diff options
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/llappviewerwin32.cpp | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index f9df2b88ed..b7ad28448b 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -79,14 +79,29 @@ namespace { // MiniDmpSender's constructor is defined to accept __wchar_t* instead of - // plain wchar_t*. It would be nice if, when wchar_t is the same as - // __wchar_t, this whole function would optimize away. However, we use it - // only for the arguments to make exactly one call to initialize BugSplat. + // plain wchar_t*. That said, wunder() returns std::basic_string<__wchar_t>, + // NOT plain __wchar_t*, despite the apparent convenience. Calling + // wunder(something).c_str() as an argument expression is fine: that + // std::basic_string instance will survive until the function returns. + // Calling c_str() on a std::basic_string local to wunder() would be + // Undefined Behavior: we'd be left with a pointer into a destroyed + // std::basic_string instance. + + // It would be nice if, when wchar_t is the same as __wchar_t, this whole + // function would optimize away. However, we use it only for the arguments + // to make exactly one call to initialize BugSplat. inline std::basic_string<__wchar_t> wunder(const std::wstring& str) { return { str.begin(), str.end() }; } + // when what we have in hand is a std::string, convert from UTF-8 using + // specific wstringize() overload + inline std::basic_string<__wchar_t> wunder(const std::string& str) + { + return wunder(wstringize(str)); + } + // Irritatingly, MiniDmpSender::setCallback() is defined to accept a // classic-C function pointer instead of an arbitrary C++ callable. If it // did accept a modern callable, we could pass a lambda that binds our @@ -107,7 +122,7 @@ namespace // send the main viewer log file // widen to wstring, convert to __wchar_t, then pass c_str() sBugSplatSender->sendAdditionalFile( - wunder(wstringize(gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "SecondLife.log"))).c_str()); + wunder(gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "SecondLife.log")).c_str()); } return false; @@ -559,7 +574,7 @@ bool LLAppViewerWin32::init() std::string build_data_fname( gDirUtilp->getExpandedFilename(LL_PATH_EXECUTABLE, "build_data.json")); std::ifstream inf(build_data_fname.c_str()); - if (! inf.open()) + if (! inf.is_open()) { LL_WARNS() << "Can't initialize BugSplat, can't read '" << build_data_fname << "'" << LL_ENDL; @@ -570,8 +585,9 @@ bool LLAppViewerWin32::init() Json::Value build_data; if (! reader.parse(inf, build_data, false)) // don't collect comments { + // gah, the typo is baked into their API LL_WARNS() << "Can't initialize BugSplat, can't parse '" << build_data_fname - << "': " << reader.getFormattedErrorMessages() << LL_ENDL; + << "': " << reader.getFormatedErrorMessages() << LL_ENDL; } else { @@ -579,7 +595,7 @@ bool LLAppViewerWin32::init() if (! BugSplat_DB) { LL_WARNS() << "Can't initialize BugSplat, no 'BugSplat DB' entry in '" - << build_data_fname "'" << LL_ENDL; + << build_data_fname << "'" << LL_ENDL; } else { @@ -591,7 +607,7 @@ bool LLAppViewerWin32::init() // have to convert normal wide strings to strings of __wchar_t sBugSplatSender = new MiniDmpSender( - wunder(BugSplat_DB).c_str(), + wunder(BugSplat_DB.asString()).c_str(), wunder(LL_TO_WSTRING(LL_VIEWER_CHANNEL)).c_str(), wunder(version_string).c_str(), nullptr); |