When generating C code, use the const_value of a symbolic_variable when it is used in a subrange.
#!/bin/sh
#
# copyright 2011 Mario de Sousa (msousa@fe.up.pt)
#
# Offered to the public under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
# General Public License for more details.
#
# This code is made available on the understanding that it will not be
# used in safety-critical situations without a full and competent review.
#
echo "(************************************************)"
echo "(************************************************)"
echo "(*** ***)"
echo "(*** The IEC 61131-3 standard functions ***)"
echo "(*** ***)"
echo "(*** Auto-generated file. Do not edit! ***)"
echo "(*** ***)"
echo "(************************************************)"
echo "(************************************************)"
echo "{disable code generation}"
# Lets parse this file with the C pre-processor!
#cpp <<"END" | sed "s/ FUNCTION/\nFUNCTION/g" | grep -v '#'
# We usee gcc -E instead, as it seems cpp on OSX works differently! However, it needs an input file parameter...
#gcc -E <<"END" | sed "s/ FUNCTION/\nFUNCTION/g" | grep -v '#'
cpp <<"END" | sed "s/ FUNCTION/\nFUNCTION/g" | grep -v '#'
#define __DEFINE_CLASHING_FUNCTIONS
/* Macro that expand to subtypes */
#define __ANY(DO) __ANY_DERIVED(DO) __ANY_ELEMENTARY(DO)
#define __ANY_DERIVED(DO)
#define __ANY_ELEMENTARY(DO) __ANY_MAGNITUDE(DO) __ANY_BIT(DO) __ANY_STRING(DO) __ANY_DATE(DO)
#define __ANY_MAGNITUDE(DO) __ANY_NUM(DO) DO(TIME)
#define __ANY_BIT(DO) __ANY_NBIT(DO) DO(BOOL)
#define __ANY_NBIT(DO) DO(BYTE) DO(WORD) DO(DWORD) DO(LWORD)
#define __ANY_STRING(DO) DO(STRING)
#define __ANY_DATE(DO) DO(DATE) DO(TOD) DO(DT)
#define __ANY_NUM(DO) __ANY_REAL(DO) __ANY_INT(DO)
#define __ANY_REAL(DO) DO(REAL) DO(LREAL)
#define __ANY_INT(DO) __ANY_SINT(DO) __ANY_UINT(DO)
#define __ANY_SINT(DO) DO(SINT) DO(INT) DO(DINT) DO(LINT)
#define __ANY_UINT(DO) DO(USINT) DO(UINT) DO(UDINT) DO(ULINT)
#define __ANY_1(DO,P1) __ANY_DERIVED_1(DO,P1) __ANY_ELEMENTARY_1(DO,P1)
#define __ANY_DERIVED_1(DO,P1)
#define __ANY_ELEMENTARY_1(DO,P1) __ANY_MAGNITUDE_1(DO,P1) __ANY_BIT_1(DO,P1) __ANY_STRING_1(DO,P1) __ANY_DATE_1(DO,P1)
#define __ANY_MAGNITUDE_1(DO,P1) __ANY_NUM_1(DO,P1) DO(TIME,P1)
#define __ANY_BIT_1(DO,P1) __ANY_NBIT_1(DO,P1) DO(BOOL,P1)
#define __ANY_NBIT_1(DO,P1) DO(BYTE,P1) DO(WORD,P1) DO(DWORD,P1) DO(LWORD,P1)
#define __ANY_STRING_1(DO,P1) DO(STRING,P1)
#define __ANY_DATE_1(DO,P1) DO(DATE,P1) DO(TOD,P1) DO(DT,P1)
#define __ANY_NUM_1(DO,P1) __ANY_REAL_1(DO,P1) __ANY_INT_1(DO,P1)
#define __ANY_REAL_1(DO,P1) DO(REAL,P1) DO(LREAL,P1)
#define __ANY_INT_1(DO,P1) __ANY_SINT_1(DO,P1) __ANY_UINT_1(DO,P1)
#define __ANY_SINT_1(DO,P1) DO(SINT,P1) DO(INT,P1) DO(DINT,P1) DO(LINT,P1)
#define __ANY_UINT_1(DO,P1) DO(USINT,P1) DO(UINT,P1) DO(UDINT,P1) DO(ULINT,P1)
/*****************************************************************/
/*****************************************************************/
/***** *****/
/***** IEC 61131-3 *****/
/***** S T A N D A R D F U N C T I O N S *****/
/***** *****/
/*****************************************************************/
/*****************************************************************/
/* NOTE: We only define and declare the explicitly typed standard functions
* (e.g., SIN_REAL, SIN_LREAL, ..., ADD_SINT, ADD_INT, ADD_LINT, ...)
* We do not declare/define the overloaded functions
* (SIN, ADD, ...).
* When handling a call to an overloaded function, the iec2c compiler
* will determine in stage3 the data type of the parameter being passed,
* and in stage4 generate the C code to call the correct
* typed standard function.
*/
/* NOTE on explicit typing of:
* - Table 25 - Standard bit shift functions
* - Table 29 - Character string Functions
* - Table 27 - Standard selection functions (actually, just the MUX function)
*
* In section 2.5.1.4 (Typing, overloading, and type conversion) of the IEC 61131-3 (version 2)
* of the standard, it is stated:
* "A standard function, [...] is said to be overloaded when it
* can operate on input data elements of various types within a generic type designator as defined in
* 2.3.2. For instance, an overloaded addition function on generic type ANY_NUM can operate on data
* of types LREAL, REAL, DINT, INT, and SINT."
* [...]
* "When a function which normally represents an overloaded operator is to be typed, i.e., the types
* of its inputs and outputs restricted to a particular elementary or derived data type as defined in
* 2.3, this shall be done by appending an "underline" character followed by the required type, as
* shown in table 21."
*
* However, this explanation (as well as the example in table 21) only refers to functions where the same
* generic data type is used for the single input and the output parameter.
* How can we create explicitly types functions when this is not the case?
* It does not seem to be covered by the standard.
*
* For this reason, we do not define the LEN_SINT, LEN_INT, LEN_STRING, LEN_[ANY_INT], LEN_[ANY_STRING] functions...
*/
/*****************************************/
/*****************************************/
/* 2.5.1.5.1 Type Conversion Functions */
/*****************************************/
/*****************************************/
/* macros for non-extensible functions */
#define __function_1p(fname,to_TYPENAME,p1_NAME,p1_TYPENAME) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME : p1_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
#define __function_2p(fname,to_TYPENAME,p1_NAME,p1_TYPENAME,p2_NAME,p2_TYPENAME) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME : p1_TYPENAME; p2_NAME : p2_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
#define __function_3p(fname,to_TYPENAME,p1_NAME,p1_TYPENAME,p2_NAME,p2_TYPENAME,p3_NAME,p3_TYPENAME) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME : p1_TYPENAME; p2_NAME : p2_TYPENAME; p3_NAME : p3_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
#define __function_4p(fname,to_TYPENAME,p1_NAME,p1_TYPENAME,p2_NAME,p2_TYPENAME,p3_NAME,p3_TYPENAME,p4_NAME,p4_TYPENAME) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME : p1_TYPENAME; p2_NAME : p2_TYPENAME; p3_NAME : p3_TYPENAME; p4_NAME : p4_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
/* macro for extensible functions */
#define __function_1e(fname,to_TYPENAME,p1_NAME,p1_TYPENAME, FIRST_INDEX) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME FIRST_INDEX .. : p1_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
#define __function_2e(fname,to_TYPENAME,p1_NAME,p1_TYPENAME,p2_NAME,p2_TYPENAME, FIRST_INDEX) \
FUNCTION fname : to_TYPENAME\
VAR_INPUT p1_NAME : p1_TYPENAME; p2_NAME FIRST_INDEX .. : p2_TYPENAME; END_VAR\
RETURN; \
END_FUNCTION\
#define __to_anynum_(from_TYPENAME) __ANY_NUM_1(__iec_,from_TYPENAME)
#define __to_anyint_(from_TYPENAME) __ANY_INT_1(__iec_,from_TYPENAME)
#define __to_anybit_(from_TYPENAME) __ANY_BIT_1(__iec_,from_TYPENAME)
#define __to_anynbit_(from_TYPENAME) __ANY_NBIT_1(__iec_,from_TYPENAME)
#define __to_anysint_(from_TYPENAME) __ANY_SINT_1(__iec_,from_TYPENAME)
#define __to_anyuint_(from_TYPENAME) __ANY_UINT_1(__iec_,from_TYPENAME)
#define __to_anyreal_(from_TYPENAME) __ANY_REAL_1(__iec_,from_TYPENAME)
#define __to_anydate_(from_TYPENAME) __ANY_DATE_1(__iec_,from_TYPENAME)
#define __to_time_(from_TYPENAME) __iec_(TIME,from_TYPENAME)
#define __to_string_(from_TYPENAME) __iec_(STRING,from_TYPENAME)
/*****************/
/* *_TO_** */
/*****************/
#define __iec_(to_TYPENAME,from_TYPENAME) __function_1p(from_TYPENAME##_TO_##to_TYPENAME, to_TYPENAME, IN, from_TYPENAME)
/******** [ANY_BIT]_TO_[ANY_NUM | ANY_BIT] ************/
__ANY_BIT(__to_anynum_)
__ANY_BIT(__to_anybit_)
/******** [ANY_NUM]_TO_[ANY_NUM | ANY_BIT] ************/
__ANY_NUM(__to_anynum_)
__ANY_NUM(__to_anybit_)
/******** [ANY_BIT | ANY_NUM]_TO_[TIME | ANY_DATE] ************/
__ANY_BIT(__to_time_)
__ANY_NUM(__to_time_)
__ANY_BIT(__to_anydate_)
__ANY_NUM(__to_anydate_)
/******** [TIME | ANY_DATE]_TO_[ANY_BIT | ANY_NUM] ************/
__to_anynum_(TIME)
__to_anybit_(TIME)
__ANY_DATE(__to_anynum_)
__ANY_DATE(__to_anybit_)
/******** [ANY_DATE]_TO_[ANY_DATE | TIME] ************/
/* Not supported: DT_TO_TIME */
/*__iec_(to_TYPENAME,from_TYPENAME)*/
__iec_(DATE,DT)
__function_1p(DATE_AND_TIME_TO_DATE, DATE, IN, DT)
__iec_(DT,DT)
__iec_(TOD,DT)
__function_1p(DATE_AND_TIME_TO_TIME_OF_DAY, TOD, IN, DT)
/* Not supported: DATE_TO_TIME */
__iec_(DATE,DATE)
/* Not supported: DATE_TO_DT */
/* Not supported: DATE_TO_TOD */
/* Not supported: TOD_TO_TIME */
/* Not supported: TOD_TO_DATE */
/* Not supported: TOD_TO_DT */
__iec_(TOD,TOD)
/******** TIME_TO_[ANY_DATE] ************/
/* Not supported: TIME_TO_DATE */
/* Not supported: TIME_TO_DT */
/* Not supported: TIME_TO_TOD */
/******** TIME_TO_TIME ************/
__iec_(TIME,TIME)
/******** [ANY_BIT]_TO_STRING ************/
__ANY_BIT(__to_string_)
/******** [ANY_NUM]_TO_STRING ************/
__ANY_NUM(__to_string_)
/******** [ANY_DATE]_TO_STRING ************/
__ANY_DATE(__to_string_)
/******** TIME_TO_STRING ************/
__iec_(STRING,TIME)
/******** STRING_TO_[ANY_BIT] ************/
__to_anybit_(STRING)
/******** STRING_TO_[ANY_NUM] ************/
__to_anynum_(STRING)
/******** STRING_TO_[ANY_DATE] ************/
__to_anydate_(STRING)
/******** STRING_TO_TIME ************/
__iec_(TIME,STRING)
#undef __iec_
/**************/
/* TRUNC */
/**************/
/* overloaded function! */
#define __iec_(to_TYPENAME,from_TYPENAME) __function_1p(TRUNC, to_TYPENAME, IN, from_TYPENAME)
__ANY_REAL(__to_anyint_)
#undef __iec_
/*******************/
/* *_TO_BCD_* */
/*******************/
#define __iec_(to_TYPENAME,from_TYPENAME)\
__function_1p(from_TYPENAME##_TO_BCD_##to_TYPENAME, to_TYPENAME, IN, from_TYPENAME) /* explicitly typed function */\
__function_1p(from_TYPENAME##_TO_BCD, to_TYPENAME, IN, from_TYPENAME) /* overloaded function */
__ANY_UINT(__to_anynbit_)
#undef __iec_
/*******************/
/* *_BCD_TO_* */
/*******************/
#define __iec_(to_TYPENAME,from_TYPENAME)\
__function_1p(from_TYPENAME##_BCD_TO_##to_TYPENAME, to_TYPENAME, IN, from_TYPENAME) /* explicitly typed function */\
__function_1p(BCD_TO_##to_TYPENAME, to_TYPENAME, IN, from_TYPENAME) /* overloaded function */
__ANY_NBIT(__to_anyuint_)
#undef __iec_
/***********************************/
/***********************************/
/* 2.5.1.5.2 Numerical Functions */
/***********************************/
/***********************************/
/******************************************************************/
/*** Table 23 - Standard functions of one numeric variable ***/
/******************************************************************/
/**************/
/* ABS */
/**************/
#define __iec_(TYPENAME) \
__function_1p(ABS_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(ABS, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
__ANY_INT(__iec_)
#undef __iec_
/**************/
/* SQRT */
/**************/
#define __iec_(TYPENAME) \
__function_1p(SQRT_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(SQRT, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* LN */
/**************/
#define __iec_(TYPENAME) \
__function_1p(LN_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(LN, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* LOG */
/**************/
#define __iec_(TYPENAME) \
__function_1p(LOG_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(LOG, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* EXP */
/**************/
#define __iec_(TYPENAME) \
__function_1p(EXP_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(EXP, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* SIN */
/**************/
#define __iec_(TYPENAME) \
__function_1p(SIN_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(SIN, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* COS */
/**************/
#define __iec_(TYPENAME) \
__function_1p(COS_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(COS, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* TAN */
/**************/
#define __iec_(TYPENAME) \
__function_1p(TAN_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(TAN, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* ASIN */
/**************/
#define __iec_(TYPENAME) \
__function_1p(ASIN_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(ASIN, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* ACOS */
/**************/
#define __iec_(TYPENAME) \
__function_1p(ACOS_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(ACOS, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/**************/
/* ATAN */
/**************/
#define __iec_(TYPENAME) \
__function_1p(ATAN_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(ATAN, TYPENAME, IN, TYPENAME) /* overloaded function */
__ANY_REAL(__iec_)
#undef __iec_
/*****************************************************/
/*** Table 24 - Standard arithmetic functions ***/
/*****************************************************/
#define __arith_expand(fname,TYPENAME) \
__function_1e(fname##_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */\
__function_1e(fname, TYPENAME, IN, TYPENAME, 1) /* overloaded function */
#define __arith_static(fname,TYPENAME) \
__function_1p(fname##_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */\
__function_1p(fname, TYPENAME, IN, TYPENAME) /* overloaded function */
/**************/
/* ADD */
/**************/
#define __iec_(TYPENAME) __arith_expand(ADD, TYPENAME)
__ANY_NUM(__iec_)
#undef __iec_
/**************/
/* MUL */
/**************/
#define __iec_(TYPENAME) __arith_expand(MUL, TYPENAME)
__ANY_NUM(__iec_)
#undef __iec_
/**************/
/* SUB */
/**************/
#define __iec_(TYPENAME)\
__function_2p(SUB_##TYPENAME, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* explicitly typed function */\
__function_2p(SUB, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/**************/
/* DIV */
/**************/
#define __iec_(TYPENAME)\
__function_2p(DIV_##TYPENAME, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* explicitly typed function */\
__function_2p(DIV, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/**************/
/* MOD */
/**************/
#ifdef __DEFINE_CLASHING_FUNCTIONS
#define __iec_(TYPENAME)\
__function_2p(MOD_##TYPENAME, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* explicitly typed function */\
__function_2p(MOD, TYPENAME, IN1, TYPENAME, IN2, TYPENAME) /* overloaded function */
__ANY_INT(__iec_)
#undef __iec_
#endif
/**************/
/* EXPT */
/**************/
#define __in1_anyreal_(in2_TYPENAME) __ANY_REAL_1(__iec_,in2_TYPENAME)
#define __iec_(in1_TYPENAME,in2_TYPENAME) \
__function_2p(EXPT, in1_TYPENAME, IN1, in1_TYPENAME, IN2, in2_TYPENAME) /* overloaded function */
__ANY_NUM(__in1_anyreal_)
#undef __iec_
/***************/
/* MOVE */
/***************/
#define __iec_(TYPENAME) __arith_static(MOVE, TYPENAME)
__ANY(__iec_)
#undef __iec_
/***********************************/
/***********************************/
/* 2.5.1.5.3 Bit String Functions */
/***********************************/
/***********************************/
/****************************************************/
/*** Table 25 - Standard bit shift functions ***/
/****************************************************/
/* We do not delcare explcitly typed versions of the functions in table 29.
* See note at top of this file regarding explicitly typed functions for more details.
*/
#define __in1_anybit_(in2_TYPENAME) __ANY_BIT_1(__iec_,in2_TYPENAME)
/**************/
/* SHL */
/**************/
#define __iec_(in1_TYPENAME,in2_TYPENAME) __function_2p(SHL, in1_TYPENAME, IN, in1_TYPENAME, N, in2_TYPENAME) /* overloaded function */
__ANY_INT(__in1_anybit_)
#undef __iec_
/**************/
/* SHR */
/**************/
#define __iec_(in1_TYPENAME,in2_TYPENAME) __function_2p(SHR, in1_TYPENAME, IN, in1_TYPENAME, N, in2_TYPENAME) /* overloaded function */
__ANY_INT(__in1_anybit_)
#undef __iec_
/**************/
/* ROR */
/**************/
#define __iec_(in1_TYPENAME,in2_TYPENAME) __function_2p(ROR, in1_TYPENAME, IN, in1_TYPENAME, N, in2_TYPENAME) /* overloaded function */
__ANY_INT(__in1_anybit_)
#undef __iec_
/**************/
/* ROL */
/**************/
#define __iec_(in1_TYPENAME,in2_TYPENAME) __function_2p(ROL, in1_TYPENAME, IN, in1_TYPENAME, N, in2_TYPENAME) /* overloaded function */
__ANY_INT(__in1_anybit_)
#undef __iec_
/*********************/
/*** Table 26 ***/
/*********************/
/**************/
/* AND */
/**************/
#ifdef __DEFINE_CLASHING_FUNCTIONS
#define __iec_(TYPENAME) \
__function_1e(AND, TYPENAME, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(AND_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_BIT(__iec_)
#undef __iec_
#endif
/*************/
/* OR */
/*************/
#ifdef __DEFINE_CLASHING_FUNCTIONS
#define __iec_(TYPENAME) \
__function_1e(OR, TYPENAME, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(OR_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_BIT(__iec_)
#undef __iec_
#endif
/**************/
/* XOR */
/**************/
#ifdef __DEFINE_CLASHING_FUNCTIONS
#define __iec_(TYPENAME) \
__function_1e(XOR, TYPENAME, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(XOR_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_BIT(__iec_)
#undef __iec_
#endif
/**************/
/* NOT */
/**************/
#ifdef __DEFINE_CLASHING_FUNCTIONS
#define __iec_(TYPENAME) \
__function_1p(NOT, TYPENAME, IN, TYPENAME) /* overloaded function */ \
__function_1p(NOT_##TYPENAME, TYPENAME, IN, TYPENAME) /* explicitly typed function */
__ANY_BIT(__iec_)
#undef __iec_
#endif
/***************************************************/
/***************************************************/
/* 2.5.1.5.4 Selection and comparison Functions */
/***************************************************/
/***************************************************/
/*********************/
/*** Table 27 ***/
/*********************/
/**************/
/* SEL */
/**************/
/* The standard states that the inputs for SEL and MUX must be named starting off from 0,
* unlike remaining functions, that start off at 1.
*/
#define __iec_(TYPENAME) \
__function_3p(SEL, TYPENAME, G, BOOL, IN0, TYPENAME, IN1, TYPENAME) /* overloaded function */ \
__function_3p(SEL_##TYPENAME, TYPENAME, G, BOOL, IN0, TYPENAME, IN1, TYPENAME) /* explicitly typed function */
__ANY(__iec_)
#undef __iec_
/**************/
/* MAX */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(MAX, TYPENAME, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(MAX_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* MIN */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(MIN, TYPENAME, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(MIN_##TYPENAME, TYPENAME, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* LIMIT */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_3p(LIMIT, TYPENAME, MN, TYPENAME, IN, TYPENAME, MX, TYPENAME) /* overloaded function */ \
__function_3p(LIMIT_##TYPENAME, TYPENAME, MN, TYPENAME, IN, TYPENAME, MX, TYPENAME) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* MUX */
/**************/
/* The standard states that the inputs for SEL and MUX must be named starting off from 0,
* unlike remaining functions, that start off at 1.
*/
/* The standard considers the explicit typing of MUX function as a special case...
* It should look like:
* MUX_SINT_REAL, MUX_SINT_STRING, MUX_SINT_[ANY]
* MUX_INT_REAL, MUX_INT_STRING, MUX_INT_[ANY]
* MUX_[ANY_INT]_[ANY]
*/
#define __in1_anyint_(in2_TYPENAME) __ANY_INT_1(__iec_,in2_TYPENAME)
#define __iec_(in1_TYPENAME,in2_TYPENAME) \
__function_2e(MUX, in2_TYPENAME, K, in1_TYPENAME, IN, in2_TYPENAME, 0) /* overloaded function */ \
__function_2e(MUX_##in1_TYPENAME##_##in2_TYPENAME, in2_TYPENAME, K, in1_TYPENAME, IN, in2_TYPENAME, 0) /* explicitly typed function */
__ANY(__in1_anyint_)
#undef __iec_
/******************************************/
/*** Table 28 ***/
/*** Standard comparison functions ***/
/******************************************/
/**************/
/* GT */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(GT, BOOL, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(GT_##TYPENAME, BOOL, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* GE */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(GE, BOOL, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(GE_##TYPENAME, BOOL, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* EQ */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(EQ, BOOL, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(EQ_##TYPENAME, BOOL, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* LT */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(LT, BOOL, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(LT_##TYPENAME, BOOL, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* LE */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_1e(LE, BOOL, IN, TYPENAME, 1) /* overloaded function */ \
__function_1e(LE_##TYPENAME, BOOL, IN, TYPENAME, 1) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/**************/
/* NE */
/**************/
/* Should be for: ANY_ELEMENTARY, but we currently do not support WSTRING yet... */
/* However, we can call __ANY_ELEMENTARY since the __ANY_STRING macro does not call DO(WSTRING) */
#define __iec_(TYPENAME) \
__function_2p(NE, BOOL, IN1, TYPENAME, IN2, TYPENAME) /* overloaded function */ \
__function_2p(NE_##TYPENAME, BOOL, IN1, TYPENAME, IN2, TYPENAME) /* explicitly typed function */
__ANY_ELEMENTARY(__iec_)
#undef __iec_
/*********************************************/
/*********************************************/
/* 2.5.1.5.5 Character string Functions */
/*********************************************/
/*********************************************/
/*************************************/
/*** Table 29 ***/
/*** Character string Functions ***/
/*************************************/
/* We do not delcare explcitly typed versions of the functions in table 29.
* See note at top of this file regarding explicitly typed functions for more details.
*/
#define __A_anyint_(B_TYPENAME) __ANY_INT_1(__iec_,B_TYPENAME)
/***************/
/* LEN */
/***************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_1p(LEN, A_TYPENAME, IN, B_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/****************/
/* LEFT */
/****************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_2p(LEFT, B_TYPENAME, IN, B_TYPENAME, L, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/*****************/
/* RIGHT */
/*****************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_2p(RIGHT, B_TYPENAME, IN, B_TYPENAME, L, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/***************/
/* MID */
/***************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_3p(MID, B_TYPENAME, IN, B_TYPENAME, L, A_TYPENAME, P, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/******************/
/* CONCAT */
/******************/
#define __iec_(TYPENAME) \
__function_1e(CONCAT, TYPENAME, IN, TYPENAME, 1) /* overloaded function */
__ANY_STRING(__iec_)
#undef __iec_
/******************/
/* INSERT */
/******************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_3p(INSERT, B_TYPENAME, IN1, B_TYPENAME, IN2, B_TYPENAME, P, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/******************/
/* DELETE */
/******************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_3p(DELETE, B_TYPENAME, IN, B_TYPENAME, L, A_TYPENAME, P, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/*******************/
/* REPLACE */
/*******************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_4p(REPLACE, B_TYPENAME, IN1, B_TYPENAME, IN2, B_TYPENAME, L, A_TYPENAME, P, A_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/****************/
/* FIND */
/****************/
#define __iec_(A_TYPENAME,B_TYPENAME) \
__function_2p(FIND, A_TYPENAME, IN1, B_TYPENAME, IN2, B_TYPENAME) /* overloaded function */
__ANY_STRING(__A_anyint_)
#undef __iec_
/*********************************************/
/*********************************************/
/* 2.5.1.5.6 Functions of time data types */
/*********************************************/
/*********************************************/
/**************************************/
/*** Table 30 ***/
/*** Functions of time data types ***/
/**************************************/
__function_2p(ADD_TIME, TIME, IN1, TIME, IN2, TIME)
__function_2p(ADD_TOD_TIME, TOD, IN1, TOD, IN2, TIME)
__function_2p(ADD_DT_TIME, DT, IN1, DT, IN2, TIME)
__function_2p(SUB_TIME, TIME, IN1, TIME, IN2, TIME)
__function_2p(SUB_DATE_DATE, TIME, IN1, DATE, IN2, DATE)
__function_2p(SUB_TOD_TIME, TOD, IN1, TOD, IN2, TIME)
__function_2p(SUB_TOD_TOD, TIME, IN1, TOD, IN2, TOD)
__function_2p(SUB_DT_TIME, DT, IN1, DT, IN2, TIME)
__function_2p(SUB_DT_DT, TIME, IN1, DT, IN2, DT)
/*** MULTIME ***/
#define __iec_(TYPENAME) \
__function_2p(MULTIME_##TYPENAME, TIME, IN1, TIME, IN2, TYPENAME) /* explicitly typed function */\
__function_2p(MULTIME, TIME, IN1, TIME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/*** MUL ***/
/* NOTE: We can not include the explicitly typed function
* __function_2p(DIV_##TYPENAME, TIME, IN1, TIME, IN2, TYPENAME)
* as it would clash with another function with the exact same name declared above
* __function_2p(DIV_##TYPENAME, TYPENAME, IN1, TYPENAME, IN2, TYPENAME)
* and the standard does not define this explicitly defined function as being overloaded
* (i.e. having an ANY_***) input or output parameter
* Note that our compiler would nevertheless work just fine with this overloaded declaration.
*/
#define __iec_(TYPENAME) \
__function_2p(MUL, TIME, IN1, TIME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/*** DIVTIME ***/
#define __iec_(TYPENAME) \
__function_2p(DIVTIME_##TYPENAME, TIME, IN1, TIME, IN2, TYPENAME) /* explicitly typed function */\
__function_2p(DIVTIME, TIME, IN1, TIME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/*** DIV ***/
/* NOTE: We can not include the explicitly typed function
* __function_2p(DIV_##TYPENAME, TIME, IN1, TIME, IN2, TYPENAME)
* as it would clash with another function with the exact same name declared above
* __function_2p(DIV_##TYPENAME, TYPENAME, IN1, TYPENAME, IN2, TYPENAME)
* and the standard does not define this explicitly defined function as being overloaded
* (i.e. having an ANY_***) input or output parameter
* Note that our compiler would nevertheless work just fine with this overloaded declaration.
*/
#define __iec_(TYPENAME) \
__function_2p(DIV, TIME, IN1, TIME, IN2, TYPENAME) /* overloaded function */
__ANY_NUM(__iec_)
#undef __iec_
/*** CONCAT_DATE_TOD ***/
__function_2p(CONCAT_DATE_TOD, DT, IN1, DATE, IN2, TOD)
/****************************************************/
/****************************************************/
/* 2.5.1.5.6 Functions of enumerated data types */
/****************************************************/
/****************************************************/
/********************************************/
/*** Table 31 ***/
/*** Functions of enumerated data types ***/
/********************************************/
/* Do we support this? */
END
echo "{enable code generation}"
echo