Zig 0.17.0-dev (Split by item)

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depDigest

Fetch.depDigest

pub fn depDigest(pkg_root: Path, cache_root: Directory, dep: Manifest.Dependency) ?Package.Hash

File

lib/compiler/Maker/Fetch.zig:2036

Code

pub fn depDigest(pkg_root: Path, cache_root: Directory, dep: Manifest.Dependency) ?Package.Hash {
    if (dep.hash) |h| return .fromSlice(h);

    switch (dep.location) {
        .url => return null,
        .path => |rel_path| {
            var buf: [fs.max_path_bytes]u8 = undefined;
            var fba = std.heap.FixedBufferAllocator.init(&buf);
            const new_root = pkg_root.resolvePosix(fba.allocator(), rel_path) catch
                return null;
            return relativePathDigest(new_root, cache_root);
        },
    }
}