)]}'
{
  "commit": "bbfe0f948f4ac84f671acdf6ab008a6ce1bfb257",
  "tree": "1e95b1b7101a6955c6eee794af2b4be6d626e518",
  "parents": [
    "868533076321adfebe4a73668847f659a8a9fab2"
  ],
  "author": {
    "name": "msta",
    "email": "msta@google.com",
    "time": "Thu Jul 09 12:39:25 2026 +1000"
  },
  "committer": {
    "name": "gn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "email": "gn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Jul 13 04:49:00 2026 -0700"
  },
  "message": "Refactor filesystem utils to clean up the code and avoid OutputFile mutation\n\nThe purpose of this is to allow OutputFile to store a StringAtom, which\nrequires it to be immutable. Doing so would allow us to cheaply copy\nOutputFile objects.\n\n* Rename Get*AsSourceDir to overloaded GetSourceDir.\n* Split GetBuildDirAsOutputFile, GetSubBuildDirAsOutputFile, and GetBuildDirForTargetAsOutputFile into:\n  * GetBuildDir overloads returning std::string.\n  * GetOutputFile overloads that create an outputfile by joining arguments together, avoiding mutation of created OutputFiles\n* Convert Target and Scope parameters in GetSourceDir/GetBuildDir/GetOutputFile from pointers to references to ensure null-safety.\n* Update all call sites across target writers and helper functions to use the new reference-based and overloaded APIs.\n\nBug: 491925153\nChange-Id: I36e7f46e0f0bbef961d9ea444832ee866a6a6964\nReviewed-on: https://gn-review.googlesource.com/c/gn/+/23922\nReviewed-by: Takuto Ikuta \u003ctikuta@google.com\u003e\nCommit-Queue: Matt Stark \u003cmsta@google.com\u003e\n",
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