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path: root/bin/ksh/exec.c
AgeCommit message (Collapse)Author
1999-07-15silence -WallTodd C. Miller
1999-07-14Official fix for workaround in 1.18Todd C. Miller
1999-07-14pdksh-5.2.14Todd C. Miller
1999-06-23When redirecting to a file with stdout closed, don't blithely reuseTodd C. Miller
fd 1 since that will cause future output on stdout to go to the file that was redirected. There is probably a better fix for this.
1999-06-15patches from pdksh 5.2.13.11Todd C. Miller
1999-01-19Updates from pdksh-unstable-5.2.13.7. Most notable change is:Todd C. Miller
trap: exit traps now executed in subshells (without explicit exit call). See the Changelog for a full list of changes.
1999-01-10sync with pdksh-unstable-5.2.13.6Todd C. Miller
1999-01-08bug fixes from pdksh-unstable-5.2.13.5; some of which we already had.Todd C. Miller
1998-10-29Bug fixes from pdksh-unstable-5.2.13.4, including "official" versions ofTodd C. Miller
some that we had already fixed locally. o typeset -f FUNC doesn't print follows command (and expression) substitutions. o when re-allocating memory, too much may be copied from old memory. o set -o printed some options sans names. o emacs mode: <esc>. in very fist command causes core dump. o pdksh dumps core after a cd command. o typeset -i reports on array elements that have no value (at&t ksh reports on array base name - no index). o ulimit -ctn unlimittttted kills shell (resource exceeded). o ". /dev/null" says access denied. o flag field in aliases incorrectly changed (all flags set instead of clearing ISSET) in exec.c(flushcom). o ${#array[*]} prints largest index instead of number of (set) elements in an array (ksh88 does the former). o sys_siglist[] doesn't always have NSIG non-null entries...
1998-06-27new ksh code stupidly did not permit ". /dev/null"; enable that againTheo de Raadt
1998-06-25pdksh-5.2.13 + local changesTodd C. Miller
1997-09-12Avoid longjmp/vfork clobbering.Todd C. Miller
1997-06-19back outkstailey
1997-06-18(foo *)0 -> NULLkstailey
1997-01-02After discussing $_ with the maintainer, revert ksh behaviour and completelyJason Downs
eliminate it from sh.
1997-01-02Add FSH (set -o sh), initialize it if we're /bin/sh, and add the first use:Jason Downs
don't set $_ if we're non-interactive.
1996-11-21Update to 5.2.12.Jason Downs
1996-10-01Integrate pdksh 5.2.9.Jason Downs
1996-08-25Fix problems with compiling without KSH defined, add NOEDIT override.Jason Downs
1996-08-19update to pdksh-5.2.8Jason Downs
1996-08-14Import pdksh 5.2.7.Jason Downs