Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: 8e916e2da49b0112fbf2629de82d28f1106d116a
https://github.com/Perl/perl5/commit/8e916e2da49b0112fbf2629de82d28f1106d116a
Author: Paul "LeoNerd" Evans <leon...@leonerd.org.uk>
Date: 2024-07-24 (Wed, 24 Jul 2024)
Changed paths:
M pad.c
Log Message:
-----------
pad.c: Ensure SvTYPE(cvbody) == SVt_PVCV during destruction to keep asserts
happy
Commit: 6951448cba147cb7162bdb65373828f5745b1b45
https://github.com/Perl/perl5/commit/6951448cba147cb7162bdb65373828f5745b1b45
Author: Paul "LeoNerd" Evans <leon...@leonerd.org.uk>
Date: 2024-07-24 (Wed, 24 Jul 2024)
Changed paths:
M regen/embed.pl
Log Message:
-----------
regen/embed.pl: minor refactor of code that generates args assert macros
Commit: 8a3f7de4fca3ce5f371b0ce9da80430697b68840
https://github.com/Perl/perl5/commit/8a3f7de4fca3ce5f371b0ce9da80430697b68840
Author: Paul "LeoNerd" Evans <leon...@leonerd.org.uk>
Date: 2024-07-24 (Wed, 24 Jul 2024)
Changed paths:
M proto.h
M regen/embed.pl
Log Message:
-----------
regen/embed.pl: better line-wrapping of args assert macros
Commit: 2463f19365f941f68e9d5eed2f787341df8ccdef
https://github.com/Perl/perl5/commit/2463f19365f941f68e9d5eed2f787341df8ccdef
Author: Paul "LeoNerd" Evans <leon...@leonerd.org.uk>
Date: 2024-07-24 (Wed, 24 Jul 2024)
Changed paths:
M embed.fnc
M proto.h
M regen/embed.pl
Log Message:
-----------
Put SvTYPE() asserts in args check macros
By default, any argument to a function whose type is AV *, CV * or HV *
will have an SvTYPE() check added to its PERL_ARGS_ASSERT_... macro.
This helps catch errors of mismatched structure types being passed to
API functions.
AV and HV checks are simple. CV checks must check for both SVt_PVCV and
SVt_PVFM, because of forms.
Currently we do not implement checks on GVs because so many of the
GV-related functions are sometimes used when the "gv" pointer does not
in fact point at a valid GV instance.
Arguments to a number of the functions have been marked with a "NOCHECK"
tag, which disables the type checking on that argument. These are for
similar reasons to GVs; functions which permit pointers to be passed
that don't in fact point at the type of structure the pointer argument
would suggest.
It may be an ongoing task to tidy up some of these usecases (if
internal), or to either change the external-facing APIs, or define new
"union types" of pointer to better indicate the nature of allowed values
for the remaining functions.
Compare: https://github.com/Perl/perl5/compare/6483534c5e13...2463f19365f9
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