1 files changed, 30 insertions, 0 deletions
diff --git a/contrib/bool_plperl/bool_plperl.c b/contrib/bool_plperl/bool_plperl.c
new file mode 100644
index 0000000..0fa1eee
--- /dev/null
+++ b/contrib/bool_plperl/bool_plperl.c
@@ -0,0 +1,30 @@
+#include "postgres.h"
+
+#include "fmgr.h"
+#include "plperl.h"
+
+
+PG_MODULE_MAGIC;
+
+PG_FUNCTION_INFO_V1(bool_to_plperl);
+
+Datum
+bool_to_plperl(PG_FUNCTION_ARGS)
+{
+	dTHX;
+	bool		in = PG_GETARG_BOOL(0);
+
+	return PointerGetDatum(in ? &PL_sv_yes : &PL_sv_no);
+}
+
+
+PG_FUNCTION_INFO_V1(plperl_to_bool);
+
+Datum
+plperl_to_bool(PG_FUNCTION_ARGS)
+{
+	dTHX;
+	SV		   *in = (SV *) PG_GETARG_POINTER(0);
+
+	PG_RETURN_BOOL(SvTRUE(in));
+}