Re: [PATCH v2] mingw: emulate write(2) that fails with a EPIPE

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Johannes Sixt <j6t@xxxxxxxx> writes:

>> +#undef write
>> +ssize_t mingw_write(int fd, const void *buf, size_t len)
>> +{
>> +	ssize_t result = write(fd, buf, len);
>> +
>> +	if (result < 0 && errno == EINVAL && buf) {
>> +		/* check if fd is a pipe */
>> +		HANDLE h = (HANDLE) _get_osfhandle(fd);
>> +		if (GetFileType(h) == FILE_TYPE_PIPE)
>> +			errno = EPIPE;
>> +		else
>> +			errno = EINVAL;
>> +	}
>> +
>> +	return result;
>> +}
>> +
>>   int mingw_access(const char *filename, int mode)
>>   {
>>   	wchar_t wfilename[MAX_PATH];
>
> Looks good. I tested the patch, and it fixes the failure exposed by
> t5571.11.
>
> Acked-by: Johannes Sixt <j6t@xxxxxxxx>
>
> Thanks!

Thanks, both.
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