Tom Thorogood
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7f61c6631b
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Fix dominikh/go-tools nits (#758)
* Remove unused functions and consts
* Address gosimple nits
* Address staticcheck nits
This excludes several that were intentional or weren't actual errors.
* Reduce size of lex struct
This reduces the size of the lex struct by 8 bytes from:
lex.token string: 0-16 (size 16, align 8)
lex.tokenUpper string: 16-32 (size 16, align 8)
lex.length int: 32-40 (size 8, align 8)
lex.err bool: 40-41 (size 1, align 1)
lex.value uint8: 41-42 (size 1, align 1)
padding: 42-48 (size 6, align 0)
lex.line int: 48-56 (size 8, align 8)
lex.column int: 56-64 (size 8, align 8)
lex.torc uint16: 64-66 (size 2, align 2)
padding: 66-72 (size 6, align 0)
lex.comment string: 72-88 (size 16, align 8)
to:
lex.token string: 0-16 (size 16, align 8)
lex.tokenUpper string: 16-32 (size 16, align 8)
lex.length int: 32-40 (size 8, align 8)
lex.err bool: 40-41 (size 1, align 1)
lex.value uint8: 41-42 (size 1, align 1)
lex.torc uint16: 42-44 (size 2, align 2)
padding: 44-48 (size 4, align 0)
lex.line int: 48-56 (size 8, align 8)
lex.column int: 56-64 (size 8, align 8)
lex.comment string: 64-80 (size 16, align 8)
* Reduce size of response struct
This reduces the size of the response struct by 8 bytes from:
response.msg []byte: 0-24 (size 24, align 8)
response.hijacked bool: 24-25 (size 1, align 1)
padding: 25-32 (size 7, align 0)
response.tsigStatus error: 32-48 (size 16, align 8)
response.tsigTimersOnly bool: 48-49 (size 1, align 1)
padding: 49-56 (size 7, align 0)
response.tsigRequestMAC string: 56-72 (size 16, align 8)
response.tsigSecret map[string]string: 72-80 (size 8, align 8)
response.udp *net.UDPConn: 80-88 (size 8, align 8)
response.tcp net.Conn: 88-104 (size 16, align 8)
response.udpSession *github.com/tmthrgd/dns.SessionUDP: 104-112 (size 8, align 8)
response.writer github.com/tmthrgd/dns.Writer: 112-128 (size 16, align 8)
response.wg *sync.WaitGroup: 128-136 (size 8, align 8)
to:
response.msg []byte: 0-24 (size 24, align 8)
response.hijacked bool: 24-25 (size 1, align 1)
response.tsigTimersOnly bool: 25-26 (size 1, align 1)
padding: 26-32 (size 6, align 0)
response.tsigStatus error: 32-48 (size 16, align 8)
response.tsigRequestMAC string: 48-64 (size 16, align 8)
response.tsigSecret map[string]string: 64-72 (size 8, align 8)
response.udp *net.UDPConn: 72-80 (size 8, align 8)
response.tcp net.Conn: 80-96 (size 16, align 8)
response.udpSession *github.com/tmthrgd/dns.SessionUDP: 96-104 (size 8, align 8)
response.writer github.com/tmthrgd/dns.Writer: 104-120 (size 16, align 8)
response.wg *sync.WaitGroup: 120-128 (size 8, align 8)
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2018-09-27 04:02:05 +09:30 |
Miek Gieben
Evgenij Vrublevskij
James Hartig