mirrors/zig
1
0
Fork 0
mirror of https://codeberg.org/ziglang/zig.git synced 2025-12-06 13:54:21 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

std.Build.Cache: change contract of addFilePostContents

Browse source 
This function was broken, because it took ownership of the buffer on
error *sometimes*, in a way which the caller could not tell. Rather than
trying to be clever, it's easier to just follow the same interface as
all other `addFilePost` methods, and not take ownership of the path.

This is a breaking change. The next commits will apply it to the
compiler, which is the only user of this function in the ziglang/zig
repository.
This commit is contained in:
mlugg 2025-05-15 13:21:36 +01:00
parent a0792e743f
commit d32829e053
No known key found for this signature in database
GPG key ID: 3F5B7DCCBF4AF02E
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
lib/std/Build/Cache.zig
View file

@ -1011,17 +1011,16 @@ pub const Manifest = struct {
} }
/// Like `addFilePost` but when the file contents have already been loaded from disk. /// Like `addFilePost` but when the file contents have already been loaded from disk.
/// On success, cache takes ownership of `resolved_path`.
pub fn addFilePostContents( pub fn addFilePostContents(
self: *Manifest, self: *Manifest,
resolved_path: []u8, file_path: []const u8,
bytes: []const u8, bytes: []const u8,
stat: File.Stat, stat: File.Stat,
) !void { ) !void {
assert(self.manifest_file != null); assert(self.manifest_file != null);
const gpa = self.cache.gpa; const gpa = self.cache.gpa;
const prefixed_path = try self.cache.findPrefixResolved(resolved_path); const prefixed_path = try self.cache.findPrefix(file_path);
errdefer gpa.free(prefixed_path.sub_path); errdefer gpa.free(prefixed_path.sub_path);
const gop = try self.files.getOrPutAdapted(gpa, prefixed_path, FilesAdapter{}); const gop = try self.files.getOrPutAdapted(gpa, prefixed_path, FilesAdapter{});