<AWT Dev> [PATCH] Fix some C++ conformance issues in AWT Windows code

Philip Race philip.race at oracle.com
Tue May 28 21:16:51 UTC 2019


Andrew's name is on the list already.

-phil.

On 5/28/19, 2:04 PM, Sergey Bylokhov wrote:
> Hi, Andrew.
>
> Thank you for the patch! We would be glad to accept patches from you.
> However, you will need to sign an OCA before we can do that:
> https://www.oracle.com/technetwork/community/oca-486395.html
>
> On 28/05/2019 13:52, Andrew Luo wrote:
>> Adding an updated patch.  It seems I missed a file.
>>
>> Testing done: compiled with both /permissive- set and without.
>>
>> Thanks,
>>
>> -Andrew
>>
>> *From:* awt-dev <awt-dev-bounces at openjdk.java.net> *On Behalf Of 
>> *Andrew Luo
>> *Sent:* Monday, May 13, 2019 5:40 PM
>> *To:* awt-dev at openjdk.java.net
>> *Subject:* <AWT Dev> [PATCH] Fix some C++ conformance issues in AWT 
>> Windows code
>>
>> I’ve been trying to get the JDK to compile with the new /permissive- 
>> switch in VS2017 
>> (https://devblogs.microsoft.com/cppblog/permissive-switch/) however 
>> there have been a few issues in various parts of the code.
>>
>> While testing this, I found some issues in the AWT code.  In one case 
>> we name a function with the class:: prefix when the function is 
>> declared inline in the class definition.  Other cases include where 
>> we are assigning string literals to non-const char* variables.  I 
>> took some time to fix these and attached a patch.  Let me know if 
>> there are any comments.
>>
>> c:\Users\Andrew\Documents\mercurial\openjdk\jdk\src\java.desktop\windows\native\libawt\windows\awt.h(343): 
>> error C2440: 'return': cannot convert from 'const unsigned short *' 
>> to 'LPWSTR'
>>
>> c:\Users\Andrew\Documents\mercurial\openjdk\jdk\src\java.desktop\windows\native\libawt\windows\awt.h(343): 
>> note: Conversion from string literal loses const qualifier (see 
>> /Zc:strictStrings)
>>
>> c:\users\andrew\documents\mercurial\openjdk\jdk\src\java.desktop\windows\native\libawt\windows\awt_Component.h(455): 
>> error C2061: syntax error: identifier 'javaKey'
>>
>> c:\users\andrew\documents\mercurial\openjdk\jdk\src\java.desktop\windows\native\libawt\windows\awt_Component.h(455): 
>> error C4430: missing type specifier - int assumed. Note: C++ does not 
>> support default-int
>>
>> Thanks,
>>
>> -Andrew
>>
>
>


More information about the awt-dev mailing list