• Dridi Boukelmoune's avatar
    Align the lifetime of the PID file to the VUT process · 612b6419
    Dridi Boukelmoune authored
    For out-of-tree code that may set up multiple VUTs in a single process,
    we don't want the VUT that initialized a PID file to remove it if it
    finishes before other VUTs.
    
    A global pseudo-VUT is introduced to keep track of the PID file and
    the error callback in order to use them in the atexit(3) callback.
    
    Original test case by Geoff, slightly modified.
    
    Closes #2651
    612b6419
r02646.vtc 421 Bytes