anonymous_namespace{CrashReportContext.cpp} Namespace Reference

Functions
std::string	StringifyParameters (const std::map< std::string, std::string > &parameters)
bool	StrcpyChecked (char *dest, size_t destsz, const std::string &src)
bool	DumpCallback (const google_breakpad::MinidumpDescriptor &descriptor, void *context, bool succeeded)
bool	StrcpyChecked (wchar_t *dest, size_t destsz, const wchar_t *src)
bool	StrcatChecked (wchar_t *dest, size_t destsz, const wchar_t *src)

Detailed Description

---

Audacity: A Digital Audio Editor

CrashReportContext.cpp

Vitaly Sverchinsky

Some parts of the code are designed to operate while app is crashing, so there may be some restrictions on heap usage. For more information please read Breakpad documentation.

Function Documentation

DumpCallback()

bool anonymous_namespace{CrashReportContext.cpp}::DumpCallback	(	const google_breakpad::MinidumpDescriptor &	descriptor,
		void *	context,
		bool	succeeded
	)

Definition at line 103 of file unix/CrashReportContext.cpp.

    {
        if(succeeded)
        {
            auto crashReportContext = static_cast<CrashReportContext*>(context);
            return SendReport(crashReportContext, descriptor.path());
        }
        return succeeded;
    }

References SendReport().

Referenced by CrashReportContext::StartHandler().

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StrcatChecked()

bool anonymous_namespace{CrashReportContext.cpp}::StrcatChecked	(	wchar_t *	dest,
		size_t	destsz,
		const wchar_t *	src
	)

Definition at line 40 of file win32/CrashReportContext.cpp.

   {
      auto srclen = wcslen(src);
      auto dstlen = wcslen(dest);
      if (srclen + dstlen < destsz)
      {
         memcpy(dest + dstlen, src, sizeof(wchar_t) * srclen);
         dest[srclen + dstlen] = 0;
         return true;
      }
      return false;
   }

StrcpyChecked() [1/2]

bool anonymous_namespace{CrashReportContext.cpp}::StrcpyChecked	(	char *	dest,
		size_t	destsz,
		const std::string &	src
	)

Definition at line 68 of file unix/CrashReportContext.cpp.

    {
        if(src.length() < destsz)
        {
            memcpy(dest, src.c_str(), src.length());
            dest[src.length()] = '\0';
            return true;
        }
        return false;
    }

Referenced by CrashReportContext::SetParameters(), CrashReportContext::SetReportURL(), and CrashReportContext::SetSenderPathUTF8().

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StrcpyChecked() [2/2]

bool anonymous_namespace{CrashReportContext.cpp}::StrcpyChecked	(	wchar_t *	dest,
		size_t	destsz,
		const wchar_t *	src
	)

Definition at line 26 of file win32/CrashReportContext.cpp.

   {
      auto len = wcslen(src);
      if (len < destsz)
      {
         memcpy(dest, src, sizeof(wchar_t) * len);
         dest[len] = 0;
         return true;
      }
      return false;
   }

StringifyParameters()

std::string anonymous_namespace{CrashReportContext.cpp}::StringifyParameters

(

const std::map< std::string, std::string > &

parameters

)

Definition at line 50 of file unix/CrashReportContext.cpp.

    {
        std::stringstream stream;
 
        std::size_t parameterIndex = 0;
        std::size_t parametersCount = parameters.size();
        for (auto& pair : parameters)
        {
            stream << pair.first.c_str() << "=\"" << pair.second.c_str() << "\"";
            ++parameterIndex;
            if (parameterIndex < parametersCount)
                stream << ",";
        }
        return stream.str();
    }

Referenced by CrashReportContext::SetParameters().

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