PP definitions
pp_bless definition
PP() declares the function with appropriate args and return types (identical for all pp_*)
dSP declares local copy of stack pointer
CopSTASH = current op's stash
POPs = pop from stack
ckWARN checks current lexical warnings
RETURN handles stack cleanup and value return
< PP codes
Stack >
Table of Contents
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Page 56
YAPC 19101
, June 2001
Perl 5 Internals
Simon Cozens