Searched refs:diffpid (Results 1 – 2 of 2) sorted by relevance
52 static pid_t volatile diffpid; variable234 if (0 < diffpid) in cleanup()235 kill (diffpid, SIGPIPE); in cleanup()649 diffpid = vfork (); in main()650 if (diffpid < 0) in main()652 if (! diffpid) in main()716 while (waitpid (diffpid, &wstatus, 0) < 0) in main()721 diffpid = 0; in main()
1169 * sdiff.c (diffpid, cleanup, main, edit): Likewise.