From 147aa0d423987fd6da7ee75f0e2cb5def94e6054 Mon Sep 17 00:00:00 2001 From: John Mark Bell Date: Wed, 18 Jun 2008 09:25:00 +0000 Subject: Import upstream json-c sources svn path=/trunk/json-c/; revision=4381 --- upstream/bits.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 upstream/bits.h (limited to 'upstream/bits.h') diff --git a/upstream/bits.h b/upstream/bits.h new file mode 100644 index 0000000..2c107cc --- /dev/null +++ b/upstream/bits.h @@ -0,0 +1,27 @@ +/* + * $Id: bits.h,v 1.10 2006/01/30 23:07:57 mclark Exp $ + * + * Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd. + * Michael Clark + * + * This library is free software; you can redistribute it and/or modify + * it under the terms of the MIT license. See COPYING for details. + * + */ + +#ifndef _bits_h_ +#define _bits_h_ + +#ifndef min +#define min(a,b) ((a) < (b) ? (a) : (b)) +#endif + +#ifndef max +#define max(a,b) ((a) > (b) ? (a) : (b)) +#endif + +#define hexdigit(x) (((x) <= '9') ? (x) - '0' : ((x) & 7) + 9) +#define error_ptr(error) ((void*)error) +#define is_error(ptr) ((unsigned long)ptr > (unsigned long)-4000L) + +#endif -- cgit v1.2.3