], &str[20]);
-		buf[11] = '\0';
-	}
-
-	return buf;
-}
-
-
-
-/*
- * Write all of the supplied buffer out to a file.
- * This does multiple writes as necessary.
- * Returns the amount written, or -1 on an error.
- */
-int
-fullWrite(int fd, const char * buf, int len)
-{
-	int	cc;
-	int	total;
-
-	total = 0;
-
-	while (len > 0)
-	{
-		cc = write(fd, buf, len);
-
-		if (cc < 0)
-			return -1;
-
-		buf += cc;
-		total+= cc;
-		len -= cc;
-	}
-
-	return total;
-}
-
-
-/*
- * Read all of the supplied buffer from a file.
- * This does multiple reads as necessary.
- * Returns the amount read, or -1 on an error.
- * A short read is returned on an end of file.
- */
-int
-fullRead(int fd, char * buf, int len)
-{
-	int	cc;
-	int	total;
-
-	total = 0;
-
-	while (len > 0)
-	{
-		cc = read(fd, buf, len);
-
-		if (cc < 0)
-			return -1;
-
-		if (cc == 0)
-			break;
-
-		buf += cc;
-		total+= cc;
-		len -= cc;
-	}
-
-	return total;
-}
-
-
-
 #endif
 /* END CODE */
 
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