Searched refs:FSAFE (Results 1 – 3 of 3) sorted by relevance
367 if (i == j || i < 0 || (j < 0 && i > FSAFE)) in dcopy()387 if (j == -1 && k > FSAFE) in renum()
206 #define FSAFE 5 /* We keep the first 5 descriptors untouched */ macro
433 51. Fix dup2() issues, and introduce FSAFE as the highest file descriptor