Rename catch_stream -> catch_reusable_string_stream

After everything else was split out, this name much reflects the
actual contents of the file(s).

src/catch2/internal/catch_debug_console.cpp

@@ -9,12 +9,13 @@
 #include <catch2/internal/catch_debug_console.hpp>
 
 #include <catch2/internal/catch_config_android_logwrite.hpp>
-#include <catch2/internal/catch_stream.hpp>
 #include <catch2/internal/catch_platform.hpp>
 #include <catch2/internal/catch_windows_h_proxy.hpp>
 #include <catch2/catch_user_config.hpp>
 #include <catch2/internal/catch_stdstreams.hpp>
 
+#include <ostream>
+
 #if defined(CATCH_CONFIG_ANDROID_LOGWRITE)
 #include <android/log.h>
 

src/catch2/internal/catch_debugger.cpp

@@ -7,7 +7,6 @@
 // SPDX-License-Identifier: BSL-1.0
 #include <catch2/internal/catch_debugger.hpp>
 #include <catch2/internal/catch_errno_guard.hpp>
-#include <catch2/internal/catch_stream.hpp>
 #include <catch2/internal/catch_platform.hpp>
 #include <catch2/internal/catch_stdstreams.hpp>
 

src/catch2/internal/catch_enforce.hpp

@@ -10,7 +10,7 @@
 
 #include <catch2/internal/catch_source_line_info.hpp>
 #include <catch2/internal/catch_compiler_capabilities.hpp>
-#include <catch2/internal/catch_stream.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 
 #include <exception>
 

src/catch2/internal/catch_enum_values_registry.cpp

@@ -7,7 +7,6 @@
 // SPDX-License-Identifier: BSL-1.0
 #include <catch2/internal/catch_enum_values_registry.hpp>
 #include <catch2/internal/catch_string_manip.hpp>
-#include <catch2/internal/catch_stream.hpp>
 
 #include <cassert>
 

src/catch2/internal/catch_output_redirect.hpp

@@ -9,7 +9,7 @@
 #define CATCH_OUTPUT_REDIRECT_HPP_INCLUDED
 
 #include <catch2/internal/catch_platform.hpp>
-#include <catch2/internal/catch_stream.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 #include <catch2/internal/catch_compiler_capabilities.hpp>
 
 #include <cstdio>

src/catch2/internal/catch_reusable_string_stream.cpp

@@ -5,7 +5,7 @@
 //        https://www.boost.org/LICENSE_1_0.txt)
 
 // SPDX-License-Identifier: BSL-1.0
-#include <catch2/internal/catch_stream.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 #include <catch2/internal/catch_singletons.hpp>
 #include <catch2/internal/catch_unique_ptr.hpp>
 

src/catch2/internal/catch_reusable_string_stream.hpp

@@ -5,8 +5,8 @@
 //        https://www.boost.org/LICENSE_1_0.txt)
 
 // SPDX-License-Identifier: BSL-1.0
-#ifndef CATCH_STREAM_HPP_INCLUDED
-#define CATCH_STREAM_HPP_INCLUDED
+#ifndef CATCH_REUSABLE_STRING_STREAM_HPP_INCLUDED
+#define CATCH_REUSABLE_STRING_STREAM_HPP_INCLUDED
 
 #include <catch2/internal/catch_noncopyable.hpp>
 
@@ -54,4 +54,4 @@ namespace Catch {
     };
 }
 
-#endif // CATCH_STREAM_HPP_INCLUDED
+#endif // CATCH_REUSABLE_STRING_STREAM_HPP_INCLUDED

src/catch2/internal/catch_to_string.hpp

@@ -11,7 +11,7 @@
 #include <string>
 
 #include <catch2/internal/catch_compiler_capabilities.hpp>
-#include <catch2/internal/catch_stream.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 
 namespace Catch {
     template <typename T>

src/catch2/internal/catch_xmlwriter.hpp

@@ -8,7 +8,7 @@
 #ifndef CATCH_XMLWRITER_HPP_INCLUDED
 #define CATCH_XMLWRITER_HPP_INCLUDED
 
-#include <catch2/internal/catch_stream.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 #include <catch2/internal/catch_stringref.hpp>
 
 #include <iosfwd>