/* TODO: add support for links. */
int uv_fs_lstat(uv_loop_t* loop, uv_fs_t* req, const char* path, uv_fs_cb cb) {
int len = strlen(path);
char* path2 = NULL;
int has_backslash = (path[len - 1] == '\\' || path[len - 1] == '/');
if (path[len - 1] == '\\' || path[len - 1] == '/') {
path2 = strdup(path);
if (!path2) {
uv_fatal_error(ERROR_OUTOFMEMORY, "malloc");
}
path2[len - 1] = '\0';
}
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_LSTAT, NULL, cb);
if (path2) {
req->path = path2;
} else {
req->path = strdup(path);
}
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_LSTAT);
fs__stat(req, path2 ? path2 : path);
if (path2) {
free(path2);
}
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_rmdir(uv_loop_t* loop, uv_fs_t* req, const char* path, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_RMDIR, path, cb);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_RMDIR);
fs__rmdir(req, path);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_close(uv_loop_t* loop, uv_fs_t* req, uv_file file, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_CLOSE, NULL, cb);
WRAP_REQ_ARGS1(req, file);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_CLOSE);
fs__close(req, file);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_chmod(uv_loop_t* loop, uv_fs_t* req, const char* path, int mode,
uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_CHMOD, path, cb);
WRAP_REQ_ARGS1(req, mode);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_CHMOD);
fs__chmod(req, path, mode);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_sendfile(uv_loop_t* loop, uv_fs_t* req, uv_file out_fd,
uv_file in_fd, off_t in_offset, size_t length, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_SENDFILE, NULL, cb);
WRAP_REQ_ARGS4(req, out_fd, in_fd, in_offset, length);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_SENDFILE);
fs__sendfile(req, out_fd, in_fd, in_offset, length);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_ftruncate(uv_loop_t* loop, uv_fs_t* req, uv_file file,
off_t offset, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_FTRUNCATE, NULL, cb);
WRAP_REQ_ARGS2(req, file, offset);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_FTRUNCATE);
fs__ftruncate(req, file, offset);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_readlink(uv_loop_t* loop, uv_fs_t* req, const char* path,
uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_READLINK, path, cb);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_READLINK);
fs__readlink(req, path);
SET_UV_LAST_ERROR_FROM_REQ(req);
return req->result;
}
return 0;
}
int uv_fs_fchmod(uv_loop_t* loop, uv_fs_t* req, uv_file file, int mode,
uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_FCHMOD, NULL, cb);
WRAP_REQ_ARGS2(req, file, mode);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_FCHMOD);
fs__fchmod(req, file, mode);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_fchown(uv_loop_t* loop, uv_fs_t* req, uv_file file, int uid,
int gid, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_FCHOWN, NULL, cb);
WRAP_REQ_ARGS3(req, file, uid, gid);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_FCHOWN);
fs__nop(req);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_fsync(uv_loop_t* loop, uv_fs_t* req, uv_file file, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_FSYNC, NULL, cb);
WRAP_REQ_ARGS1(req, file);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_FSYNC);
fs__fsync(req, file);
SET_UV_LAST_ERROR_FROM_REQ(req);
return req->result;
}
return 0;
}
int uv_fs_chown(uv_loop_t* loop, uv_fs_t* req, const char* path, int uid,
int gid, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_CHOWN, path, cb);
WRAP_REQ_ARGS2(req, uid, gid);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_CHOWN);
fs__nop(req);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_readdir(uv_loop_t* loop, uv_fs_t* req, const char* path, int flags,
uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_READDIR, path, cb);
WRAP_REQ_ARGS1(req, flags);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_READDIR);
fs__readdir(req, path, flags);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_write(uv_loop_t* loop, uv_fs_t* req, uv_file file, void* buf,
size_t length, off_t offset, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_WRITE, NULL, cb);
WRAP_REQ_ARGS4(req, file, buf, length, offset);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_WRITE);
fs__write(req, file, buf, length, offset);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_open(uv_loop_t* loop, uv_fs_t* req, const char* path, int flags,
int mode, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_OPEN, path, cb);
WRAP_REQ_ARGS2(req, flags, mode);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_OPEN);
fs__open(req, path, flags, mode);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_utime(uv_loop_t* loop, uv_fs_t* req, const char* path, double atime,
double mtime, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_UTIME, path, cb);
req->arg4 = (ssize_t)atime;
req->arg5 = (ssize_t)mtime;
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_UTIME);
fs__utime(req, path, atime, mtime);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_symlink(uv_loop_t* loop, uv_fs_t* req, const char* path,
const char* new_path, int flags, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_SYMLINK, path, cb);
WRAP_REQ_ARGS2(req, new_path, flags);
STRDUP_ARG(req, 0);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_SYMLINK);
fs__symlink(req, path, new_path, flags);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_rename(uv_loop_t* loop, uv_fs_t* req, const char* path,
const char* new_path, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_RENAME, path, cb);
WRAP_REQ_ARGS1(req, new_path);
STRDUP_ARG(req, 0);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_RENAME);
fs__rename(req, path, new_path);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
int uv_fs_mkdir(uv_loop_t* loop, uv_fs_t* req, const char* path, int mode,
uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_MKDIR, path, cb);
WRAP_REQ_ARGS1(req, mode);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_MKDIR);
fs__mkdir(req, path, mode);
SET_UV_LAST_ERROR_FROM_REQ(req);
return req->result;
}
return 0;
}
int uv_fs_link(uv_loop_t* loop, uv_fs_t* req, const char* path,
const char* new_path, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_LINK, path, cb);
WRAP_REQ_ARGS1(req, new_path);
STRDUP_ARG(req, 0);
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_LINK);
fs__link(req, path, new_path);
SET_UV_LAST_ERROR_FROM_REQ(req);
return req->result;
}
return 0;
}
int uv_fs_futime(uv_loop_t* loop, uv_fs_t* req, uv_file file, double atime,
double mtime, uv_fs_cb cb) {
if (cb) {
uv_fs_req_init_async(loop, req, UV_FS_FUTIME, NULL, cb);
WRAP_REQ_ARGS1(req, file);
req->arg4 = (ssize_t)atime;
req->arg5 = (ssize_t)mtime;
QUEUE_FS_TP_JOB(loop, req);
} else {
uv_fs_req_init_sync(loop, req, UV_FS_FUTIME);
fs__futime(req, file, atime, mtime);
SET_UV_LAST_ERROR_FROM_REQ(req);
}
return 0;
}
void uv_process_fs_req(uv_loop_t* loop, uv_fs_t* req) {
assert(req->cb);
SET_UV_LAST_ERROR_FROM_REQ(req);
req->cb(req);
}
