mirror of
git://git.code.sf.net/p/zsh/code
synced 2024-11-19 13:33:52 +01:00
20 lines
654 B
Plaintext
20 lines
654 B
Plaintext
|
texinode(The clone Module)(The comp1 Module)(The cap Module)(Zsh Modules)
|
||
|
|
sect(The clone Module)
|
||
|
|
The tt(clone) module makes available one builtin command:
|
||
|
|
|
||
|
|
startitem()
|
||
|
|
findex(clone)
|
||
|
|
cindex(shell, cloning)
|
||
|
|
cindex(cloning the shell)
|
||
|
|
cindex(terminal)
|
||
|
|
item(tt(clone) var(tty))(
|
||
|
|
Creates a forked instance of the current shell, attached to the specified
|
||
|
|
var(tty). In the new shell, the tt(PID), tt(PPID) and tt(TTY) special
|
||
|
|
parameters are changed appropriately. tt($!) is set to zero in the new
|
||
|
|
shell, and to the new shell's PID in the original shell.
|
||
|
|
|
||
|
|
The return value of the builtin is zero in both shells if successful,
|
||
|
|
and non-zero on error.
|
||
|
|
)
|
||
|
|
enditem()
|