FDCLOSE(1) BSD General Commands Manual FDCLOSE(1)
NAME
fdclose — close a given file descriptor, then execute a program
SYNOPSIS
fdclose fd prog...
DESCRIPTION
fdclose closes the file descriptor number fd, then exec(3)s into prog with its arguments.
‘fdclose n prog...’ is roughly equivalent to ‘sh -c ’exec prog... n<&-’’
SEE ALSO
emptyenv(1), envfile(1), exec(1), execline-cd(1), execline-umask(1), exit(1), export(1), fdblock(1), fdmove(1), fdreserve(1), fdswap(1), getcwd(1), getpid(1), heredoc(1), piperw(1), posix-cd(1), posix-umask(1), redirfd(1), trap(1), tryexec(1), unexport(1), wait(1), withstdinas(1), exec(3)
This man page is ported from the authoritative documentation at: https://skarnet.org/software/execline/fdclose.html
AUTHORS
Laurent Bercot
Alexis <
[email protected] > (man page port)
BSD February 14, 2021 BSD