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Diffstat (limited to 'shared/ossp_uuid/uuid_ui128.h')
| -rw-r--r-- | shared/ossp_uuid/uuid_ui128.h | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/shared/ossp_uuid/uuid_ui128.h b/shared/ossp_uuid/uuid_ui128.h deleted file mode 100644 index 4e19c9b2..00000000 --- a/shared/ossp_uuid/uuid_ui128.h +++ /dev/null @@ -1,114 +0,0 @@ -/* -** OSSP ui128 - 128-Bit Arithmetic -** Copyright (c) 2002-2005 Ralf S. Engelschall <rse@engelschall.com> -** Copyright (c) 2002-2005 The OSSP Project <http://www.ossp.org/> -** -** This file is part of OSSP ui128, a 128-bit arithmetic library -** which can be found at http://www.ossp.org/pkg/lib/ui128/. -** -** Permission to use, copy, modify, and distribute this software for -** any purpose with or without fee is hereby granted, provided that -** the above copyright notice and this permission notice appear in all -** copies. -** -** THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED -** WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -** MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -** IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR -** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -** USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT -** OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -** SUCH DAMAGE. -** -** ui128.h: API declaration -*/ - -#ifndef __UI128_H__ -#define __UI128_H__ - -#include <string.h> - -#define UI128_PREFIX uuid_ - -/* embedding support */ -#ifdef UI128_PREFIX -#if defined(__STDC__) || defined(__cplusplus) -#define __UI128_CONCAT(x,y) x ## y -#define UI128_CONCAT(x,y) __UI128_CONCAT(x,y) -#else -#define __UI128_CONCAT(x) x -#define UI128_CONCAT(x,y) __UI128_CONCAT(x)y -#endif -#define ui128_t UI128_CONCAT(UI128_PREFIX,ui128_t) -#define ui128_zero UI128_CONCAT(UI128_PREFIX,ui128_zero) -#define ui128_max UI128_CONCAT(UI128_PREFIX,ui128_max) -#define ui128_n2i UI128_CONCAT(UI128_PREFIX,ui128_n2i) -#define ui128_i2n UI128_CONCAT(UI128_PREFIX,ui128_i2n) -#define ui128_s2i UI128_CONCAT(UI128_PREFIX,ui128_s2i) -#define ui128_i2s UI128_CONCAT(UI128_PREFIX,ui128_i2s) -#define ui128_add UI128_CONCAT(UI128_PREFIX,ui128_add) -#define ui128_addn UI128_CONCAT(UI128_PREFIX,ui128_addn) -#define ui128_sub UI128_CONCAT(UI128_PREFIX,ui128_sub) -#define ui128_subn UI128_CONCAT(UI128_PREFIX,ui128_subn) -#define ui128_mul UI128_CONCAT(UI128_PREFIX,ui128_mul) -#define ui128_muln UI128_CONCAT(UI128_PREFIX,ui128_muln) -#define ui128_div UI128_CONCAT(UI128_PREFIX,ui128_div) -#define ui128_divn UI128_CONCAT(UI128_PREFIX,ui128_divn) -#define ui128_and UI128_CONCAT(UI128_PREFIX,ui128_and) -#define ui128_or UI128_CONCAT(UI128_PREFIX,ui128_or) -#define ui128_xor UI128_CONCAT(UI128_PREFIX,ui128_xor) -#define ui128_not UI128_CONCAT(UI128_PREFIX,ui128_not) -#define ui128_rol UI128_CONCAT(UI128_PREFIX,ui128_rol) -#define ui128_ror UI128_CONCAT(UI128_PREFIX,ui128_ror) -#define ui128_len UI128_CONCAT(UI128_PREFIX,ui128_len) -#define ui128_cmp UI128_CONCAT(UI128_PREFIX,ui128_cmp) -#endif - -typedef struct { - unsigned char x[16]; /* x_0, ..., x_15 */ -} ui128_t; - -#define ui128_cons(x15,x14,x13,x12,x11,x10,x9,x8,x7,x6,x5,x4,x3,x2,x1,x0) \ - { { 0x##x0, 0x##x1, 0x##x2, 0x##x3, 0x##x4, 0x##x5, 0x##x6, 0x##x7, \ - { { 0x##x8, 0x##x9, 0x##x10, 0x##x11, 0x##x12, 0x##x13, 0x##x14, 0x##x15 } } - -/* particular values */ -extern ui128_t ui128_zero (void); -extern ui128_t ui128_max (void); - -/* import and export via ISO-C "unsigned long" */ -extern ui128_t ui128_n2i (unsigned long n); -extern unsigned long ui128_i2n (ui128_t x); - -/* import and export via ISO-C string of arbitrary base */ -extern ui128_t ui128_s2i (const char *str, char **end, int base); -extern char * ui128_i2s (ui128_t x, char *str, size_t len, int base); - -/* arithmetical operations */ -extern ui128_t ui128_add (ui128_t x, ui128_t y, ui128_t *ov); -extern ui128_t ui128_addn (ui128_t x, int y, int *ov); -extern ui128_t ui128_sub (ui128_t x, ui128_t y, ui128_t *ov); -extern ui128_t ui128_subn (ui128_t x, int y, int *ov); -extern ui128_t ui128_mul (ui128_t x, ui128_t y, ui128_t *ov); -extern ui128_t ui128_muln (ui128_t x, int y, int *ov); -extern ui128_t ui128_div (ui128_t x, ui128_t y, ui128_t *ov); -extern ui128_t ui128_divn (ui128_t x, int y, int *ov); - -/* bit operations */ -extern ui128_t ui128_and (ui128_t x, ui128_t y); -extern ui128_t ui128_or (ui128_t x, ui128_t y); -extern ui128_t ui128_xor (ui128_t x, ui128_t y); -extern ui128_t ui128_not (ui128_t x); -extern ui128_t ui128_rol (ui128_t x, int s, ui128_t *ov); -extern ui128_t ui128_ror (ui128_t x, int s, ui128_t *ov); - -/* other operations */ -extern int ui128_len (ui128_t x); -extern int ui128_cmp (ui128_t x, ui128_t y); - -#endif /* __UI128_H__ */ - |