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| author | Gurusamy Sarathy <gsar@cpan.org> | 1998-01-18 18:09:07 -0500 |
|---|---|---|
| committer | Gurusamy Sarathy <gsar@cpan.org> | 1998-01-19 04:10:43 +0000 |
| commit | 189b2af51bf236b53a02db0b105a3de423d3fff4 (patch) | |
| tree | e144975915f994ffa46db0ce8f0bc73998c7566d /pod/perlxs.pod | |
| parent | f5cd9d9c4a18b1d2556c41570273131b83659fe4 (diff) | |
| download | perl-189b2af51bf236b53a02db0b105a3de423d3fff4.tar.gz | |
[win32] Fix autovivification problems with XSUB OUTPUT args
Message-Id: <199801190409.XAA26710@aatma.engin.umich.edu>
Subject: [PATCH] XSUB OUTPUT arguments and 'set' magic
p4raw-id: //depot/win32/perl@430
Diffstat (limited to 'pod/perlxs.pod')
| -rw-r--r-- | pod/perlxs.pod | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pod/perlxs.pod b/pod/perlxs.pod index 6629af2dd5..d257b196eb 100644 --- a/pod/perlxs.pod +++ b/pod/perlxs.pod @@ -268,14 +268,17 @@ be seen by Perl. The OUTPUT: keyword will also allow an output parameter to be mapped to a matching piece of code rather than to a -typemap. +typemap. The following duplicates the behavior of the +typemap: bool_t rpcb_gettime(host,timep) char *host time_t &timep OUTPUT: - timep sv_setnv(ST(1), (double)timep); + timep SvSetMagicNV(ST(1), (double)timep); + +See L<perlguts> for details about C<SvSetMagicNV()>. =head2 The CODE: Keyword |