struct timespec t1;
#if 0
/* POSIX:2008 does not require pid_t in <time.h> unconditionally, and indeed
- it's missing on MacOS X 10.5, FreeBSD 6.4, OpenBSD 4.9, mingw. */
+ it's missing on Mac OS X 10.5, FreeBSD 6.4, OpenBSD 4.9, mingw. */
pid_t t2;
#endif