On Wed, 30 Apr 2025 03:16:49 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:

>> Nikita Gubarkov has updated the pull request incrementally with one 
>> additional commit since the last revision:
>> 
>>   fixup! 8355904: Use variadic macros for J2dTrace
>
> src/java.desktop/share/native/libawt/java2d/Trace.h line 58:
> 
>> 56: #ifndef DEBUG
>> 57: #define J2dTrace(level, ...)
>> 58: #define J2dTraceLn(level, ...)
> 
> This looks fine, but maybe the string argument could be included as a 
> parameter? Would that improve usability, like better error messages when no 
> arguments are provided, or enhance auto-completion in the IDE?"

There is a trailing comma problem when passing no extra args. I didn't figure 
out how to solve it without `__VA_OPT__` or compiler-specific tricks, so I 
moved the string into variadic part, so that it always has at least one 
parameter.

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PR Review Comment: https://git.openjdk.org/jdk/pull/24949#discussion_r2067922150

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