    PING_OUTPUT_FILE  230 source/ialive.c    sprintf(line, "ping -c %d %s >%s", ping_count, ping_dest, PING_OUTPUT_FILE);
    PING_OUTPUT_FILE  232 source/ialive.c    sprintf(line, "ping -n %d %s >%s", ping_count, ping_dest, PING_OUTPUT_FILE);
    PING_OUTPUT_FILE  382 source/ialive.c    if ((in = fopen(PING_OUTPUT_FILE, "r")) == (FILE *)NULL)
    PING_OUTPUT_FILE  385 source/ialive.c                mname, PING_OUTPUT_FILE);