diff options
Diffstat (limited to 'src/fs.zig')
| -rw-r--r-- | src/fs.zig | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/fs.zig b/src/fs.zig index 19c085f15..2f29ed2f1 100644 --- a/src/fs.zig +++ b/src/fs.zig @@ -82,11 +82,16 @@ pub const FileSystem = struct { dirname_store: *DirnameStore, filename_store: *FilenameStore, + inside_home_dir: bool = false, _tmpdir: ?std.fs.Dir = null, threadlocal var tmpdir_handle: ?std.fs.Dir = null; + pub fn setInsideHomeDir(this: *FileSystem, home_dir: string) void { + this.inside_home_dir = strings.hasPrefix(this.top_level_dir, home_dir); + } + pub fn tmpdir(fs: *FileSystem) std.fs.Dir { if (tmpdir_handle == null) { tmpdir_handle = fs.fs.openTmpDir() catch unreachable; @@ -97,7 +102,7 @@ pub const FileSystem = struct { pub fn tmpname(_: *const FileSystem, extname: string, buf: []u8, hash: u64) ![*:0]u8 { // PRNG was...not so random - return try std.fmt.bufPrintZ(buf, "{x}{s}", .{ @truncate(u64, @intCast(u128, hash) * @intCast(u128, std.time.nanoTimestamp())), extname }); + return try std.fmt.bufPrintZ(buf, ".{x}{s}", .{ @truncate(u64, @intCast(u128, hash) * @intCast(u128, std.time.nanoTimestamp())), extname }); } pub var max_fd: FileDescriptorType = 0; @@ -514,6 +519,15 @@ pub const FileSystem = struct { return try std.fs.openDirAbsolute(tmpdir_path, .{ .access_sub_paths = true, .iterate = true }); } + pub fn getDefaultTempDir() string { + return std.os.getenvZ("BUN_TMPDIR") orelse std.os.getenvZ("TMPDIR") orelse PLATFORM_TMP_DIR; + } + + pub fn setTempdir(path: ?string) void { + tmpdir_path = path orelse getDefaultTempDir(); + tmpdir_path_set = true; + } + pub fn fetchCacheFile(fs: *RealFS, basename: string) !std.fs.File { const file = try fs._fetchCacheFile(basename); if (comptime FeatureFlags.store_file_descriptors) { |