cvs commit: src/bin/sh eval.c sh.1 var.c var.h

Wed Nov 22 00:11:11 UTC 2006

stefanf     2006-11-22 00:11:11 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    bin/sh               eval.c sh.1 var.c var.h 
  Log:
  MFC: Implement the PS4 variable.
  
  Revision   Changes    Path
  1.42.8.4   +8 -3      src/bin/sh/eval.c
  1.102.2.7  +9 -2      src/bin/sh/sh.1
  1.27.2.3   +3 -0      src/bin/sh/var.c
  1.12.8.1   +2 -0      src/bin/sh/var.h