child's current working directory, or null to inherit parent's, in the GLib file name encoding
child's argument vector, in the GLib file name encoding; it must be non-empty and null-terminated
child's environment, or null to inherit parent's, in the GLib file name encoding
flags from #GSpawnFlags
function to run in the child just before exec()
return location for child process ID, or null
file descriptor to use for child's stdin, or -1
file descriptor to use for child's stdout, or -1
file descriptor to use for child's stderr, or -1
true on success, false if an error was set
Executes a child program asynchronously.
Identical to glib.global.spawnAsyncWithPipesAndFds but with n_fds set to zero, so no FD assignments are used.