1. 16 Sep, 2017 5 commits
    • Raymond Toy's avatar
      Fix #44: Add docstrings for process accessors · ec29ec51
      Raymond Toy authored
      Adds docstrings for the exported process accessors:
      `process-pid`, `process-exit-code`, `process-core-dumped`,
      `process-pty`, `process-input`, `process-output`, `process-error`,
      `process-status-hook`, `process-plist`.
    • Raymond Toy's avatar
      Remove wait3 stuff · e1f12db9
      Raymond Toy authored
      `wait3` is removed along with alien routine and the constants.
    • Raymond Toy's avatar
      Clean up prog_status · 81e08ecb
      Raymond Toy authored
       - If `waidpid` returns 0 or -1, we should return.
       - Make the fprintf message a bit clearer on what's happening when we
         have some kind of status that we didn't handle.
    • Raymond Toy's avatar
      Merge branch 'rtoy-fix-issue-41' into 'master' · 99ebe80c
      Raymond Toy authored
      Fix #41: Report proper process status
      Closes #41
      See merge request !23
    • Raymond Toy's avatar
      Fix up minor issues in implementation · 65ce358d
      Raymond Toy authored
       - process-alive-p should return T for continued processes
       - Simplify prog-status slightly by making the status code array start
         :signaled instead of nil.
       - Update prog_status with enum to specify the codes to make it
         clearer what they mean and to make it clearer that it matches the
         expectations in prog-status.
  2. 09 Sep, 2017 1 commit
    • Raymond Toy's avatar
      Fix #41: Report proper process status · f05cb10a
      Raymond Toy authored
      The main problem is that we weren't calling wait3 with WCONTINUED so
      that we would be signaled when the process continues.  And we also
      need to check that result of wait call was WCONTINUED>
      Replace the wait3 routine with a C routine (prog_status) so we don't
      have to deal with the OS-specific flags.  This function basically
      returns what the lisp function wait3 did.
      Use this function in GET-PROCESSES-STATUS-CHANGES.
       - runprog.c:
         - Add prog_status
       - run-program.lisp:
         - Use prog_status instead of wait3
       - issues.lisp:
         - Add basic test
  3. 06 Sep, 2017 4 commits
  4. 03 Sep, 2017 6 commits
  5. 02 Sep, 2017 13 commits
  6. 01 Sep, 2017 1 commit
  7. 31 Aug, 2017 1 commit
    • Raymond Toy's avatar
      Fix compiler warning about else · 3b4f3977
      Raymond Toy authored
      Add braces around the else clause that's indented as if it were part
      of the else clause.  Inspection of the algorithm indicates that this
      is probably the intended code and in this case doesn't change what
      gets executed because the following statements would have been anyway.
      Also verified a few random values that `(asin x)` and `(asin (float x
      1w0))` produce the same values.  Only need to test 2^-27 <= x < 0.5.
  8. 29 Aug, 2017 4 commits
    • Raymond Toy's avatar
      Merge branch 'rtoy-fix-40-map-heap-higher' into 'master' · dbf7c0af
      Raymond Toy authored
      Fix #40: Move start of heap space higher
      Closes #40
      See merge request !21
    • Raymond Toy's avatar
      Rename to boot-2017-04-1.lisp · aba0bc5c
      Raymond Toy authored
    • Raymond Toy's avatar
      Add handler-bind to auto restart · 48f8ebb9
      Raymond Toy authored
      Changing defconstant's signal an error.  Add a handler-bind to restart
      and continue with the changed values.
    • Raymond Toy's avatar
      Fix #40: Move start of heap space higher · c40b7a6b
      Raymond Toy authored
      This is a workaround for issue #40.  By moving the start of the heap
      to a higher address, we can still run on older systems (albeit with
      reduced max heap size), and run on newer systesm where the C code is
      now mapped at or overlapping the (old) heap start.  Arbitrarily choose
      0x60000000 as a compromise.
      This also requires moving the foreign linkage start to a different
      address because the old address overlaps the new C area.
      Ideally, we could fix this if we could map the heap wherever the OS
      wants to put it, but we're not there yet.
      Use boot-2017-04.lisp to bootstrap this change from the 2017-04
  9. 27 Aug, 2017 1 commit
    • Raymond Toy's avatar
      Print more info for dynamic space lossage · 2830e140
      Raymond Toy authored
      If we get dynamic space lossage, print out the actual address and the
      expected addresses for the dynamic space so we can see what happened.
      This is really useful if you change the dynamic space address but
      didn't update everything correctly.
  10. 08 Apr, 2017 1 commit
  11. 07 Apr, 2017 2 commits
  12. 25 Mar, 2017 1 commit