My problem here was that I was using I was using ParseFromString, after
reading from socket. In order to get this to work I had to use
ParseFromArray.
Not working code
len = recvfrom(sockfd, buffer, MAX_LENGTH ,
MSG_WAITALL, (struct sockaddr*) &cliaddr, (socklen_t*) &size);
if (len > 0) {
// Add ending string to buffer.
buffer[len] = '\0';
string data = string(buffer)
common::Message message;
if (message.ParseFromString(data)) {
working code
len = recvfrom(sockfd, buffer, MAX_LENGTH ,
MSG_WAITALL, (struct sockaddr*) &cliaddr, (socklen_t*) &size);
if (len > 0) {
// Add ending string to buffer.
buffer[len] = '\0';
common::Message message;
if (! message .ParseFromArray(buffer, len+1)) {
On Friday, September 23, 2022 at 4:52:25 PM UTC-4 [email protected] wrote:
> Can you provide a reproduction for us?
>
> On Fri, Sep 23, 2022 at 1:38 PM Timothy Sutton <[email protected]>
> wrote:
>
>> I am having issues parsing messages with doubles inside of C++ they seem
>> to end up always zero when I parse them. I can seem that int fields are
>> being populated with the correct data, but not doubles. I tried using both
>> the 3.21 and 3.15 libraries to no success. If I parse these same messages
>> with my java application I see that I get the results as expected.
>>
>> Has anyone seen a similar problem?
>>
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>>
>> <https://groups.google.com/d/msgid/protobuf/f2aeb80a-0e16-4c26-beda-d58b13f4a579n%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>
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