diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/tng_io.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/include/tng_io.h b/include/tng_io.h index ea2add5..6acbe47 100644 --- a/include/tng_io.h +++ b/include/tng_io.h @@ -225,7 +225,66 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> + + +#ifdef USE_STD_INTTYPES_H #include <inttypes.h> +#else + +/* Visual Studio does not contain inttypes.h and stdint.h. Some defines and + * typedefs are used from the GNU C Library */ + +/* This first part is from stdint.h (GNU C Library) */ +#ifndef __int8_t_defined +# define __int8_t_defined +typedef signed char int8_t; +typedef short int int16_t; +typedef int int32_t; +# if __WORDSIZE == 64 +typedef long int int64_t; +# else +__extension__ +typedef long long int int64_t; +# endif +#endif + +typedef unsigned char uint8_t; +typedef unsigned short int uint16_t; +#ifndef __uint32_t_defined +typedef unsigned int uint32_t; +# define __uint32_t_defined +#endif +#if __WORDSIZE == 64 +typedef unsigned long int uint64_t; +#else +__extension__ +typedef unsigned long long int uint64_t; +#endif + +/* This is from inttypes.h (GNU C Library) */ +/* The ISO C99 standard specifies that these macros must only be + defined if explicitly requested. */ +#if !defined __cplusplus || defined __STDC_FORMAT_MACROS + +# if __WORDSIZE == 64 +# define __PRI64_PREFIX "l" +# define __PRIPTR_PREFIX "l" +# else +# define __PRI64_PREFIX "ll" +# define __PRIPTR_PREFIX +# endif + +/* From stdint.h (GNU C Library) */ +/* Macros for printing format specifiers. */ +/* Decimal notation. */ +# define PRId8 "d" +# define PRId16 "d" +# define PRId32 "d" +# define PRId64 __PRI64_PREFIX "d" +#endif + +#endif + /** The version of this TNG build */ #define TNG_VERSION 2 |