From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 14 Apr 2000 01:00:16 +0000 (+0000)
Subject: #undef const, inline, signed, volatile, on the expectation that a C++
X-Git-Tag: REL7_0~143
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=87ca3bd294902d5e51073815f41fffa7fc54da67;p=postgresql

#undef const, inline, signed, volatile, on the expectation that a C++
compiler will understand them.  configure may have #define'd them to
empty because the local C compiler doesn't understand them, but this
may very well cause a C++ compilation to fail, so don't do it in C++.
---

diff --git a/src/interfaces/libpq++/libpq++.h b/src/interfaces/libpq++/libpq++.h
index 493e2465a9..13fdcf0af6 100644
--- a/src/interfaces/libpq++/libpq++.h
+++ b/src/interfaces/libpq++/libpq++.h
@@ -13,7 +13,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: libpq++.h,v 1.7 2000/03/30 05:30:42 tgl Exp $
+ * $Id: libpq++.h,v 1.8 2000/04/14 01:00:16 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -25,6 +25,14 @@ extern "C" {
 #include "config.h"
 }
 
+/* We assume that the C++ compiler will have these keywords, even though
+ * config.h may have #define'd them to empty because C compiler doesn't.
+ */
+#undef const
+#undef inline
+#undef signed
+#undef volatile
+
 #ifdef HAVE_CXX_STRING_HEADER
 #include <string>
 #endif
diff --git a/src/interfaces/libpq++/pgconnection.h b/src/interfaces/libpq++/pgconnection.h
index d010caa652..1c5be0f588 100644
--- a/src/interfaces/libpq++/pgconnection.h
+++ b/src/interfaces/libpq++/pgconnection.h
@@ -13,7 +13,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  * 
- * $Id: pgconnection.h,v 1.5 2000/03/30 05:30:42 tgl Exp $
+ * $Id: pgconnection.h,v 1.6 2000/04/14 01:00:16 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -25,6 +25,14 @@ extern "C" {
 #include "config.h"
 }
 
+/* We assume that the C++ compiler will have these keywords, even though
+ * config.h may have #define'd them to empty because C compiler doesn't.
+ */
+#undef const
+#undef inline
+#undef signed
+#undef volatile
+
 #ifdef HAVE_CXX_STRING_HEADER
 #include <string>
 #endif