Projects / sreplay


sreplay is a tool to replay the system call traces produced by strace. It is useful for the development of experimental operating systems, since it is an entirely stand-alone program with its own tiny libc.

Operating Systems

Recent releases

  •  25 Jun 2007 03:13

    Release Notes: Support for the lstat64, readlink, gettimeofday, and stat system calls.

    •  05 Jun 2007 06:37

      Release Notes: Support for the stat64 system call was added. Additional signal types are supported by the rt_sigaction handler.

      •  29 May 2007 07:42

        Release Notes: Support for the sendto system call, the ability to parse octal escapes in input, and handling for strace umovestr errors in input.

        •  15 May 2007 08:44

          Release Notes: Error handling in the case of invalid input was improved. Signal delivery is now dealt with in input traces.

          •  05 Apr 2007 13:43

            Release Notes: Many new system calls are supported. The program can replay /bin/ls on most supported systems.


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