diff options
Diffstat (limited to 'kernel/fs/tar.c')
| -rw-r--r-- | kernel/fs/tar.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/fs/tar.c b/kernel/fs/tar.c index b844ed2..9dccdd6 100644 --- a/kernel/fs/tar.c +++ b/kernel/fs/tar.c @@ -59,7 +59,7 @@ int read_tar_header(struct disk *disk, uint32_t sect, struct tar_header *hdr) { /// @param buffer /// @param len /// @return -int tar_read(struct file *f, char *buffer, size_t len) { +int tar_read(struct file *f, void *buffer, size_t len) { struct tar_file *tf = (struct tar_file*) f; long size = MIN((tf->len - tf->offset), len); if(tf->file.f_type != F_REG || size < 1) { @@ -138,7 +138,7 @@ void tar_close(struct file *f) { kfree(f); } -int tar_seek(struct file *f, int offsetAdd, int theSeek) { +int tar_seek(struct file *f, long int offsetAdd, int theSeek) { struct tar_file *tf = (struct tar_file*) f; if(theSeek == SEEK_SET) { tf->offset = offsetAdd; @@ -154,7 +154,7 @@ int tar_seek(struct file *f, int offsetAdd, int theSeek) { } -int tar_write(struct file *f, const char *buffer, size_t len) { +int tar_write(struct file *f, const void *buffer, size_t len) { // tar doesn't do write lol. This is just here so there is something to send to write (void)f; (void)buffer; @@ -233,13 +233,16 @@ int tar_ents(struct file *f, struct dirent *ent, size_t entry) } // opens up the tar file at fullpath, and puts it in out. -int tar_open(struct file_system *fs, const char *fullpath, struct file **out) { +int tar_open(struct file_system *fs, const char *fullpath, int flags, struct file **out) { struct tar_header hdr; struct tar_file *newFile; size_t sect_result; find_file(fs, fullpath, NULL, §_result, &hdr); + if(flags != O_RDONLY) { + return ERROR_TAR; + } newFile = kalloc(sizeof(struct tar_file)); - //newFile->file = idk; + newFile->file.f_type = F_REG; newFile->fs = fs; newFile->file.read = tar_read; |