Use TYPTYPE symbolic constants

2 files changed, 27 insertions, 5 deletions

diff --git a/src/plproxy.h b/src/plproxy.h
index 38185bd..5e73d05 100644
--- a/src/plproxy.h
+++ b/src/plproxy.h
@@ -114,6 +114,24 @@
 #define PROARGMODE_TABLE    't'
 #endif
 
+#ifndef TYPTYPE_BASE
+#define TYPTYPE_BASE 'b'
+#endif
+#ifndef TYPTYPE_COMPOSITE
+#define TYPTYPE_COMPOSITE 'c'
+#endif
+#ifndef TYPTYPE_DOMAIN
+#define TYPTYPE_DOMAIN 'd'
+#endif
+#ifndef TYPTYPE_ENUM
+#define TYPTYPE_ENUM 'e'
+#endif
+#ifndef TYPTYPE_PSEUDO
+#define TYPTYPE_PSEUDO 'p'
+#endif
+#ifndef TYPTYPE_RANGE
+#define TYPTYPE_RANGE 'r'
+#endif
 
 /*
  * Determine if this argument is to SPLIT
diff --git a/src/type.c b/src/type.c
index 313cd59..9c0b080 100644
--- a/src/type.c
+++ b/src/type.c
@@ -302,14 +302,18 @@ plproxy_find_type_info(ProxyFunction *func, Oid oid, bool for_send)
 	switch (s_type->typtype)
 	{
 		default:
-		case 'p':
+		case TYPTYPE_RANGE:
+			plproxy_error(func, "unsupported type code: %s (%u)", namebuf, oid);
+			break;
+		case TYPTYPE_PSEUDO:
 			if (oid != VOIDOID)
 				plproxy_error(func, "unsupported pseudo type: %s (%u)",
 							  namebuf, oid);
-		case 'b':
-		case 'c':
-		case 'd':
-		case 'e':
+			break;
+		case TYPTYPE_BASE:
+		case TYPTYPE_COMPOSITE:
+		case TYPTYPE_DOMAIN:
+		case TYPTYPE_ENUM:
 			break;
 	}