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stage2 macho: use Dir.copyFile instead of manual create+copy

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This commit is contained in:
Jakub Konka 2020-11-26 20:21:53 +01:00
parent f125c4f5c7
commit a8f8d82215
1 changed files with 1 additions and 4 deletions
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5
src/link.zig
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@ -263,10 +263,7 @@ pub const File = struct {
fs.base64_encoder.encode(&random_sub_path, &random_bytes);
const tmp_file_name = try mem.join(base.allocator, "_", &[_][]const u8{ emit.sub_path, random_sub_path[0..] });
defer base.allocator.free(tmp_file_name);
var tmp_file = try emit.directory.handle.createFile(tmp_file_name, .{ .mode = determineMode(base.options) });
defer tmp_file.close();
const stat = try f.stat();
_ = try f.copyRangeAll(0, tmp_file, 0, stat.size);
try emit.directory.handle.copyFile(emit.sub_path, emit.directory.handle, tmp_file_name, .{});
try emit.directory.handle.rename(tmp_file_name, emit.sub_path);
}
f.close();