setChildSetup
Sets up a child setup function.
The child setup function will be called after fork() but before exec() on the child's side.
Since
2.40
Parameters
childSetup
a #GSpawnChildSetupFunc to use as the child setup function
Sets up a child setup function.
The child setup function will be called after fork() but before exec() on the child's side.
2.40
a #GSpawnChildSetupFunc to use as the child setup function