Searched refs:lstrval (Results 1 – 1 of 1) sorted by relevance
75 static int lstrval = -1; /* return value from last i/o */ variable150 lstrval = 1; in ar_open()200 lstrval = 1; in ar_open()293 lstrval = 1; in ar_open()435 if ((artyp != ISPIPE) || (lstrval <= 0)) in ar_drain()443 lstrval = res; in ar_drain()526 if (lstrval <= 0) in ar_read()527 return(lstrval); in ar_read()582 lstrval = res; in ar_read()611 if (lstrval <= 0) in ar_write()[all …]