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| author | Aaron Crane <arc@cpan.org> | 2017-01-07 15:32:46 +0000 |
|---|---|---|
| committer | Aaron Crane <arc@cpan.org> | 2017-01-07 15:40:31 +0000 |
| commit | b5282d7c6d096c123db5832035c2b9969da8c2bc (patch) | |
| tree | 7f47846583d5417f616e4d5980938665384320d7 /intrpvar.h | |
| parent | c15a80f398efa48dcd0a125bb000b60c14a387b9 (diff) | |
| download | perl-b5282d7c6d096c123db5832035c2b9969da8c2bc.tar.gz | |
Improve perlintern.pod docs for PL_dowarn
Diffstat (limited to 'intrpvar.h')
| -rw-r--r-- | intrpvar.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/intrpvar.h b/intrpvar.h index cd89ecd395..d203855314 100644 --- a/intrpvar.h +++ b/intrpvar.h @@ -98,9 +98,11 @@ PERLVAR(I, in_eval, U8) /* trap "fatal" errors? */ PERLVAR(I, defgv, GV *) /* the *_ glob */ /* -=for apidoc mn|bool|PL_dowarn +=for apidoc mn|U8|PL_dowarn -The C variable which corresponds to Perl's C<$^W> warning variable. +The C variable that roughly corresponds to Perl's C<$^W> warning variable. +However, C<$^W> is treated as a boolean, whereas C<PL_dowarn> is a +collection of flag bits. =cut */ |