Date: Sun, 10 Feb 2002 21:21:52 -0500 From: parv <parv_@yahoo.com> To: f-q <freebsd-questions@freebsd.org> Subject: ksh93 function & history oddity Message-ID: <20020211022152.GA307@moo.holy.cow>
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hi there,
there seems to be an oddity in ksh93, compared to bash, based on how
a function is defined. consider in some file sourced in ~/.kshrc,
or in ~/.kshrc itself...
func_a ()
{
echo 'this is func_a'
}
function func_b
{
echo 'this is func_b'
}
after, .kshrc is sourced, number of command history decreases by one
depending upon the number of func_a type definition. 2d form, of
func_b, does not affect the history. and, that is even before any
command was issued at the prompt.
just a curiosity.
- parv
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