Searched refs:diffpid (Results 1 – 2 of 2) sorted by relevance
56 static pid_t volatile diffpid; variable232 if (0 < diffpid) in cleanup()233 kill (diffpid, SIGPIPE); in cleanup()647 diffpid = vfork (); in main()648 if (diffpid < 0) in main()650 if (! diffpid) in main()714 while (waitpid (diffpid, &wstatus, 0) < 0) in main()719 diffpid = 0; in main()
700 * sdiff.c (diffpid, cleanup, main, edit): Likewise.