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warnings::enabled, ::warnif etc. provide no way to specify the number of call frames #10610

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p5pRT opened this issue Sep 5, 2010 · 4 comments
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@p5pRT
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@p5pRT p5pRT commented Sep 5, 2010

Migrated from rt.perl.org#77690 (status was 'rejected')

Searchable as RT77690$

@p5pRT
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@p5pRT p5pRT commented Sep 5, 2010

From @cpansprout

warnings​::enabled, warnings​::warnif, etc. allow me to specify a module name as a warnings category. It then uses Carp to determine what call frame to look at. But it provides no way to find out whether, say, uninitialized warnings are enabled in that same scope. If one could specify the number of call frames (as a number) somehow, that would be useful.

I’m willing to implement this myself, but I cannot think of a good way to extend the current API.


Flags​:
  category=library
  severity=wishlist


Site configuration information for perl 5.13.4​:

Configured by sprout at Sun Aug 29 17​:21​:22 PDT 2010.

Summary of my perl5 (revision 5 version 13 subversion 4 patch v5.13.4-30-g9b47cdd) configuration​:
  Snapshot of​: 9b47cdd
  Platform​:
  osname=darwin, osvers=10.4.0, archname=darwin-thread-multi-2level
  uname='darwin pint.local 10.4.0 darwin kernel version 10.4.0​: fri apr 23 18​:28​:53 pdt 2010; root​:xnu-1504.7.4~1release_i386 i386 '
  config_args='-de -Dusedevel -Duseithreads'
  hint=recommended, useposix=true, d_sigaction=define
  useithreads=define, usemultiplicity=define
  useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
  use64bitint=undef, use64bitall=undef, uselongdouble=undef
  usemymalloc=n, bincompat5005=undef
  Compiler​:
  cc='cc', ccflags ='-fno-common -DPERL_DARWIN -no-cpp-precomp -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include',
  optimize='-O3',
  cppflags='-no-cpp-precomp -fno-common -DPERL_DARWIN -no-cpp-precomp -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include'
  ccversion='', gccversion='4.2.1 (Apple Inc. build 5664)', gccosandvers=''
  intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
  d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
  ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
  alignbytes=8, prototype=define
  Linker and Libraries​:
  ld='env MACOSX_DEPLOYMENT_TARGET=10.3 cc', ldflags =' -fstack-protector -L/usr/local/lib'
  libpth=/usr/local/lib /usr/lib
  libs=-ldbm -ldl -lm -lutil -lc
  perllibs=-ldl -lm -lutil -lc
  libc=/usr/lib/libc.dylib, so=dylib, useshrplib=false, libperl=libperl.a
  gnulibc_version=''
  Dynamic Linking​:
  dlsrc=dl_dlopen.xs, dlext=bundle, d_dlsymun=undef, ccdlflags=' '
  cccdlflags=' ', lddlflags=' -bundle -undefined dynamic_lookup -L/usr/local/lib -fstack-protector'

Locally applied patches​:
 


@​INC for perl 5.13.4​:
  /usr/local/lib/perl5/site_perl/5.13.4/darwin-thread-multi-2level
  /usr/local/lib/perl5/site_perl/5.13.4
  /usr/local/lib/perl5/5.13.4/darwin-thread-multi-2level
  /usr/local/lib/perl5/5.13.4
  /usr/local/lib/perl5/site_perl
  .


Environment for perl 5.13.4​:
  DYLD_LIBRARY_PATH (unset)
  HOME=/Users/sprout
  LANG=en_US.UTF-8
  LANGUAGE (unset)
  LD_LIBRARY_PATH (unset)
  LOGDIR (unset)
  PATH=/usr/bin​:/bin​:/usr/sbin​:/sbin​:/usr/local/bin​:/usr/X11/bin​:/usr/local/bin
  PERL_BADLANG (unset)
  SHELL=/bin/bash

@p5pRT
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@p5pRT p5pRT commented Dec 12, 2017

From zefram@fysh.org

This old ticket [perl #77690] is duplicated by the recent [perl #132468]
(from the same submitter). Since the old ticket got no discussion but
the new ticket has, the old ticket should be closed.

-zefram

@p5pRT
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@p5pRT p5pRT commented Dec 12, 2017

The RT System itself - Status changed from 'new' to 'open'

@p5pRT
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@p5pRT p5pRT commented Dec 12, 2017

@iabyn - Status changed from 'open' to 'rejected'

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