Well I take your point, especially if others were going to use my
library.
In any case, I've renamed them fTrim and hTrim, respectively, since
they serve a similar purpose, and that's probably enough to prevent
me from shooting myself in the foot, as well as avoiding any
potential difficulty with the engine, later on.
Mark
On 12 Dec 2005, at 18:48, Mark Wieder wrote:
Mark-
Sunday, December 11, 2005, 4:50:29 PM, you wrote:
Do they not do the same thing?
I see that the handler modifies the string passed to it, while the
function
returns a similarly modified copy of the string passed to it, but
that was
the point of it.
Or am I missing something?
No, that's exactly my point.
trim myString
put trim(myString) into someOtherString
will modify two different strings. In the incarnation of this
operation as a function myString is not modified, and it's not
immediately apparent why not, since the command version does modify
it.
--
-Mark Wieder
[EMAIL PROTECTED]
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