$NetBSD: patch-ac,v 1.3 2010/08/11 12:21:56 dsainty Exp $

Defining _XOPEN_SOURCE breaks the build under NetBSD.

The default C++ precision of 6 digits is Very risky in a database context.

As with DATE fields, if a TIME field is unset (hour value 24+), output an
empty string.

--- libsupport/csvfile.cpp.orig	2003-06-20 11:37:47.000000000 +1200
+++ libsupport/csvfile.cpp	2010-08-09 22:30:58.306485980 +1200
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE
+#include <string.h>
 
 #include <iostream>
 #include <fstream>
@@ -299,6 +299,7 @@
         break;
 
     case PalmLib::FlatFile::Field::FLOAT:
+        fldstr.precision(12);
         fldstr << field.v_float;
         break;
 
@@ -329,7 +330,7 @@
         break;            
 
     case PalmLib::FlatFile::Field::TIME:
-        {
+        if (field.v_time.hour <= 23) {
             char buf[1024];
             struct tm tm;
             const struct tm * tm_ptr;