diff options
| author | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-10-11 14:49:26 -0700 |
|---|---|---|
| committer | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-10-11 15:19:40 -0700 |
| commit | 011c1d1c0766c65517ebd495465c99e86edb63ec (patch) | |
| tree | 30d8f6a13235af90897c3223554871ef52225462 /POSIX | |
| parent | 40cfaccf7b178b6239b5cd0013ef80b7ff8e503e (diff) | |
| download | vyatta-bash-011c1d1c0766c65517ebd495465c99e86edb63ec.tar.gz vyatta-bash-011c1d1c0766c65517ebd495465c99e86edb63ec.zip | |
Update to bash-4.1
Diffstat (limited to 'POSIX')
| -rw-r--r-- | POSIX | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -154,13 +154,20 @@ The following list is what's changed when `POSIX mode' is in effect: `$PATH'. 40. The `vi' editing mode will invoke the `vi' editor directly when - the `v' command is run, instead of checking `$FCEDIT' and + the `v' command is run, instead of checking `$VISUAL' and `$EDITOR'. 41. When the `xpg_echo' option is enabled, Bash does not attempt to interpret any arguments to `echo' as options. Each argument is displayed, after escape characters are converted. + 42. The `ulimit' builtin uses a block size of 512 bytes for the `-c' + and `-f' options. + + 43. The arrival of `SIGCHLD' when a trap is set on `SIGCHLD' does not + interrupt the `wait' builtin and cause it to return immediately. + The trap command is run once for each child that exits. + There is other POSIX behavior that Bash does not implement by default even when in POSIX mode. Specifically: |