Mac/Windows different behaviour for net.Conn.Read | Discord Gophers | Page 1

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make the buffer tobe the same size as the payload length that you expect.
make([]byte, 10)

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if num in num, err := (*c.con).Read(buf) is less than expected, you should read again until either an error occurred or the buffer is full.

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that mean the payload is at least 4bytes.

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yes, also use ReadFull function from io package to do that.

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btw, what is (*c.con) ?

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**net.Conn or *net.Conn? i'm sure you shouldn't dereference *net.Conn.

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you shouldn't dereference *net.Conn

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whats the error says?

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oh, yup. i forgot net.Conn is an interface. my bad. you should not store pointer to an interface though.

#Mac/Windows different behaviour for net.Conn.Read