Searched refs:lstrval (Results 1 – 1 of 1) sorted by relevance
69 static int lstrval = -1; /* return value from last i/o */ variable143 lstrval = 1; in ar_open()193 lstrval = 1; in ar_open()286 lstrval = 1; in ar_open()418 if ((artyp != ISPIPE) || (lstrval <= 0)) in ar_drain()426 lstrval = res; in ar_drain()509 if (lstrval <= 0) in ar_read()510 return(lstrval); in ar_read()565 lstrval = res; in ar_read()594 if (lstrval <= 0) in ar_write()[all …]