src/include/time.h, branch release/9.0.0

Remove the Berkeley clause 3's.

2010-02-16T19:39:50Z

Add a few $FreeBSD$

Add POSIX pthread API pthread_getcpuclockid() to get a thread's cpu

2008-03-22T09:59:20Z

time clock id.

Copy the new CLOCK_ defines from sys/time.h for SUSv3 compatibility.

2006-04-15T03:08:55Z

Approved by: rwatson

Add POSIX timer interfaces.

2005-10-30T03:15:05Z

Define CLOCK_* and TIMER_* in time.h, where they are supposed to be.

2005-04-02T12:33:27Z

Change the definition of NULL on ia64 (for LP64 compilations) from

2003-12-07T21:10:06Z

an int constant to a long constant. This change improves consistency in the following two ways: 1. The first 8 arguments are always passed in registers on ia64, which by virtue of the generated code implicitly widens ints to longs and allows the use of an 32-bit integral type for 64-bit arguments. Subsequent arguments are passed onto the memory stack, which does not exhibit the same behaviour and consequently do not allow this. In practice this means that variadic functions taking pointers and given NULL (without cast) work as long as the NULL is passed in one of the first 8 arguments. A SIGSEGV is more likely the result if such would be done for stack-based arguments. This is due to the fact that the upper 4 bytes remain undefined. 2. All 64-bit platforms that FreeBSD supports, with the obvious exception of ia64, allow 32-bit integral types (specifically NULL) when 64-bit pointers are expected in variadic functions by way of how the compiler generates code. As such, code that works correctly (whether rightfully so or not) on any platform other than ia64, may fail on ia64. To more easily allow tweaking of the definition of NULL, this commit removes the 12 definitions in the various headers and puts it in a new header that can be included whenever NULL is to be made visible. This commit fixes GNOME, emacs, xemacs and a whole bunch of ports that I don't particularly care about at this time...

Style: One space between "restrict" qualifier and "*".

2002-09-06T11:24:06Z

Now that _BSD_CLK_TCK_ and _BSD_CLOCKS_PER_SEC_ are the same on all

2002-09-03T00:06:58Z

architectures, move the definition directly into and finish the removal of .

o Merge and into a new header

2002-08-21T16:20:02Z

called . o will continue to live so it can define MD clock macros, which are only MD because of gratuitous differences between architectures. o Change all headers to make use of this. This mainly involves changing: #ifdef _BSD_FOO_T_ typedef _BSD_FOO_T_ foo_t; #undef _BSD_FOO_T_ #endif to: #ifndef _FOO_T_DECLARED typedef __foo_t foo_t; #define _FOO_T_DECLARED #endif Concept by: bde Reviewed by: jake, obrien

- Add the 'restrict' qualifier to the function definition of

2002-08-14T23:20:48Z

strftime(3) for IEEE Std 1003.1-2001 compliance and remove excessive usage of the 'const' qualifier that was neither present in the prototype in the publice header, nor in the local prototype just above the function definition. - Replace the K&R function definition with a ANSI-C one. - Update the prototype of strftime(3) in its manual page.