Function: emacs-pid

emacs-pid is a function defined in editfns.c.

Signature

(emacs-pid)

Documentation

Return the process ID of Emacs, as an integer.

View in manual

Probably introduced at or before Emacs version 19.23.

Source Code

// Defined in /usr/src/emacs/src/editfns.c
{
  pid_t pid = getpid ();
  return INT_TO_INTEGER (pid);
}