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#ifndef IEC_TYPES_H

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#define IEC_TYPES_H

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#include <limits.h>

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#include <float.h>

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#include <stdint.h>

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/*********************/

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/*  IEC Types defs   */

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/*********************/

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typedef uint8_t  IEC_BOOL;

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typedef int8_t    IEC_SINT;

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typedef int16_t   IEC_INT;

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typedef int32_t   IEC_DINT;

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typedef int64_t   IEC_LINT;

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typedef uint8_t    IEC_USINT;

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typedef uint16_t   IEC_UINT;

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typedef uint32_t   IEC_UDINT;

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typedef uint64_t   IEC_ULINT;

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typedef uint8_t    IEC_BYTE;

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typedef uint16_t   IEC_WORD;

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typedef uint32_t   IEC_DWORD;

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typedef uint64_t   IEC_LWORD;

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typedef float    IEC_REAL;

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typedef double   IEC_LREAL;

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/* WARNING: When editing the definition of IEC_TIMESPEC, take note that 

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 *          if the order of the two elements 'tv_sec' and 'tv_nsec' is changed, then the macros 

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 *          __time_to_timespec() and __tod_to_timespec() will need to be changed accordingly.

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 *          (these macros may be found in iec_std_lib.h)

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 */

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typedef struct {

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    long int tv_sec;            /* Seconds.  */

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    long int tv_nsec;           /* Nanoseconds.  */

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} /* __attribute__((packed)) */ IEC_TIMESPEC;  /* packed is gcc specific! */

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typedef IEC_TIMESPEC IEC_TIME;

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typedef IEC_TIMESPEC IEC_DATE;

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typedef IEC_TIMESPEC IEC_DT;

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typedef IEC_TIMESPEC IEC_TOD;

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#ifndef STR_MAX_LEN

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#define STR_MAX_LEN 126

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#endif

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#ifndef STR_LEN_TYPE

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#define STR_LEN_TYPE uint8_t

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#endif

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#define __INIT_REAL 0

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#define __INIT_LREAL 0

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#define __INIT_SINT 0

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#define __INIT_INT 0

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#define __INIT_DINT 0

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#define __INIT_LINT 0

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#define __INIT_USINT 0

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#define __INIT_UINT 0

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#define __INIT_UDINT 0

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#define __INIT_ULINT 0

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#define __INIT_TIME (TIME){0,0}

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#define __INIT_BOOL 0

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#define __INIT_BYTE 0

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#define __INIT_WORD 0

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#define __INIT_DWORD 0

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#define __INIT_LWORD 0

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#define __INIT_STRING (STRING){0,""}

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//#define __INIT_WSTRING

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#define __INIT_DATE (DATE){0,0}

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#define __INIT_TOD (TOD){0,0}

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#define __INIT_DT (DT){0,0}

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typedef STR_LEN_TYPE __strlen_t;

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typedef struct {

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    __strlen_t len;

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    uint8_t body[STR_MAX_LEN];

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} /* __attribute__((packed)) */ IEC_STRING;  /* packed is gcc specific! */

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#endif /*IEC_TYPES_H*/