diff options
author | Jarkko Hietaniemi <jhi@iki.fi> | 2001-10-20 14:05:47 +0000 |
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committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-10-20 14:05:47 +0000 |
commit | e41069f29fc7a1eb2dfac35a2b1b83885adc3694 (patch) | |
tree | 0a104bf2a4c0d04896e504a7e0ffe495cf40cb95 /pod | |
parent | a2743834587451012d1a8a7aec2b7fe3a37909b9 (diff) | |
parent | ed1c0269a31901e89fe8c0090d5c6cb7881eeb2f (diff) | |
download | perl-e41069f29fc7a1eb2dfac35a2b1b83885adc3694.tar.gz |
Integrate perlio:
[ 12530]
Fixed in two places - p4 resolve
[ 12529]
Fix for ithreads/stdio build
[ 12525]
Avoid calling (now non-existant) Perl_sv_setsv(), by calling
Perl_sv_setsv_flags directly.
[ 12524]
Add a new flag character 'm' to embed.pl set to represent
"functions" which are really macros. Use it foe the troublesome
sv_setsv() etc. macros in sv.h - changing latter to define
sv_setsv rather than sv_setsv_macro etc.
[ 12523]
Add comments explaining why win32.h/embed.h are included where they are
in perl.h
[ 12522]
Code PerlIOWin32_dup - does not fix Win32 problems as :win32 is not
being used yet.
[ 12511]
Fix gross win32 build issues
p4raw-link: @12530 on //depot/perlio: ed1c0269a31901e89fe8c0090d5c6cb7881eeb2f
p4raw-link: @12529 on //depot/perlio: e0fa5af24242618e2201252ebce12dfc87892dd1
p4raw-link: @12525 on //depot/perlio: 485caab953a6ba703128628417a156139b8e7a26
p4raw-link: @12524 on //depot/perlio: af3c7592a74e7782bf0779c3272ee86140fadf53
p4raw-link: @12523 on //depot/perlio: 66a93824ccd37b2948fb857056747c3314d2a08c
p4raw-link: @12522 on //depot/perlio: aa98ed8a09f34fb745cd31d496ab825619d2c82d
p4raw-link: @12511 on //depot/perlio: a0ae667081b123207d4d0f2b6e6b7a5597859a57
p4raw-id: //depot/perl@12531
Diffstat (limited to 'pod')
-rw-r--r-- | pod/perlapi.pod | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/pod/perlapi.pod b/pod/perlapi.pod index 0abdc1cb03..6665191a81 100644 --- a/pod/perlapi.pod +++ b/pod/perlapi.pod @@ -329,7 +329,7 @@ L<perlsub/"Constant Functions">. SV* cv_const_sv(CV* cv) =for hackers -Found in file op.c +Found in file opmini.c =item dAX @@ -1234,7 +1234,7 @@ method, similar to C<use Foo::Bar VERSION LIST>. void load_module(U32 flags, SV* name, SV* ver, ...) =for hackers -Found in file op.c +Found in file opmini.c =item looks_like_number @@ -1373,7 +1373,7 @@ eligible for inlining at compile-time. CV* newCONSTSUB(HV* stash, char* name, SV* sv) =for hackers -Found in file op.c +Found in file opmini.c =item newHV @@ -1533,7 +1533,7 @@ Found in file sv.c Used by C<xsubpp> to hook up XSUBs as Perl subs. =for hackers -Found in file op.c +Found in file opmini.c =item newXSproto @@ -2397,22 +2397,22 @@ which guarantees to evaluate sv only once. =for hackers Found in file sv.h -=item SvNVX +=item SvNVx -Returns the raw value in the SV's NV slot, without checks or conversions. -Only use when you are sure SvNOK is true. See also C<SvNV()>. +Coerces the given SV to a double and returns it. Guarantees to evaluate +sv only once. Use the more efficent C<SvNV> otherwise. - NV SvNVX(SV* sv) + NV SvNVx(SV* sv) =for hackers Found in file sv.h -=item SvNVx +=item SvNVX -Coerces the given SV to a double and returns it. Guarantees to evaluate -sv only once. Use the more efficent C<SvNV> otherwise. +Returns the raw value in the SV's NV slot, without checks or conversions. +Only use when you are sure SvNOK is true. See also C<SvNV()>. - NV SvNVx(SV* sv) + NV SvNVX(SV* sv) =for hackers Found in file sv.h @@ -2606,21 +2606,21 @@ Like C<SvPV_nolen>, but converts sv to uft8 first if necessary. =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 -=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 @@ -2827,19 +2827,19 @@ false, defined or undefined. Does not handle 'get' magic. =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 -=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 |