libtommath/tommath_c89.h
2019-10-27 18:36:57 +01:00

39 lines
1.0 KiB
C

/* LibTomMath, multiple-precision integer library -- Tom St Denis */
/* SPDX-License-Identifier: Unlicense */
/*
* This header defines custom types which
* are used in c89 mode.
*
* By default, the source uses stdbool.h
* and stdint.h. The command `make c89`
* can be used to convert the source,
* such that this header is used instead.
* Use `make c99` to convert back.
*
* Please adapt the following definitions to your needs!
*/
/* stdbool.h replacement types */
typedef enum { MP_NO, MP_YES } mp_bool;
/* stdint.h replacement types */
typedef __INT8_TYPE__ mp_i8;
typedef __INT16_TYPE__ mp_i16;
typedef __INT32_TYPE__ mp_i32;
typedef __INT64_TYPE__ mp_i64;
typedef __UINT8_TYPE__ mp_u8;
typedef __UINT16_TYPE__ mp_u16;
typedef __UINT32_TYPE__ mp_u32;
typedef __UINT64_TYPE__ mp_u64;
/* inttypes.h replacement, printf format specifier */
# if __WORDSIZE == 64
# define MP_PRI64_PREFIX "l"
# else
# define MP_PRI64_PREFIX "ll"
# endif
#define MP_PRIi64 MP_PRI64_PREFIX "i"
#define MP_PRIu64 MP_PRI64_PREFIX "u"
#define MP_PRIx64 MP_PRI64_PREFIX "x"