Commit Graph

10 Commits

Author SHA1 Message Date
Pedro F. Giffuni
e58eb3c437 include: General further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-25 17:09:43 +00:00
Ed Schouten
576fb69bc9 Remove unneeded guard.
There is no reason why <stdbool.h> needs an include guard. It is already
protected by __bool_true_false_are_defined.
2011-12-25 20:15:41 +00:00
Matthew D Fleming
108cd49471 - Define true and false in sys/types.h for _KERNEL consumers, and
typedef bool.  Due to macro expansion it seemed better to use a
   typedef for kernel consumers (specifically ofed won't compile
   without more changes if a define is used).
 - <stdbool.h> should also not re-define bool/true/false if they are
   defined by <sys/types.h>.  It would probably be a programming error
   to define _KERNEL for user-space code, but downstream consumers
   like Isilon have already been including <stdbool.h> in kernel
   sources, and this protects that usage.
 - sizeof(_Bool) is not necessarily the same as sizeof(int), so kernel
   modules should be rebuild with this change.  Bump __FreeBSD_version.

MFC after:	2 weeks
Sponsored by:	Isilon Systems, LLC
2011-12-12 18:44:17 +00:00
Marius Strobl
88e29e1139 The Intel C/C++ compiler doesn't require a typedef for _Bool when compiling
C source so don't declare one when using the GCC-compatibility (defaulting
to GCC 2.95.0) of ICC.

Submitted by:	netchild
MFC after:	1 week
2005-02-19 13:47:33 +00:00
Alfred Perlstein
64a3cc3d0d add a check for GNUC < 3 to typedef bool because gcc 3 always seems to
define it.

Suggested by: tjr
2002-08-16 07:33:14 +00:00
David E. O'Brien
08d68d18e0 Guard definitions for use with C++ code.
Submitted by:	Ed Hall <edhall@yahoo-inc.com>
2002-06-19 06:04:37 +00:00
Jeroen Ruigrok van der Werven
a75b8f47d1 Remove comment, which didn't even help anyway.
Submitted by:	bde, long ago
2001-08-13 13:29:29 +00:00
Jeroen Ruigrok van der Werven
5728844663 Fix some nits:
- whitespace: incorrect usage of tab or space
	- removal of comments which served either no purpose or were
	  misleading

Submitted by:	bde [a while ago]
2001-02-06 23:39:06 +00:00
Jeroen Ruigrok van der Werven
e5c020bf4f Fix stdbool.h to actually work as advertised.
PR:		22936
Submitted by:	Donald J. Maddox <Donald.J.Maddox@cae88-102-101.sc.rr.com>
		bde
2000-11-29 14:41:00 +00:00
Jeroen Ruigrok van der Werven
8cf0402e5d Welcome stdbool.h. A header file from the ANSI C99 specification.
It defines the boolean values.
2000-09-16 07:28:44 +00:00