From 1d1a0f433e64b464b717f93cdccde0adee9eb4ba Mon Sep 17 00:00:00 2001
From: =?utf8?q?Fran=C3=A7ois=20Pinard?= <pinard@iro.umontreal.ca>
Date: Wed, 16 Nov 1994 02:49:56 +0000
Subject: [PATCH] *** empty log message ***

---
 src/port.h | 48 +++++++++++++++++++++++++++++++++++++-----------
 src/tar.h  | 20 ++++++++++----------
 2 files changed, 47 insertions(+), 21 deletions(-)

diff --git a/src/port.h b/src/port.h
index fa4b879..4e65a9a 100644
--- a/src/port.h
+++ b/src/port.h
@@ -62,12 +62,13 @@ char *alloca ();
 #define	major(dev)		(dev)
 #define	minor(dev)		(dev)
 typedef long off_t;
-#endif	/* __MSDOS__ */
+#endif /* __MSDOS__ */
 
 #if defined(__STDC__) || defined(__TURBOC__)
 #define PTR void *
 #else
 #define PTR char *
+#define const
 #endif
 
 /* Since major is a function on SVR4, we can't just use `ifndef major'.  */
@@ -92,7 +93,7 @@ typedef long off_t;
 #endif
 #undef HAVE_MAJOR
 
-#if defined(STDC_HEADERS) || defined(USG)
+#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
 #include <string.h>
 #if !defined(__MSDOS__) && !defined(STDC_HEADERS)
 #include <memory.h>
@@ -115,17 +116,17 @@ typedef long off_t;
 #if defined(STDC_HEADERS)
 #include <stdlib.h>
 #else
-char *malloc(), *realloc();
-char *getenv();
+char *malloc (), *realloc ();
+char *getenv ();
 #endif
 
 #ifndef _POSIX_VERSION
 #ifdef __MSDOS__
 #include <io.h>
-#else				/* !__MSDOS__ */
-off_t lseek();
-#endif				/* !__MSDOS__ */
-char *getcwd();
+#else /* !__MSDOS__ */
+off_t lseek ();
+#endif /* !__MSDOS__ */
+char *getcwd ();
 #endif /* !_POSIX_VERSION */
 
 #ifndef NULL
@@ -174,16 +175,41 @@ char *getcwd();
 #if !defined(S_ISSOCK) && defined(S_IFSOCK)
 #define	S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
 #endif
-#if !defined(S_ISMPB) && defined(S_IFMPB) /* V7 */
+#if !defined(S_ISMPB) && defined(S_IFMPB)	/* V7 */
 #define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
 #define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
 #endif
-#if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX */
+#if !defined(S_ISNWK) && defined(S_IFNWK)	/* HP/UX */
 #define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
 #endif
-#if !defined(S_ISCTG) && defined(S_IFCTG) /* contiguous file */
+#if !defined(S_ISCTG) && defined(S_IFCTG)	/* contiguous file */
 #define S_ISCTG(m) (((m) & S_IFMT) == S_IFCTG)
 #endif
 #if !defined(S_ISVTX)
 #define S_ISVTX 0001000
 #endif
+
+#ifdef __MSDOS__
+#include "msd_dir.h"
+#define NLENGTH(direct) ((direct)->d_namlen)
+
+#else /* not __MSDOS__ */
+
+#if defined(DIRENT) || defined(_POSIX_VERSION)
+#include <dirent.h>
+#define NLENGTH(direct) (strlen((direct)->d_name))
+#else /* not (DIRENT or _POSIX_VERSION) */
+#define dirent direct
+#define NLENGTH(direct) ((direct)->d_namlen)
+#ifdef SYSNDIR
+#include <sys/ndir.h>
+#endif /* SYSNDIR */
+#ifdef SYSDIR
+#include <sys/dir.h>
+#endif /* SYSDIR */
+#ifdef NDIR
+#include <ndir.h>
+#endif /* NDIR */
+#endif /* DIRENT or _POSIX_VERSION */
+
+#endif /* not __MSDOS__ */
diff --git a/src/tar.h b/src/tar.h
index 64a6fdd..33d7c2d 100644
--- a/src/tar.h
+++ b/src/tar.h
@@ -101,7 +101,7 @@ union record {
 #define	CHKBLANKS	"        "	/* 8 blanks, no null */
 
 /* The magic field is filled with this if uname and gname are valid. */
-#define	TMAGIC		"ustar  "	/* 7 chars and a null */
+#define	TMAGIC		"ustar"		/* 5 chars and a null */
 
 /* The linkflag defines the type of file */
 #define	LF_OLDNORMAL	'\0'		/* Normal disk file, Unix compat */
@@ -176,7 +176,7 @@ TAR_EXTERN int cmd_mode;
 #define CMD_UPDATE	6		/* -u */
 #define CMD_EXTRACT	7		/* -x */
 #define CMD_DELETE	8		/* -D */
-#define CMD_VERSION	9		/* +version */
+#define CMD_VERSION	9		/* --version */
 
 					/* -[0-9][lmh] */
 			/* CMD_CAT	   -A */
@@ -218,13 +218,13 @@ TAR_EXTERN int  f_verify;		/* -W */
 TAR_EXTERN int  f_exclude;		/* -X */
 TAR_EXTERN int 	f_compress;		/* -z */
 					/* -Z */
-TAR_EXTERN int	f_do_chown;		/* +do-chown */
-TAR_EXTERN int  f_totals;		/* +totals */
-TAR_EXTERN int	f_remove_files;		/* +remove-files */
-TAR_EXTERN int	f_ignore_failed_read;	/* +ignore-failed-read */
-TAR_EXTERN int	f_checkpoint;		/* +checkpoint */
-TAR_EXTERN int	f_show_omitted_dirs;	/* +show-omitted-dirs */
-TAR_EXTERN char *f_volno_file;		/* +volno-file */
+TAR_EXTERN int	f_do_chown;		/* --do-chown */
+TAR_EXTERN int  f_totals;		/* --totals */
+TAR_EXTERN int	f_remove_files;		/* --remove-files */
+TAR_EXTERN int	f_ignore_failed_read;	/* --ignore-failed-read */
+TAR_EXTERN int	f_checkpoint;		/* --checkpoint */
+TAR_EXTERN int	f_show_omitted_dirs;	/* --show-omitted-dirs */
+TAR_EXTERN char *f_volno_file;		/* --volno-file */
 
 /*
  * We default to Unix Standard format rather than 4.2BSD tar format.
@@ -275,7 +275,7 @@ void userec();
 union record *endofrecs();
 void anno();
 
-#if !defined (VPRINTF_MISSING) && defined (__STDC__)
+#if defined (HAVE_VPRINTF) && __STDC__
 void msg(char *, ...);
 void msg_perror(char *, ...);
 #else
-- 
2.44.0