Changeset 222e57c in mainline for uspace/lib/libc/include/unistd.h

Timestamp:

2008-01-06T19:39:13Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

41a0d27

Parents:

10d6b858

Message:

Add libc and VFS implementation of lseek(), VFS_SEEK resp.
Add the size member to the VFS node structure (not yet initialized).

File:

• uspace/lib/libc/include/unistd.h (modified) (1 diff)

uspace/lib/libc/include/unistd.h

@@ -42 +42 @@
 #define getpagesize()     (PAGE_SIZE)
 
+#define SEEK_SET        0
+#define SEEK_CUR        1
+#define SEEK_END        2
+
 extern ssize_t write(int fd, const void * buf, size_t count);
 extern ssize_t read(int fd, void * buf, size_t count);
+extern off_t lseek(int, off_t, int);
+
 extern void _exit(int status);
 extern void *sbrk(ssize_t incr);