reorganize system/include

1 files changed, 39 insertions, 0 deletions

diff --git a/system/include/libc/tar.h b/system/include/libc/tar.h
new file mode 100644
index 00000000..07b06dd7
--- /dev/null
+++ b/system/include/libc/tar.h
@@ -0,0 +1,39 @@
+/*
+ * tar.h
+ */
+
+#ifndef _TAR_H
+#define _TAR_H
+
+/* General definitions */
+#define TMAGIC 		"ustar" /* ustar plus null byte. */
+#define TMAGLEN 	6 	/* Length of the above. */
+#define TVERSION 	"00"	/* 00 without a null byte. */
+#define TVERSLEN	2	/* Length of the above. */
+
+/* Typeflag field definitions */
+#define REGTYPE 	'0'	/* Regular file. */
+#define AREGTYPE	'\0'	/* Regular file. */
+#define LNKTYPE		'1'	/* Link. */
+#define SYMTYPE		'2'	/* Symbolic link. */
+#define CHRTYPE		'3'	/* Character special. */
+#define BLKTYPE		'4'	/* Block special. */
+#define DIRTYPE		'5'	/* Directory. */
+#define FIFOTYPE	'6'	/* FIFO special. */
+#define CONTTYPE	'7'	/* Reserved. */
+
+/* Mode field bit definitions (octal) */
+#define	TSUID		04000	/* Set UID on execution. */
+#define	TSGID		02000	/* Set GID on execution. */
+#define	TSVTX		01000	/* On directories, restricted deletion flag. */
+#define	TUREAD		00400	/* Read by owner. */
+#define	TUWRITE		00200	/* Write by owner. */
+#define	TUEXEC		00100	/* Execute/search by owner. */
+#define	TGREAD		00040	/* Read by group. */
+#define	TGWRITE		00020	/* Write by group. */
+#define	TGEXEC		00010	/* Execute/search by group. */
+#define	TOREAD		00004	/* Read by other. */
+#define	TOWRITE		00002	/* Write by other. */
+#define	TOEXEC		00001	/* Execute/search by other. */
+
+#endif