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authorAndrei Karas <akaras@inbox.ru>2012-02-24 22:21:02 +0300
committerAndrei Karas <akaras@inbox.ru>2012-02-24 22:21:02 +0300
commit490a93a1d7a347ab586637bf9d8163e114285a02 (patch)
treecae315ef7502f6e9b4b55bd68bac66d5fb8e33ff /src/logger.cpp
parenta5926417dad1f91966ccacfc5572369d309c59be (diff)
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Add safe error string reporting function.
Diffstat (limited to 'src/logger.cpp')
-rw-r--r--src/logger.cpp30
1 files changed, 29 insertions, 1 deletions
diff --git a/src/logger.cpp b/src/logger.cpp
index 8eba8fdb9..3c439136b 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -189,6 +189,34 @@ void Logger::log(const char *log_text, ...)
delete [] buf;
}
+// here string must be safe for any usage
+void Logger::safeError(const std::string &error_text)
+{
+ log("Error: %s", error_text.c_str());
+#ifdef WIN32
+ MessageBox(nullptr, error_text.c_str(), "Error", MB_ICONERROR | MB_OK);
+#elif defined __APPLE__
+// Str255 msg;
+// CFStringRef error;
+// error = CFStringCreateWithCString(nullptr,
+// error_text.c_str(),
+// kCFStringEncodingMacRoman);
+// CFStringGetPascalString(error, msg, 255, kCFStringEncodingMacRoman);
+// StandardAlert(kAlertStopAlert,
+// (const unsigned char*)"\pError",
+// (ConstStr255Param) msg, nullptr, nullptr);
+#elif defined __linux__ || __linux
+ std::cerr << "Error: " << error_text << std::endl;
+ std::string msg = "xmessage \"" + error_text + "\"";
+ if (system(msg.c_str()) == -1)
+ std::cerr << "Error: " << error_text << std::endl;
+#else
+ std::cerr << "Error: " << error_text << std::endl;
+#endif
+ exit(1);
+}
+
+// here string can be unsafe strings
void Logger::error(const std::string &error_text)
{
log("Error: %s", error_text.c_str());
@@ -206,7 +234,7 @@ void Logger::error(const std::string &error_text)
// (ConstStr255Param) msg, nullptr, nullptr);
#elif defined __linux__ || __linux
std::cerr << "Error: " << error_text << std::endl;
- std::string msg = "xmessage \"Error happand. Please see log file for more information.\"";
+ std::string msg = "xmessage \"Error happend. Please see log file for more information.\"";
if (system(msg.c_str()) == -1)
std::cerr << "Error: " << error_text << std::endl;
#else