Fredrik Fornwall 87db3cfad3 Use Dup2 library function instead of raw syscall
The Dup2 syscall does not exist on 64-bit arm Linux while its
replacement Dup3 does not exist on non-Linux systems.

Using the unix.Dup2 library function instead of raw syscalls
improves the portability across more platforms.
2016-09-08 08:17:31 +01:00
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2016-08-18 22:45:32 +01:00
2016-08-18 22:45:32 +01:00