diff options
author | Artur Bergman <sky@nanisky.com> | 2001-07-12 02:58:21 +0200 |
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committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-07-12 00:52:36 +0000 |
commit | e5dd39fcc65538f6d292cb5228105f85fe9eff3e (patch) | |
tree | 4e71359b578678b76ffee5e922b8299458ae2c58 /pod | |
parent | 0698c26b0962200032e136c010a6eead072d5cf4 (diff) | |
download | perl-e5dd39fcc65538f6d292cb5228105f85fe9eff3e.tar.gz |
Use reentrant API glibc
Message-ID: <B772A6AD.2288%artur@contiller.se>
p4raw-id: //depot/perl@11283
Diffstat (limited to 'pod')
-rw-r--r-- | pod/perlapi.pod | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/pod/perlapi.pod b/pod/perlapi.pod index 4872a9fbc3..bee65f60fa 100644 --- a/pod/perlapi.pod +++ b/pod/perlapi.pod @@ -1344,17 +1344,6 @@ SV is B<not> incremented. =for hackers Found in file sv.c -=item newSV - -Create a new null SV, or if len > 0, create a new empty SVt_PV type SV -with an initial PV allocation of len+1. Normally accessed via the C<NEWSV> -macro. - - SV* newSV(STRLEN len) - -=for hackers -Found in file sv.c - =item NEWSV Creates a new SV. A non-zero C<len> parameter indicates the number of @@ -1368,6 +1357,17 @@ C<id> is an integer id between 0 and 1299 (used to identify leaks). =for hackers Found in file handy.h +=item newSV + +Create a new null SV, or if len > 0, create a new empty SVt_PV type SV +with an initial PV allocation of len+1. Normally accessed via the C<NEWSV> +macro. + + SV* newSV(STRLEN len) + +=for hackers +Found in file sv.c + =item newSViv Creates a new SV and copies an integer into it. The reference count for the @@ -2119,22 +2119,22 @@ version which guarantees to evaluate sv only once. =for hackers Found in file sv.h -=item SvIVX +=item SvIVx -Returns the raw value in the SV's IV slot, without checks or conversions. -Only use when you are sure SvIOK is true. See also C<SvIV()>. +Coerces the given SV to an integer and returns it. Guarantees to evaluate +sv only once. Use the more efficent C<SvIV> otherwise. - IV SvIVX(SV* sv) + IV SvIVx(SV* sv) =for hackers Found in file sv.h -=item SvIVx +=item SvIVX -Coerces the given SV to an integer and returns it. Guarantees to evaluate -sv only once. Use the more efficent C<SvIV> otherwise. +Returns the raw value in the SV's IV slot, without checks or conversions. +Only use when you are sure SvIOK is true. See also C<SvIV()>. - IV SvIVx(SV* sv) + IV SvIVX(SV* sv) =for hackers Found in file sv.h @@ -2443,21 +2443,21 @@ Like C<SvPV_nolen>, but converts sv to uft8 first if necessary. =for hackers Found in file sv.h -=item SvPVX +=item SvPVx -Returns a pointer to the physical string in the SV. The SV must contain a -string. +A version of C<SvPV> which guarantees to evaluate sv only once. - char* SvPVX(SV* sv) + char* SvPVx(SV* sv, STRLEN len) =for hackers Found in file sv.h -=item SvPVx +=item SvPVX -A version of C<SvPV> which guarantees to evaluate sv only once. +Returns a pointer to the physical string in the SV. The SV must contain a +string. - char* SvPVx(SV* sv, STRLEN len) + char* SvPVX(SV* sv) =for hackers Found in file sv.h @@ -2664,19 +2664,19 @@ false, defined or undefined. Does not handle 'get' magic. =for hackers Found in file sv.h -=item svtype +=item SvTYPE -An enum of flags for Perl types. These are found in the file B<sv.h> -in the C<svtype> enum. Test these flags with the C<SvTYPE> macro. +Returns the type of the SV. See C<svtype>. + + svtype SvTYPE(SV* sv) =for hackers Found in file sv.h -=item SvTYPE - -Returns the type of the SV. See C<svtype>. +=item svtype - svtype SvTYPE(SV* sv) +An enum of flags for Perl types. These are found in the file B<sv.h> +in the C<svtype> enum. Test these flags with the C<SvTYPE> macro. =for hackers Found in file sv.h |