diff options
Diffstat (limited to 'src/ninja.h')
| -rw-r--r-- | src/ninja.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/ninja.h b/src/ninja.h index 0f4a029..8927768 100644 --- a/src/ninja.h +++ b/src/ninja.h @@ -51,8 +51,10 @@ struct DiskInterface { virtual string ReadFile(const string& path, string* err) = 0; /// Remove the file named @a path. It behaves like 'rm -f path' so no errors /// are reported if it does not exists. - /// @returns whether the file has been removed. - virtual bool RemoveFile(const string& path) = 0; + /// @returns 0 if the file has been removed, + /// 1 if the file does not exists, and + /// -1 if an error occurs. + virtual int RemoveFile(const string& path) = 0; /// Create all the parent directories for path; like mkdir -p /// `basename path`. @@ -65,7 +67,7 @@ struct RealDiskInterface : public DiskInterface { virtual int Stat(const string& path); virtual bool MakeDir(const string& path); virtual string ReadFile(const string& path, string* err); - virtual bool RemoveFile(const string& path); + virtual int RemoveFile(const string& path); }; /// Mapping of path -> FileStat. |