diff options
| author | Karl Williamson <khw@cpan.org> | 2020-11-05 18:31:24 -0700 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2020-11-05 20:44:29 -0700 |
| commit | 88bd69c282052f6908b53c5203a38aec187e6cc5 (patch) | |
| tree | 799f9bed3627bb40f62e1fd21c0f00af695c0855 /pod/perlinterp.pod | |
| parent | c86b25ed11ef8e3ad139a0161b8d12a4e2566a14 (diff) | |
| download | perl-88bd69c282052f6908b53c5203a38aec187e6cc5.tar.gz | |
perlinterp: Fix markup
FOO is allegoric, not literal
Diffstat (limited to 'pod/perlinterp.pod')
| -rw-r--r-- | pod/perlinterp.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlinterp.pod b/pod/perlinterp.pod index f1f470c4f2..3f32c108d1 100644 --- a/pod/perlinterp.pod +++ b/pod/perlinterp.pod @@ -174,7 +174,7 @@ provide a way to capture the current PC and SP registers and later restore them; i.e. a C<longjmp()> continues at the point in code where a previous C<setjmp()> was done, with anything further up on the C stack being lost. This is why code should always save values using -C<SAVE_FOO> rather than in auto variables. +C<SAVE_I<FOO>> rather than in auto variables. The perl core wraps C<setjmp()> etc in the macros C<JMPENV_PUSH> and C<JMPENV_JUMP>. The basic rule of perl exceptions is that C<exit>, and |