/* timespec -- System time interface
- Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2013 Free Software
+ Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2016 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
The (int) cast avoids a gcc -Wconversion warning. */
-_GL_TIMESPEC_INLINE int
+_GL_TIMESPEC_INLINE int _GL_ATTRIBUTE_PURE
timespec_cmp (struct timespec a, struct timespec b)
{
return (a.tv_sec < b.tv_sec ? -1
/* Return -1, 0, 1, depending on the sign of A. A.tv_nsec must be
nonnegative. */
-_GL_TIMESPEC_INLINE int
+_GL_TIMESPEC_INLINE int _GL_ATTRIBUTE_PURE
timespec_sign (struct timespec a)
{
return a.tv_sec < 0 ? -1 : a.tv_sec || a.tv_nsec;