From 011c1d1c0766c65517ebd495465c99e86edb63ec Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Mon, 11 Oct 2010 14:49:26 -0700 Subject: Update to bash-4.1 --- POSIX | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'POSIX') diff --git a/POSIX b/POSIX index 9929814..6c57b87 100644 --- a/POSIX +++ b/POSIX @@ -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: -- cgit v1.2.3