From cb1517921f7afaeb39a393148bfdbd342abe4f87 Mon Sep 17 00:00:00 2001
From: mes5k <mes5k>
Date: Sat, 30 Oct 2004 22:26:58 +0000
Subject: [PATCH] yet another fix for HAVE_SSTREAM stuff

---
 include/tclap/MultiArg.h | 22 ++++++++--------------
 include/tclap/ValueArg.h | 20 +++++++-------------
 2 files changed, 15 insertions(+), 27 deletions(-)

diff --git a/include/tclap/MultiArg.h b/include/tclap/MultiArg.h
index 53346a3..045dda3 100644
--- a/include/tclap/MultiArg.h
+++ b/include/tclap/MultiArg.h
@@ -38,6 +38,8 @@
 #include <sstream>
 #elif defined(HAVE_STRSTREAM)
 #include <strstream>
+#else
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
 namespace TCLAP {
@@ -85,16 +87,12 @@ class ValueExtractor
 		{
 			T temp;
 
-#ifdef HAVE_SSTREAM
+#if defined(HAVE_SSTREAM)
 			std::istringstream is(val);
-#elif HAVE_STRSTREAM
+#elif defined(HAVE_STRSTREAM)
 			std::istrstream is(val.c_str());
 #else
-        	throw(SpecificationException(
-							string("Missing sstream or strstream lib, ") +
-			                       "without which, nothing will work.  " +
-								   "Not even sure how you got this far!",
-								toString()));
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
 			int valuesRead = 0;
@@ -350,16 +348,12 @@ void MultiArg<T>::allowedInit()
 	for ( unsigned int i = 0; i < _allowed.size(); i++ )
    	{
 
-#ifdef HAVE_SSTREAM
+#if defined(HAVE_SSTREAM)
    		std::ostringstream os;
-#elif HAVE_STRSTREAM
+#elif defined(HAVE_STRSTREAM)
    		std::ostrstream os;
 #else
-        throw(SpecificationException(
-							string("Missing sstream or strstream lib, ") +
-			                       "without which, nothing will work.  " +
-								   "Not even sure how you got this far!",
-								toString()));
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
    		os << _allowed[i];
diff --git a/include/tclap/ValueArg.h b/include/tclap/ValueArg.h
index 744f1db..e1f8835 100644
--- a/include/tclap/ValueArg.h
+++ b/include/tclap/ValueArg.h
@@ -38,6 +38,8 @@
 #include <sstream>
 #elif defined(HAVE_STRSTREAM)
 #include <strstream>
+#else
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
 namespace TCLAP {
@@ -86,16 +88,12 @@ template<class T> class ValueExtractor
         int extractValue( const std::string& val ) 
 		{
 
-#ifdef HAVE_SSTREAM
+#if defined(HAVE_SSTREAM)
 			std::istringstream is(val);
-#elif HAVE_STRSTREAM
+#elif defined(HAVE_STRSTREAM)
 			std::istrstream is(val.c_str());
 #else
-			throw(SpecificationException(
-							string("Missing sstream or strstream lib, ") +
-									"without which, nothing will work.  " +
-									"Not even sure how you got this far!",
-								toString()));
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
             int valuesRead = 0;
@@ -381,16 +379,12 @@ void ValueArg<T>::allowedInit()
     for ( unsigned int i = 0; i < _allowed.size(); i++ )
     {
 
-#ifdef HAVE_SSTREAM
+#if defined(HAVE_SSTREAM)
         std::ostringstream os;
 #elif defined(HAVE_STRSTREAM)
         std::ostrstream os;
 #else
-		throw(SpecificationException(
-								string("Missing sstream or strstream lib, ") + 
-								       "without which, nothing will work.  " +
-								       "Not even sure how you got this far!", 
-								toString()));
+#error "Need a stringstream (sstream or strstream) to compile!"
 #endif
 
         os << _allowed[i];