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Diffstat (limited to 'kernel/fs/vfs.c')
-rw-r--r--kernel/fs/vfs.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/fs/vfs.c b/kernel/fs/vfs.c
index 0d03dce..c06c71f 100644
--- a/kernel/fs/vfs.c
+++ b/kernel/fs/vfs.c
@@ -352,6 +352,16 @@ int vfs_pread(int fd, void *buf, u64 count, u64 offset) {
return rc;
}
+int vfs_read(int fd, void *buf, u64 count) {
+ vfs_fd_t *fd_ptr = get_vfs_fd(fd, NULL);
+ if (!fd_ptr) {
+ return -EBADF;
+ }
+ int rc = vfs_pread(fd, buf, count, fd_ptr->offset);
+ fd_ptr->offset += rc;
+ return rc;
+}
+
int raw_vfs_pwrite(vfs_fd_t *vfs_fd, void *buf, u64 count, u64 offset) {
assert(vfs_fd);
assert(vfs_fd->inode);