Introduce I_FORKSAFE

[perl/modules/indirect.git] / lib / indirect.pm

diff --git a/lib/indirect.pm b/lib/indirect.pm
index 7c2bab120e97667ef656be5f767e279efa1ab440..34920db30092002a79bbf1a6b8282c91b0f8612d 100644 (file)
--- a/lib/indirect.pm
+++ b/lib/indirect.pm
@@ -61,6 +61,7 @@ BEGIN {
  if ($ENV{PERL_INDIRECT_PM_DISABLE}) {
   *_tag = sub ($) { 1 };
   *I_THREADSAFE = sub () { 1 };
+  *I_FORKSAFE   = sub () { 1 };
  } else {
   require XSLoader;
   XSLoader::load(__PACKAGE__, $VERSION);
@@ -148,6 +149,11 @@ sub msg {
 
 True iff the module could have been built with thread-safety features enabled.
 
+=head2 C<I_FORKSAFE>
+
+True iff this module could have been built with fork-safety features enabled.
+This will always be true except on Windows where it's false for perl 5.10.0 and below .
+
 =head1 DIAGNOSTICS
 
 =head2 C<Indirect call of method "%s" on object "%s" at %s line %d.>