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POSIX module

dup3

procedureforeign3 overloadsLinux, Android onlySource
overload 1
dup3 :: (__fd: s32, __fd2: s32, __flags: s32) -> s32 #foreign

Parameters

__fd: s32
__fd2: s32
__flags: s32

Returns

s32
overload 2
dup3 :: (__old_fd: s32, __new_fd: s32, __flags: s32) -> s32 #foreign

Parameters

__old_fd: s32
__new_fd: s32
__flags: s32

Returns

s32
overload 3
dup3 :: (__old_fd: s32, __new_fd: s32, __flags: s32) -> s32 #foreign

Parameters

__old_fd: s32
__new_fd: s32
__flags: s32

Returns

s32

See also

dupdup2dysizeeaccess