On 10/17/2018 05:31 PM, Andres Freund wrote:
> Hi,
>
> On 2018-10-17 17:27:14 -0400, Andrew Dunstan wrote:
>> The MSVC compilers are whingeing about recent changes in snprintf.c:
>>
>>
>> src\port\snprintf.c(1051): warning C4146: unary minus operator
>> applied to unsigned type, result still unsigned
>>
>>
>> The line in question reads:
>>
>> uvalue = -(unsigned long long) value;
> Yea, that's intended. Is there a way to silence that one, but just keep
> the code largely similar?
Probably something like:
#if (_MSC_VER >= 1800)
#pragma warning(disable:4146)
#endif
based on float.h.
cheers
andrew
--
Andrew Dunstan https://www.2ndQuadrant.com
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