From b26a606d84ae1a6da560c7cd71d1a33c0dc7178e Mon Sep 17 00:00:00 2001 From: Karl Williamson Date: Sun, 14 Jun 2020 12:26:02 -0600 Subject: [PATCH] Update pod for SvTRUE, to indicate single param evaluation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 5.32 changed this macro into an inline function so that 'sv' only gets evaluated once, but didn't update the documentation to reflect that. Signed-off-by: Petr Písař --- sv.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sv.h b/sv.h index 3721b2fb1b..ad8accbf1a 100644 --- a/sv.h +++ b/sv.h @@ -1607,7 +1607,8 @@ false. See C> for a defined/undefined test. Handles 'get' magic unless the scalar is already C, C or C (the public, not the private flags). -See C> for a version which guarantees to evaluate C only once. +As of Perl 5.32, this is guaranteed to evaluate C only once. Prior to that +release, use C> for single evaluation. =for apidoc Am|bool|SvTRUE_nomg|SV* sv Returns a boolean indicating whether Perl would evaluate the SV as true or -- 2.25.4