NAME B::Hooks::OP::Check - Wrap OP check callbacks SYNOPSIS # include "hook_op_check.h" STATIC OP *my_const_check_op (pTHX_ OP *op) { /* ... */ return op; } void setup () CODE: hook_op_check (OP_CONST, my_const_check_op); BIG FAT WARNING This is ALPHA software. Things may change. Use at your own risk. DESCRIPTION This module provides a c api for XS modules to hook into the callbacks of "PL_check". ExtUtils::Depends is used to export all functions for other XS modules to use. Include the following in your Makefile.PL: my $pkg = ExtUtils::Depends->new('Your::XSModule', 'B::Hooks::OP::Check'); WriteMakefile( ... # your normal makefile flags $pkg->get_makefile_vars, ); Your XS module can now include "hook_op_check.h". FUNCTIONS void hook_op_check (opcode type, Perl_check_t cb) Register the callback "cb" to be called after the "PL_check" function for opcodes of the given "type". AUTHOR Florian Ragwitz COPYRIGHT AND LICENSE This module is free software. You may distribute this code under the same terms as Perl itself.