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List:       cgi-list
Subject:    SV: [CGI] Silly question about || in an IF statement
From:       "Robert Friberg" <robban () it-konsult ! com>
Date:       1998-11-30 9:26:27
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> if ((length($rc) == 5) || (&fulfilled_yet($em,$rc) == 1)) {

Short-circuit boolean evaluation means the evaluation stops
as soon as the result is known. This is gauranteed in perl
as well as in C.

HTH,
~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^
>
>   Robert Friberg
>   Perl, Delphi, C developer
>   Boras, Sweden
>
~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^~v~^


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