Quiet compiler warnings, ignore the ones we can't.

6 files changed, 10 insertions, 13 deletions

diff --git a/src/interfaces/libpq++/examples/Makefile b/src/interfaces/libpq++/examples/Makefile
index 1066d402255..21e0f38b7c4 100644
--- a/src/interfaces/libpq++/examples/Makefile
+++ b/src/interfaces/libpq++/examples/Makefile
@@ -5,7 +5,11 @@
 SRCDIR= ../..
 include ../../Makefile.global
 
-CXXFLAGS= $(CFLAGS)
+# We have to override -Werror, which makes warnings, fatal, because we
+# inevitably get the warning, "abstract declarator used as declaration"
+# because of our inclusion of c.h and we don't know how to stop that.
+
+CXXFLAGS= $(CFLAGS) -Wno-error
 
 INCLUDE_OPT= \
              -I.. \
diff --git a/src/interfaces/libpq++/examples/testlibpq0.cc b/src/interfaces/libpq++/examples/testlibpq0.cc
index 76f3ea80712..e8adb21f1be 100644
--- a/src/interfaces/libpq++/examples/testlibpq0.cc
+++ b/src/interfaces/libpq++/examples/testlibpq0.cc
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlibpq0.cc,v 1.1.1.1 1996/07/09 06:22:18 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlibpq0.cc,v 1.2 1996/11/18 01:44:23 bryanh Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -18,7 +18,7 @@
 #include "libpq++.H"
 
 int 
-main(int argc, char** argv)
+main()
 {
   ExecStatusType status;
   PGenv env;
@@ -41,7 +41,7 @@ main(int argc, char** argv)
 	if((status = data->exec(buf)) == PGRES_TUPLES_OK) 
 	     data->printtuples(stdout, 1, "|", 1, 0);
 	else
-	     printf("status = %s\nerrorMessage = %s\n", status,
+	     printf("status = %d\nerrorMessage = %s\n", status,
 						   data->errormessage());
       else
 	done = 1;
diff --git a/src/interfaces/libpq++/examples/testlibpq2.cc b/src/interfaces/libpq++/examples/testlibpq2.cc
index 8eafea00b7a..5acba9666cd 100644
--- a/src/interfaces/libpq++/examples/testlibpq2.cc
+++ b/src/interfaces/libpq++/examples/testlibpq2.cc
@@ -24,8 +24,6 @@ INSERT INTO TBL1 values (10);
 main()
 {
   char* dbName;
-  int nFields;
-  int i,j;
 
   /* begin, by creating the parameter environtment for a backend
      connection. When no parameters are given then the system will
diff --git a/src/interfaces/libpq++/examples/testlibpq3.cc b/src/interfaces/libpq++/examples/testlibpq3.cc
index 1146dffac98..b1e94e487e3 100644
--- a/src/interfaces/libpq++/examples/testlibpq3.cc
+++ b/src/interfaces/libpq++/examples/testlibpq3.cc
@@ -35,9 +35,8 @@ extern "C" {
 main()
 {
   char* dbName;
-  int nFields;
-  int i,j;
   int i_fnum, d_fnum, p_fnum;
+  int i;
 
   /* begin, by creating the parameter environtment for a backend
      connection. When no parameters are given then the system will
diff --git a/src/interfaces/libpq++/examples/testlibpq4.cc b/src/interfaces/libpq++/examples/testlibpq4.cc
index 9d5ca3ec769..dc78031843f 100644
--- a/src/interfaces/libpq++/examples/testlibpq4.cc
+++ b/src/interfaces/libpq++/examples/testlibpq4.cc
@@ -7,12 +7,9 @@
 #include <stdio.h>
 #include "libpq++.H"
 
-#define DEBUG printf("Got here %d\n", __LINE__);
 main()
 {
   char* dbName;
-  int nFields;
-  int i,j;
 
   /* begin, by creating the parameter environment for a backend
      connection. When no parameters are given then the system will
diff --git a/src/interfaces/libpq++/examples/testlo.cc b/src/interfaces/libpq++/examples/testlo.cc
index be3459794f9..8e9b4757dff 100644
--- a/src/interfaces/libpq++/examples/testlo.cc
+++ b/src/interfaces/libpq++/examples/testlo.cc
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlo.cc,v 1.1.1.1 1996/07/09 06:22:19 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlo.cc,v 1.2 1996/11/18 01:44:28 bryanh Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -22,7 +22,6 @@ main(int argc, char **argv)
 {
     char *in_filename, *out_filename;
     char *database;
-    Oid lobjOid;
     PGenv env;
     PGlobj *object;