1 files changed, 124 insertions, 0 deletions
diff --git a/include/mpw/fcntl.h b/include/mpw/fcntl.h
new file mode 100644
index 000000000..30999b4b1
--- /dev/null
+++ b/include/mpw/fcntl.h
@@ -0,0 +1,124 @@
+/*
+ * FCntl.h -- faccess(), fcntl(), and open() mode flags
+ *
+ * Portions copyright American Telephone & Telegraph
+ * Used with permission, Apple Computer Inc. (1985,1988,1990,1992)
+ * All rights reserved.
+ */
+
+#ifndef __FCNTL__
+#define __FCNTL__
+
+#ifndef __TYPES__
+#include <Types.h>
+#endif
+
+/*
+ *	For use by lseek():
+ */
+
+#ifndef __STDIO__			/* these defns exactly paralled in StdIO.h for fseek() */
+#define SEEK_CUR	1
+#define SEEK_END	2
+#define SEEK_SET	0
+#endif
+
+/*
+ * faccess() commands; for general use
+ */
+ 					/* 'd' => "directory" ops */
+#define F_DELETE		(('d'<<8)|0x01)
+#define F_RENAME		(('d'<<8)|0x02)
+
+/*
+ * more faccess() commands; for use only by MPW tools
+ */
+ 
+#define F_OPEN 			(('d'<<8)|0x00)		/* reserved for operating system use */
+					/* 'e' => "editor" ops */
+#define F_GTABINFO 		(('e'<<8)|0x00)		/* get tab offset for file */	
+#define F_STABINFO 		(('e'<<8)|0x01)		/* set 	"	"		"	"  */
+#define F_GFONTINFO		(('e'<<8)|0x02)		/* get font number and size for file */
+#define F_SFONTINFO		(('e'<<8)|0x03)		/* set 	"		"	"	"	"	" 	 */
+#define F_GPRINTREC		(('e'<<8)|0x04)		/* get print record for file */
+#define F_SPRINTREC		(('e'<<8)|0x05)		/* set 	"		"	"	" 	 */
+#define F_GSELINFO 		(('e'<<8)|0x06)		/* get selection information for file */
+#define F_SSELINFO 		(('e'<<8)|0x07)		/* set		"		"		"		" */
+#define F_GWININFO 		(('e'<<8)|0x08)		/* get current window position */
+#define F_SWININFO 		(('e'<<8)|0x09)		/* set	"		"		" 	   */
+#define F_GSCROLLINFO	(('e'<<8)|0x0A)		/* get scroll information */
+#define F_SSCROLLINFO	(('e'<<8)|0x0B)		/* set    "   		"  	  */
+#define F_GMARKER		(('e'<<8)|0x0D)		/* Get Marker */
+#define F_SMARKER		(('e'<<8)|0x0C)		/* Set   " 	  */
+#define F_GSAVEONCLOSE	(('e'<<8)|0x0F)		/* Get Save on close */
+#define F_SSAVEONCLOSE	(('e'<<8)|0x0E)		/* Set   "	 "	 " 	 */
+
+/*
+ *	argument structures used by various faccess() commands
+ */
+ 
+struct MarkElement {
+	int				start;			/* start position of mark */
+	int				end;			/* end position */
+	unsigned char	charCount;		/* number of chars in mark name */
+	char			name[64];		/* mark name */
+} ;									/* note: marker names may be up to 64 characters long */
+
+#ifndef __cplusplus
+typedef struct MarkElement MarkElement;
+#endif
+
+struct SelectionRecord {
+	long	startingPos;
+	long	endingPos;
+	long	displayTop;
+};
+
+#ifndef __cplusplus
+typedef struct SelectionRecord SelectionRecord;
+#endif
+
+
+/*
+ * Mode values accessible to open()
+ */
+#define O_RDONLY		 0 		/* Bits 0 and 1 are used internally */
+#define O_WRONLY		 1 		/* Values 0..2 are historical */
+#define O_RDWR 			 2		/* NOTE: it goes 0, 1, 2, *!* 8, 16, 32, ... */
+#define O_APPEND	(1<< 3)		/* append (writes guaranteed at the end) */
+#define O_RSRC 		(1<< 4)		/* Open the resource fork */
+#define O_ALIAS		(1<< 5)		/* Open alias file */
+#define O_CREAT		(1<< 8)		/* Open with file create */
+#define O_TRUNC		(1<< 9)		/* Open with truncation */
+#define O_EXCL 		(1<<10) 	/* w/ O_CREAT:  Exclusive "create-only" */
+#define O_BINARY	(1<<11) 	/* Open as a binary stream */
+#define O_NRESOLVE	(1<<14)		/* Don't resolve any aliases */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ *		function prototypes
+ */
+int  close(int);
+int  creat(const char*);
+int	 dup(int filedes);		/* OBSOLETE: fcntl(filedes, F_DUPFD, 0) is preferred */
+int	 faccess(char*, unsigned int, long*);
+int  fcntl(int, unsigned int, int);
+long lseek(int, long, int);
+int  open(const char*, int, ...);
+int  read(int, char*, unsigned);
+int  unlink(char*);
+int  write(int, const char*, unsigned);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * fcntl() commands
+ */
+#define F_DUPFD 0	   /* Duplicate files (file descriptor) */
+
+#endif __FCNTL__