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barebox
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svn_rev_290 

add lseek
This commit is contained in:
Sascha Hauer 2007-07-05 18:01:40 +02:00 committed by Sascha Hauer
parent 27a44f6c7e
commit 27f9ff5ab4
1 changed files with 9 additions and 1 deletions
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10
include/fs.h
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@ -5,6 +5,7 @@
#define FS_TYPE_CRAMFS 1
#define FS_TYPE_RAMFS 2
#define FS_TYPE_DEVFS 3
#define PATH_MAX 1024 /* include/linux/limits.h */
@ -28,6 +29,7 @@ typedef struct filep {
struct device_d *dev; /* The device this FILE belongs to */
ulong pos; /* current position in stream */
ulong size; /* The size of this inode */
ulong flags; /* the O_* flags from open */
void *inode; /* private to the filesystem driver */
@ -78,7 +80,13 @@ int close(int fd);
int stat(const char *filename, struct stat *s);
int read(int fd, void *buf, size_t count);
ssize_t write(int fd, const void *buf, size_t count);
int ls(const char *path);
#define SEEK_SET 1
#define SEEK_CUR 2
#define SEEK_END 3
off_t lseek(int fildes, off_t offset, int whence);
int ls(const char *path, ulong flags);
int mkdir (const char *pathname);
int mount (struct device_d *dev, char *fsname, char *path);
int umount(const char *pathname);