Changeset 1312 for trunk/src/emx/include

Timestamp:

Mar 16, 2004, 3:29:13 AM (21 years ago)

Author:

bird

Message:

Added lseek() args L_SET, L_INCR, L_XTND, and the POSIX versions SEEK_SET, SEEK_CUR, SEEK_END.

File:

• trunk/src/emx/include/unistd.h (modified) (1 diff, 1 prop)

trunk/src/emx/include/unistd.h

@@ -115 +115 @@
 /** @todo: big todo to get in all the POSIX defines. */
 
+/* whence values for lseek(2) */
+#ifndef SEEK_SET
+#define SEEK_SET        0       /* set file offset to offset */
+#define SEEK_CUR        1       /* set file offset to current plus offset */
+#define SEEK_END        2       /* set file offset to EOF plus offset */
+#endif
+
+#ifndef _POSIX_SOURCE
+/* whence values for lseek(2); renamed by POSIX 1003.1 */
+#define L_SET           SEEK_SET
+#define L_INCR          SEEK_CUR
+#define L_XTND          SEEK_END
+#endif
+
 #if !defined (F_OK)
 #define F_OK 0