diff options
Diffstat (limited to 'src/user/bootstrap')
| -rw-r--r-- | src/user/bootstrap/tar.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/user/bootstrap/tar.c b/src/user/bootstrap/tar.c index 10c3701..0a6a8a9 100644 --- a/src/user/bootstrap/tar.c +++ b/src/user/bootstrap/tar.c @@ -6,6 +6,7 @@ #include <stdint.h> #include <string.h> #include <unistd.h> +#include <user/lib/compat.h> #include <user/lib/fs/dir.h> #define BUF_SIZE 64 @@ -25,11 +26,11 @@ void tar_driver(void *base) { static char buf[BUF_SIZE]; struct fs_wait_response res; void *ptr; - while (!_syscall_fs_wait(buf, BUF_SIZE, &res)) { + while (!c0_fs_wait(buf, BUF_SIZE, &res)) { switch (res.op) { case VFSOP_OPEN: ptr = tar_open(buf, res.len, base, ~0); - _syscall_fs_respond(ptr, ptr ? 0 : -1, 0); + c0_fs_respond(ptr, ptr ? 0 : -1, 0); break; case VFSOP_READ: @@ -38,17 +39,17 @@ void tar_driver(void *base) { case VFSOP_GETSIZE: if (tar_type(res.id) != '5') { - _syscall_fs_respond(NULL, tar_size(res.id), 0); + c0_fs_respond(NULL, tar_size(res.id), 0); } else { struct dirbuild db; dir_start(&db, res.offset, NULL, 0); tar_dirbuild(&db, res.id, base, ~0); - _syscall_fs_respond(NULL, dir_finish(&db), 0); + c0_fs_respond(NULL, dir_finish(&db), 0); } break; default: - _syscall_fs_respond(NULL, -1, 0); // unsupported + c0_fs_respond(NULL, -1, 0); // unsupported break; } } @@ -107,18 +108,18 @@ static void tar_read(struct fs_wait_response *res, void *base, size_t base_len) case '\0': case '0': /* normal files */ fs_normslice(&res->offset, &res->len, tar_size(meta), false); - _syscall_fs_respond(meta + 512 + res->offset, res->len, 0); + c0_fs_respond(meta + 512 + res->offset, res->len, 0); break; case '5': /* directory */ struct dirbuild db; dir_start(&db, res->offset, buf, sizeof buf); tar_dirbuild(&db, meta, base, base_len); - _syscall_fs_respond(buf, dir_finish(&db), 0); + c0_fs_respond(buf, dir_finish(&db), 0); break; default: - _syscall_fs_respond(NULL, -1, 0); + c0_fs_respond(NULL, -1, 0); break; } } |