Author :
Nick Mathewson
Date :
2010-07-13 11:06:08
Hash :7c2dea16 Message :Pass flags to fcntl(F_SETFL) and fcntl(F_SETFD) as int, not long
Everybody but Linux documents this as taking an int, and Linux is
very tolerant of getting an int instead. If it weren't, everybody
doing fcntl(fd,F_SETFL,O_NONBLOCK) would break, since the glibc
headers define O_NONBLOCK as an int literal.