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Suppress warning when returning thru const or volatile ptr

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GCC gives a warning:
  warning: passing argument 1 of 'memcpy' discards 'const volatile'
  qualifier from pointer target type

and the same for argument 2. These additional casts suppress the
warning.
This commit is contained in:
Tim Bates
2017-04-03 11:19:16 +09:30
parent dd791fe407
commit d2fc813b51
1 changed files with 1 additions and 1 deletions
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lib/cmock_generator_plugin_return_thru_ptr.rb
+1 -1
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@@ -65,7 +65,7 @@ class CMockGeneratorPluginReturnThruPtr
lines << " if (cmock_call_instance->ReturnThruPtr_#{arg_name}_Used)\n"
lines << " {\n"
lines << " UNITY_TEST_ASSERT_NOT_NULL(#{arg_name}, cmock_line, CMockStringPtrIsNULL);\n"
lines << " memcpy(#{arg_name}, cmock_call_instance->ReturnThruPtr_#{arg_name}_Val,\n"
lines << " memcpy((void*)#{arg_name}, (void*)cmock_call_instance->ReturnThruPtr_#{arg_name}_Val,\n"
lines << " cmock_call_instance->ReturnThruPtr_#{arg_name}_Size);\n"
lines << " }\n"
end