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Add [[nodiscard]] to RenameOver(...)

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practicalswift 2020-11-27 12:41:26 +00:00
parent 9429a398e2
commit ce9dd45422
1 changed files with 1 additions and 1 deletions
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src/util/system.h
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@ -60,7 +60,7 @@ bool FileCommit(FILE *file);
bool TruncateFile(FILE *file, unsigned int length); bool TruncateFile(FILE *file, unsigned int length);
int RaiseFileDescriptorLimit(int nMinFD); int RaiseFileDescriptorLimit(int nMinFD);
void AllocateFileRange(FILE *file, unsigned int offset, unsigned int length); void AllocateFileRange(FILE *file, unsigned int offset, unsigned int length);
bool RenameOver(fs::path src, fs::path dest); [[nodiscard]] bool RenameOver(fs::path src, fs::path dest);
bool LockDirectory(const fs::path& directory, const std::string lockfile_name, bool probe_only=false); bool LockDirectory(const fs::path& directory, const std::string lockfile_name, bool probe_only=false);
void UnlockDirectory(const fs::path& directory, const std::string& lockfile_name); void UnlockDirectory(const fs::path& directory, const std::string& lockfile_name);
bool DirIsWritable(const fs::path& directory); bool DirIsWritable(const fs::path& directory);