Mercurial > hg > orthanc

diff Core/Toolbox.cpp @ 3489:e7723a39adf8

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Fixed alignment issue in Toolbox::DetectEndianness() + made the internal logger use an std::stringstream so that manipulators like "std::hex" are supported (when using ORTHANC_ENABLE_LOGGING_PLUGIN or ORTHANC_ENABLE_LOGGING_STDIO)
author Benjamin Golinvaux <bgo@osimis.io>
date Sat, 10 Aug 2019 13:40:08 +0200
parents 7d72e43f4a2d
children 7ae553d9c366 94f4a18a79cc
line wrap: on
line diff
--- a/Core/Toolbox.cpp	Mon Aug 05 13:57:54 2019 +0200
+++ b/Core/Toolbox.cpp	Sat Aug 10 13:40:08 2019 +0200
@@ -923,14 +923,16 @@
   {
     // http://sourceforge.net/p/predef/wiki/Endianness/
 
-    uint8_t buffer[4];
+    uint32_t bufferView;
+
+    uint8_t* buffer = reinterpret_cast<uint8_t*>(&bufferView);
 
     buffer[0] = 0x00;
     buffer[1] = 0x01;
     buffer[2] = 0x02;
     buffer[3] = 0x03;
 
-    switch (*((uint32_t *)buffer)) 
+    switch (bufferView) 
     {
       case 0x00010203: 
         return Endianness_Big;
@@ -943,7 +945,6 @@
     }
   }
 
-
   std::string Toolbox::WildcardToRegularExpression(const std::string& source)
   {
     // TODO - Speed up this with a regular expression