lib/ExtUtils/typemap: add some comments

Add a few lines to the top of this file explaining what its purpose is.
This commit is contained in:
David Mitchell 2024-07-29 20:40:51 +01:00
parent b8c2ebcae0
commit 167c63be7e

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@ -1,3 +1,9 @@
# This file is the standard typemap for the perl distribution
# and is included by XS files by default.
#
# It contains definitions for common C types (such as char *),
# and for basic perl-defined C types (such as IV, SV*).
# basic C types
int T_IV
unsigned T_UV