coins.sym
Interface SubpType

All Superinterfaces:

Sym, Sym0, Type

All Known Implementing Classes:

SubpTypeImpl

public interface SubpType

extends Type

SubpType interface

Field Summary

Fields inherited from interface coins.sym.Type

KIND_ADDRESS, KIND_ALIGNMENT, KIND_BASE_LIM, KIND_BOOL, KIND_CHAR, KIND_DEFINED, KIND_DOUBLE, KIND_ENUM, KIND_FLOAT, KIND_FLOAT_LOWER_LIM, KIND_FLOAT_UPPER_LIM, KIND_INT, KIND_INT_UPPER_LIM, KIND_LONG, KIND_LONG_DOUBLE, KIND_LONG_LONG, KIND_OFFSET, KIND_POINTER, KIND_RANKS, KIND_REGION, KIND_SHORT, KIND_STRING, KIND_STRUCT, KIND_SUBP, KIND_U_CHAR, KIND_U_INT, KIND_U_LONG, KIND_U_LONG_LONG, KIND_U_SHORT, KIND_UNDEF, KIND_UNION, KIND_UNSIGNED_LOWER_LIM, KIND_VECTOR, KIND_VOID, KIND_WCHAR

Fields inherited from interface coins.sym.Sym

KIND_NAME, VISIBILITY

Fields inherited from interface coins.sym.Sym0

FLAG_ADDRESS_TAKEN, FLAG_CASTLESS_SUBP, FLAG_COMMON, FLAG_COMPLEX_STRUCT, FLAG_DERIVED_SYM, FLAG_GENERATED_SYM, FLAG_INCOMPLETE_TYPE, FLAG_POINTER_OPERATION, FLAG_REGION_ELEM, FLAG_RESERVED_NAME, FLAG_SIZEOF_TAKEN, FLAG_UNFIXED_SIZE, FLAG_UNIFORM_SIZE, FLAG_VALUE_IS_ASSIGNED, KIND_AREG, KIND_BOOL_CONST, KIND_CHAR_CONST, KIND_CONST_FIRST, KIND_CONST_LAST, KIND_ELEM, KIND_EXP_ID, KIND_FLOAT_CONST, KIND_INT_CONST, KIND_LABEL, KIND_MREG, KIND_NAMED_CONST, KIND_OTHER, KIND_PARAM, KIND_REMOVED, KIND_STRING_CONST, KIND_TAG, KIND_TYPE, KIND_VAR, SYM_COMPILE_UNIT, SYM_EXTERN, SYM_PRIVATE, SYM_PROTECTED, SYM_PUBLIC

Method Summary

IrList	getParamTypeList() getParamTypeList Get the parameter type list of this SubpType.
Type	getReturnType() getReturnType Get return value type.
boolean	hasNoParamSpec() permitAnyParam
boolean	hasOptionalParam() hasOptionalParam

Methods inherited from interface coins.sym.Type

getAlignment, getAlignmentGap, getCompleteType, getDimension, getElemList, getElemListString, getFinalOrigin, getOrigin, getPointedType, getSizeExp, getSizeValue, getTypeKind, getTypeRank, getUnqualifiedType, isBasicType, isCompatibleWith, isConst, isFloating, isInteger, isRestrict, isScalar, isSizeEvaluable, isUnsigned, isVolatile, makeConstType, makeRestrictType, makeVolatileType, setOrigin, setSizeExp, setSizeValue

Methods inherited from interface coins.sym.Sym

baseType, boolConst, charConst, defineVar, derivedSym, floatConst, getDefinedColumn, getDefinedInName, getDefinedLine, getInf, getNameOrNull, getOrAddInf, getOriginalSym, getOriginalSym, getPureName, getSymKindName, getWork, intConst, intObject, isRemoved, makeCstring, makeCstringWithTrailing0, makeEnumTypeName, makeJavaString, makeStructUnionTypeName, makeSubpTypeName, makeVectorTypeName, makeVectorTypeName, makeVectorTypeName, namedConst, pointerType, pointerType, pointerType, regionType, remove, setDefinedFile, setDefinedIn, setDefinedLine, setRecordedIn, setSymKind, setSymType, setUniqueNameSym, setWork, stringConstFromQuotedString, symbol, toStringDetail, toStringShort, vectorType, vectorType, vectorType, vectorTypeUnfixed

Methods inherited from interface coins.sym.Sym0

charConst, definedType, defineElem, defineLabel, defineParam, defineSubp, defineVar, enumType, floatConst, getDefinedFile, getDefinedIn, getFlag, getName, getNextSym, getRecordedIn, getSymKind, getSymType, getUniqueName, intConst, isGlobal, namedConst, pointerType, setFlag, stringConst, structType, subpType, unionType, vectorType, vectorTypeUnfixed

Method Detail

getParamTypeList

public IrList getParamTypeList()

getParamTypeList Get the parameter type list of this SubpType. Before calling this method, either closeSubpHeader() or closeSubpPrototype() sould be called for corresponding subprogram. If not, returned value may be incorrect.

Returns:

parameter type list.

getReturnType

public Type getReturnType()

getReturnType Get return value type.

Returns:

the return-value type of this subprogram.

hasOptionalParam

public boolean hasOptionalParam()

hasOptionalParam

Returns:

true if this subprogram has optional parameter (represented by ... in C) otherwise return false.

hasNoParamSpec

public boolean hasNoParamSpec()

permitAnyParam

Returns:

true if this subprogram permit any number of parameters of any type are permitted (in such case as extern sub(); sub(a); sub(a, b); in old C language style).