diff --git a/indra/llcommon/llpreprocessor.h b/indra/llcommon/llpreprocessor.h
index 2879038c3652c3e54d5a9aa4e6d6559f700c439a..ef015fdce4b9173bcb6a6dbda9ad6a1da23e9623 100644
--- a/indra/llcommon/llpreprocessor.h
+++ b/indra/llcommon/llpreprocessor.h
@@ -198,6 +198,8 @@
#define LL_TO_STRING_HELPER(x) #x
#define LL_TO_STRING(x) LL_TO_STRING_HELPER(x)
+#define LL_TO_WSTRING_HELPER(x) L#x
+#define LL_TO_WSTRING(x) LL_TO_WSTRING_HELPER(x)
#define LL_FILE_LINENO_MSG(msg) __FILE__ "(" LL_TO_STRING(__LINE__) ") : " msg
#define LL_GLUE_IMPL(x, y) x##y
#define LL_GLUE_TOKENS(x, y) LL_GLUE_IMPL(x, y)
diff --git a/indra/llcommon/stringize.h b/indra/llcommon/stringize.h
index a5a90d72973f291714b8153e5ea40a2ee0c3b0db..38dd198ad319760c3be12230b1dfe2975421a9d9 100644
--- a/indra/llcommon/stringize.h
+++ b/indra/llcommon/stringize.h
@@ -30,7 +30,6 @@
#define LL_STRINGIZE_H
#include <sstream>
-#include <boost/phoenix/phoenix.hpp>
#include <llstring.h>
/**
@@ -53,12 +52,7 @@ std::basic_string<CHARTYPE> gstringize(const T& item)
*/
inline std::string stringize(const std::wstring& item)
{
- LL_WARNS() << "WARNING: Possible narrowing" << LL_ENDL;
-
- std::string s;
-
- s = wstring_to_utf8str(item);
- return gstringize<char>(s);
+ return wstring_to_utf8str(item);
}
/**
@@ -76,7 +70,10 @@ std::string stringize(const T& item)
*/
inline std::wstring wstringize(const std::string& item)
{
- return gstringize<wchar_t>(item.c_str());
+ // utf8str_to_wstring() returns LLWString, which isn't necessarily the
+ // same as std::wstring
+ LLWString s(utf8str_to_wstring(item));
+ return std::wstring(s.begin(), s.end());
}
/**
@@ -91,10 +88,10 @@ std::wstring wstringize(const T& item)
/**
* stringize_f(functor)
*/
-template <typename Functor>
-std::string stringize_f(Functor const & f)
+template <typename CHARTYPE, typename Functor>
+std::basic_string<CHARTYPE> stringize_f(Functor const & f)
{
- std::ostringstream out;
+ std::basic_ostringstream<CHARTYPE> out;
f(out);
return out.str();
}
@@ -108,31 +105,37 @@ std::string stringize_f(Functor const & f)
* return out.str();
* @endcode
*/
-#define STRINGIZE(EXPRESSION) (stringize_f(boost::phoenix::placeholders::arg1 << EXPRESSION))
+#define STRINGIZE(EXPRESSION) (stringize_f<char>([&](std::ostream& out){ out << EXPRESSION; }))
+/**
+ * WSTRINGIZE() is the wstring equivalent of STRINGIZE()
+ */
+#define WSTRINGIZE(EXPRESSION) (stringize_f<wchar_t>([&](std::wostream& out){ out << EXPRESSION; }))
/**
* destringize(str)
* defined for symmetry with stringize
- * *NOTE - this has distinct behavior from boost::lexical_cast<T> regarding
+ * @NOTE - this has distinct behavior from boost::lexical_cast<T> regarding
* leading/trailing whitespace and handling of bad_lexical_cast exceptions
+ * @NOTE - no need for dewstringize(), since passing std::wstring will Do The
+ * Right Thing
*/
-template <typename T>
-T destringize(std::string const & str)
+template <typename T, typename CHARTYPE>
+T destringize(std::basic_string<CHARTYPE> const & str)
{
- T val;
- std::istringstream in(str);
- in >> val;
+ T val;
+ std::basic_istringstream<CHARTYPE> in(str);
+ in >> val;
return val;
}
/**
* destringize_f(str, functor)
*/
-template <typename Functor>
-void destringize_f(std::string const & str, Functor const & f)
+template <typename CHARTYPE, typename Functor>
+void destringize_f(std::basic_string<CHARTYPE> const & str, Functor const & f)
{
- std::istringstream in(str);
+ std::basic_istringstream<CHARTYPE> in(str);
f(in);
}
@@ -143,8 +146,11 @@ void destringize_f(std::string const & str, Functor const & f)
* std::istringstream in(str);
* in >> item1 >> item2 >> item3 ... ;
* @endcode
+ * @NOTE - once we get generic lambdas, we shouldn't need DEWSTRINGIZE() any
+ * more since DESTRINGIZE() should do the right thing with a std::wstring. But
+ * until then, the lambda we pass must accept the right std::basic_istream.
*/
-#define DESTRINGIZE(STR, EXPRESSION) (destringize_f((STR), (boost::phoenix::placeholders::arg1 >> EXPRESSION)))
-
+#define DESTRINGIZE(STR, EXPRESSION) (destringize_f((STR), [&](std::istream& in){in >> EXPRESSION;}))
+#define DEWSTRINGIZE(STR, EXPRESSION) (destringize_f((STR), [&](std::wistream& in){in >> EXPRESSION;}))
#endif /* ! defined(LL_STRINGIZE_H) */
diff --git a/indra/llcommon/tests/wrapllerrs.h b/indra/llcommon/tests/wrapllerrs.h
index 9a4bbbd630d002a6effa410c39e737f0dfc23d89..08fbf19b1cdccec7323769b515246737368de2d0 100644
--- a/indra/llcommon/tests/wrapllerrs.h
+++ b/indra/llcommon/tests/wrapllerrs.h
@@ -109,6 +109,12 @@ class CaptureLogRecorder : public LLError::Recorder, public boost::noncopyable
mMessages.push_back(message);
}
+ friend inline
+ std::ostream& operator<<(std::ostream& out, const CaptureLogRecorder& log)
+ {
+ return log.streamto(out);
+ }
+
/// Don't assume the message we want is necessarily the LAST log message
/// emitted by the underlying code; search backwards through all messages
/// for the sought string.
@@ -126,7 +132,7 @@ class CaptureLogRecorder : public LLError::Recorder, public boost::noncopyable
throw tut::failure(STRINGIZE("failed to find '" << search
<< "' in captured log messages:\n"
- << boost::ref(*this)));
+ << *this));
}
std::ostream& streamto(std::ostream& out) const
@@ -200,10 +206,4 @@ class CaptureLog : public boost::noncopyable
LLError::RecorderPtr mRecorder;
};
-inline
-std::ostream& operator<<(std::ostream& out, const CaptureLogRecorder& log)
-{
- return log.streamto(out);
-}
-
#endif /* ! defined(LL_WRAPLLERRS_H) */
diff --git a/indra/newview/llversioninfo.cpp b/indra/newview/llversioninfo.cpp
index 375dce485d71b2eec8c332f686a689ecb4bb4b9d..4e07223784dcfc9bde0a297e9ea4978a944ffcf9 100644
--- a/indra/newview/llversioninfo.cpp
+++ b/indra/newview/llversioninfo.cpp
@@ -101,14 +101,11 @@ namespace
{
// LL_VIEWER_CHANNEL is a macro defined on the compiler command line. The
// macro expands to the string name of the channel, but without quotes. We
- // need to turn it into a quoted string. This macro trick does that.
-#define stringize_inner(x) #x
-#define stringize_outer(x) stringize_inner(x)
-
+ // need to turn it into a quoted string. LL_TO_STRING() does that.
/// Storage of the channel name the viewer is using.
// The channel name is set by hardcoded constant,
// or by calling LLVersionInfo::resetChannel()
- std::string sWorkingChannelName(stringize_outer(LL_VIEWER_CHANNEL));
+ std::string sWorkingChannelName(LL_TO_STRING(LL_VIEWER_CHANNEL));
// Storage for the "version and channel" string.
// This will get reset too.
diff --git a/indra/newview/tests/llversioninfo_test.cpp b/indra/newview/tests/llversioninfo_test.cpp
index 2f7a4e96012b8017e53f95c749c0c677938399fc..58f0469552384bfaef146c6beaab05efff9ff7f9 100644
--- a/indra/newview/tests/llversioninfo_test.cpp
+++ b/indra/newview/tests/llversioninfo_test.cpp
@@ -33,10 +33,8 @@
// LL_VIEWER_CHANNEL is a macro defined on the compiler command line. The
// macro expands to the string name of the channel, but without quotes. We
-// need to turn it into a quoted string. This macro trick does that.
-#define stringize_inner(x) #x
-#define stringize_outer(x) stringize_inner(x)
-#define ll_viewer_channel stringize_outer(LL_VIEWER_CHANNEL)
+// need to turn it into a quoted string. LL_TO_STRING() does that.
+#define ll_viewer_channel LL_TO_STRING(LL_VIEWER_CHANNEL)
namespace tut
{