/// raw_fd_ostream ctor - FD is the file descriptor that this writes to. If
/// ShouldClose is true, this closes the file when the stream is destroyed.
- raw_fd_ostream(int fd, bool shouldClose,
- bool unbuffered=false) : raw_ostream(unbuffered), FD(fd),
- ShouldClose(shouldClose),
- Error(false) {}
+ raw_fd_ostream(int fd, bool shouldClose, bool unbuffered=false);
~raw_fd_ostream();
~raw_null_ostream();
};
-/// tool_output_file - This class behaves like a raw_fd_ostream but adds a
-/// few extra features commonly needed for compiler-like tool output files:
-/// - The file is automatically deleted if the process is killed.
-/// - The file is automatically deleted when the tool_output_file
-/// object is destroyed unless the client calls keep().
-class tool_output_file : public raw_fd_ostream {
- std::string Filename;
- bool Keep;
-public:
- tool_output_file(const char *filename, std::string &ErrorInfo,
- unsigned Flags = 0);
-
- ~tool_output_file();
-
- /// keep - Indicate that the tool's job wrt this output file has been
- /// successful and the file should not be deleted.
- void keep() { Keep = true; }
-};
-
} // end llvm namespace
#endif