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| author | Dave Mitchell <davem@fdisolutions.com> | 2002-11-24 22:19:06 +0000 |
|---|---|---|
| committer | hv <hv@crypt.org> | 2002-12-02 00:58:54 +0000 |
| commit | a3985cdcc04b13974afc5f4635645003847806e4 (patch) | |
| tree | 414f284613a099a7fc5dde52837c3e0f3601fc59 /cop.h | |
| parent | 9cfe5470b44e33f00045a3b9c3128c6ade6e813f (diff) | |
| download | perl-a3985cdcc04b13974afc5f4635645003847806e4.tar.gz | |
allow evals to see the full lexical scope
Message-ID: <20021124221906.A25386@fdgroup.com>
p4raw-id: //depot/perl@18220
Diffstat (limited to 'cop.h')
| -rw-r--r-- | cop.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -5,6 +5,11 @@ * You may distribute under the terms of either the GNU General Public * License or the Artistic License, as specified in the README file. * + * Control ops (cops) are one of the three ops OP_NEXTSTATE, OP_DBSTATE, + * and OP_SETSTATE that (loosely speaking) separate statements. They hold + * imformation important for lexical state and error reporting. At run + * time, PL_curcop is set to point to the most recently executed cop, + * and thus can be used to determine our current state. */ struct cop { |