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#include <libc/fd_props.h> void __dup_fd_properties(int existing_handle, int new_handle); |
Causes the new file descriptor new_handle to refer to the same
fd_properties struct as existing_handle.
This internal function is called by dup and dup2.
For more information, see __set_fd_properties
(see section __set_fd_properties) and
__clear_fd_properties (see section __clear_fd_properties).
None.
| ANSI/ISO C | No |
| POSIX | No |