mirror of
https://github.com/Museum-of-Art-and-Digital-Entertainment/macross.git
synced 2024-12-27 14:29:23 +00:00
Move Macross's local extern function references into ANSI C headers full of prototypes
This commit is contained in:
parent
75ff8459e5
commit
cbad3bfb15
@ -30,8 +30,13 @@
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#include "macrossTypes.h"
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#include "macrossGlobals.h"
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#include "expressionSemantics.h"
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#include "operandStuff.h"
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#include "semanticMisc.h"
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#include <strings.h>
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/*
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Helper routines to return values into the Macross expression evaluation
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environment
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@ -41,7 +46,6 @@
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makeBooleanValue(test)
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int test;
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{
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valueType *newValue();
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return(newValue(ABSOLUTE_VALUE, test!=0, EXPRESSION_OPND));
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}
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@ -49,7 +53,6 @@ makeBooleanValue(test)
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valueType *
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makeFailureValue()
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{
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valueType *newValue();
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return(newValue(FAIL, 0, EXPRESSION_OPND));
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}
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@ -58,7 +61,6 @@ makeFailureValue()
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makeIntegerValue(integer)
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int integer;
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{
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valueType *newValue();
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return(newValue(ABSOLUTE_VALUE, integer, EXPRESSION_OPND));
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}
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@ -67,7 +69,6 @@ makeIntegerValue(integer)
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makeOperandValue(operand)
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operandType *operand;
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{
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valueType *newValue();
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return(newValue(OPERAND_VALUE, operand, EXPRESSION_OPND));
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}
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@ -76,7 +77,6 @@ makeOperandValue(operand)
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makeStringValue(string)
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stringType *string;
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{
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valueType *newValue();
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return(newValue(STRING_VALUE, string, STRING_OPND));
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}
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@ -84,7 +84,6 @@ makeStringValue(string)
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valueType *
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makeUndefinedValue()
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{
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valueType *newValue();
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return(newValue(UNDEFINED_VALUE, 0, EXPRESSION_OPND));
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}
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@ -105,10 +104,9 @@ addressModeBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeIntegerValue(evaluatedParameter->addressMode));
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} else {
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return(makeIntegerValue(-1));
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@ -126,13 +124,12 @@ applyBIF(parameterList, kindOfFixup)
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macroTableEntryType *macroToCall;
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macroTableEntryType *lookupMacroName();
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valueType *evaluateOperand();
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if (parameterList == NULL) {
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error(NO_ARGUMENTS_TO_BIF_ERROR, "apply");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "apply");
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return(makeFailureValue());
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@ -154,11 +151,10 @@ arrayLengthBIF(parameterList, kindOfFixup)
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fixupKindType kindOfFixup;
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{
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valueType *testObjectValue;
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valueType *evaluateOperand();
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if (parameterList == NULL)
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return(makeIntegerValue(0));
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testObjectValue = evaluateOperand(parameterList, NO_FIXUP_OK);
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testObjectValue = evaluateOperand(parameterList);
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if (testObjectValue->kindOfValue == STRING_VALUE) {
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return(makeIntegerValue(strlen(testObjectValue->value)));
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} else if (testObjectValue->kindOfValue == ARRAY_VALUE) {
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@ -201,11 +197,10 @@ atasciiBIF(parameterList, kindOfFixup)
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stringType *string;
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stringType *newString;
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valueType *evaluateOperand();
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if (parameterList == NULL)
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return(makeStringValue(""));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "atascii");
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return(makeFailureValue());
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@ -232,16 +227,15 @@ atasciiColorBIF(parameterList, kindOfFixup)
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stringType *newString;
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byte testChar;
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valueType *evaluateOperand();
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if (parameterList == NULL)
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return(makeStringValue(""));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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parameterList = parameterList->nextOperand;
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if (parameterList == NULL) {
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color = 0;
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} else {
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colorValue = evaluateOperand(parameterList, NO_FIXUP);
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colorValue = evaluateOperand(parameterList);
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if (colorValue->kindOfValue != ABSOLUTE_VALUE) {
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error(BAD_COLOR_ARGUMENT_TO_ATASCII_COLOR_ERROR);
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return(makeFailureValue());
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@ -314,10 +308,9 @@ isAbsoluteValueBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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ABSOLUTE_VALUE));
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} else {
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@ -333,10 +326,9 @@ isBlockBIF(parameterList, kindOfFixup) /* questionable */
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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BLOCK_VALUE));
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} else {
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@ -352,10 +344,9 @@ isBuiltInFunctionBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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BUILT_IN_FUNCTION_VALUE));
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} else {
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@ -371,10 +362,9 @@ isConditionCodeBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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CONDITION_VALUE));
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} else {
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@ -448,10 +438,9 @@ isFieldBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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FIELD_VALUE));
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} else {
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@ -467,10 +456,9 @@ isFunctionBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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FUNCTION_VALUE));
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} else {
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@ -486,10 +474,9 @@ isRelocatableValueBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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RELOCATABLE_VALUE || evaluatedParameter->
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kindOfValue == DATA_VALUE));
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@ -506,10 +493,9 @@ isStringBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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STRING_VALUE));
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} else {
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@ -525,10 +511,9 @@ isStructBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeBooleanValue(evaluatedParameter->kindOfValue ==
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STRUCT_VALUE));
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} else {
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@ -604,7 +589,7 @@ makeArrayBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "makeArray");
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return(makeFailureValue());
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}
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lengthValue = evaluateOperand(parameterList, NO_FIXUP);
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lengthValue = evaluateOperand(parameterList);
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if (lengthValue->kindOfValue != ABSOLUTE_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_ABSOLUTE_VALUE_ERROR,
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"makeArray", 1);
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@ -619,8 +604,7 @@ makeArrayBIF(parameterList, kindOfFixup)
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parameterList = parameterList->nextOperand;
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for (i=0; i<length; ++i) {
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if (parameterList != NULL) {
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arrayContents[i] = evaluateOperand(parameterList,
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NO_FIXUP);
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arrayContents[i] = evaluateOperand(parameterList);
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parameterList = parameterList->nextOperand;
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} else {
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arrayContents[i] = NULL;
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@ -644,11 +628,10 @@ nthCharBIF(parameterList, kindOfFixup)
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valueType *stringValue;
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stringType *string;
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valueType *evaluateOperand();
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if (parameterList == NULL)
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return(makeFailureValue());
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "nthChar");
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return(makeFailureValue());
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@ -657,7 +640,7 @@ nthCharBIF(parameterList, kindOfFixup)
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if (parameterList == NULL) {
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position = 0;
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} else {
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positionValue = evaluateOperand(parameterList, NO_FIXUP);
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positionValue = evaluateOperand(parameterList);
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if (positionValue->kindOfValue != ABSOLUTE_VALUE) {
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error(BAD_POSITION_ARGUMENT_TO_NTH_CHAR_ERROR);
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return(makeFailureValue());
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@ -685,11 +668,10 @@ printfBIF(parameterList, kindOfFixup)
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int argument[20];
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valueType *result;
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valueType *evaluateOperand();
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result = makeFailureValue();
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if (parameterList != NULL) {
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(PRINTF_FORMAT_IS_NOT_A_STRING_ERROR);
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return(result);
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@ -699,7 +681,7 @@ printfBIF(parameterList, kindOfFixup)
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argumentCount = 0;
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while (parameterList != NULL && argumentCount < 20) {
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argument[argumentCount++] = evaluateOperand(
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parameterList)->value;
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parameterList)->value;
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parameterList = parameterList->nextOperand;
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}
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/* cretinous hack */
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@ -726,7 +708,7 @@ strcatBIF(parameterList, kindOfFixup)
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if (parameterList == NULL)
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return(makeStringValue(""));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcat", 1);
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return(makeFailureValue());
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@ -735,7 +717,7 @@ strcatBIF(parameterList, kindOfFixup)
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parameterList = parameterList->nextOperand;
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if (parameterList == NULL)
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return(makeStringValue(string1));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcat", 2);
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return(makeFailureValue());
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@ -762,7 +744,7 @@ strcmpBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "strcmp");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcmp", 1);
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return(makeFailureValue());
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@ -771,7 +753,7 @@ strcmpBIF(parameterList, kindOfFixup)
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parameterList = parameterList->nextOperand;
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if (parameterList == NULL)
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return(makeStringValue(string1));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcmp", 2);
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return(makeFailureValue());
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@ -795,7 +777,7 @@ strcmplcBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "strcmplc");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcmplc", 1);
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return(makeFailureValue());
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@ -804,7 +786,7 @@ strcmplcBIF(parameterList, kindOfFixup)
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parameterList = parameterList->nextOperand;
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if (parameterList == NULL)
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return(makeStringValue(string1));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_A_STRING_ERROR, "strcmplc", 2);
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return(makeFailureValue());
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@ -823,7 +805,7 @@ strlenBIF(parameterList, kindOfFixup)
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if (parameterList == NULL)
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return(makeIntegerValue(-1));
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "strlen");
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return(makeFailureValue());
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@ -851,7 +833,7 @@ substrBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "substr");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "substr");
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return(makeFailureValue());
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@ -864,7 +846,7 @@ substrBIF(parameterList, kindOfFixup)
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error(TOO_FEW_ARGUMENTS_TO_BIF_ERROR, "substr");
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return(makeFailureValue());
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}
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startValue = evaluateOperand(parameterList, NO_FIXUP);
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startValue = evaluateOperand(parameterList);
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if (startValue->kindOfValue != ABSOLUTE_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_ABSOLUTE_VALUE_ERROR, "substr",
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2);
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@ -883,7 +865,7 @@ substrBIF(parameterList, kindOfFixup)
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if (backwards)
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length = -length;
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} else {
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lengthValue = evaluateOperand(parameterList, NO_FIXUP);
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lengthValue = evaluateOperand(parameterList);
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if (lengthValue->kindOfValue != ABSOLUTE_VALUE) {
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error(BIF_NTH_ARGUMENT_IS_NOT_ABSOLUTE_VALUE_ERROR,
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"substr", 3);
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@ -928,7 +910,7 @@ symbolLookupBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "symbolLookup");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "symbolLookup");
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return(makeFailureValue());
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@ -952,7 +934,7 @@ symbolDefineBIF(parameterList, kindOfFixup)
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error(NO_ARGUMENTS_TO_BIF_ERROR, "symbolDefine");
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return(makeFailureValue());
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}
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stringValue = evaluateOperand(parameterList, NO_FIXUP);
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stringValue = evaluateOperand(parameterList);
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if (stringValue->kindOfValue != STRING_VALUE) {
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error(BIF_ARGUMENT_IS_NOT_A_STRING_ERROR, "symbolDefine");
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return(makeFailureValue());
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@ -1042,10 +1024,9 @@ valueTypeBIF(parameterList, kindOfFixup)
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{
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valueType *evaluatedParameter;
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valueType *evaluateOperand();
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if (parameterList != NULL) {
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evaluatedParameter = evaluateOperand(parameterList, NO_FIXUP);
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evaluatedParameter = evaluateOperand(parameterList);
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return(makeIntegerValue(evaluatedParameter->kindOfValue));
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} else {
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return(makeIntegerValue(-1));
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@ -32,6 +32,8 @@
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#include "macrossGlobals.h"
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#include "y.tab.h"
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void printExpression(expressionType *expression);
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/*
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Print out the parse-tree.
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*/
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@ -274,7 +276,6 @@ printArrayTerm(arrayTerm)
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arrayTermType *arrayTerm;
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{
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void printIdentifier();
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void printExpression();
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nullPrint(arrayTerm);
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tab(); printf("(array\n");
|
||||
@ -289,7 +290,6 @@ printArrayTerm(arrayTerm)
|
||||
printAssignmentTerm(assignmentTerm)
|
||||
binopTermType *assignmentTerm;
|
||||
{
|
||||
void printExpression();
|
||||
|
||||
nullPrint(assignmentTerm);
|
||||
tab(); printf("(assignment [");
|
||||
@ -307,7 +307,6 @@ printBinopTerm(binopTerm)
|
||||
binopTermType *binopTerm;
|
||||
{
|
||||
void printIdentifier();
|
||||
void printExpression();
|
||||
|
||||
nullPrint(binopTerm);
|
||||
tab(); printf("(binop [");
|
||||
@ -391,8 +390,6 @@ printPreopTerm(preopTerm)
|
||||
printUnopTerm(unopTerm)
|
||||
unopTermType *unopTerm;
|
||||
{
|
||||
void printExpression();
|
||||
|
||||
nullPrint(unopTerm);
|
||||
tab(); printf("(unop [");
|
||||
printToken(unopTerm->unop);
|
||||
|
16
emitBranch.h
Normal file
16
emitBranch.h
Normal file
@ -0,0 +1,16 @@
|
||||
#ifndef EMIT_BRANCH_H_
|
||||
#define EMIT_BRANCH_H_
|
||||
|
||||
#include "macrossTypes.h"
|
||||
|
||||
#if TARGET_CPU == CPU_6502
|
||||
void emitRelativeBranch(conditionType condition, valueType *target, valueType fixupLocation[COMPOUND_BRANCH_MAX]);
|
||||
#elif TARGET_CPU == CPU_68000
|
||||
void emitRelativeBranch(conditionType condition, valueType *target, valueType *fixupLocation);
|
||||
#else
|
||||
#error Missing or invalid TARGET_CPU
|
||||
#endif
|
||||
|
||||
simpleFixupListType *emitJump(valueType *target, simpleFixupListType *previousFixups);
|
||||
|
||||
#endif
|
3
encode.c
3
encode.c
@ -31,6 +31,7 @@
|
||||
#include "macrossTypes.h"
|
||||
#include "macrossGlobals.h"
|
||||
#include "y.tab.h"
|
||||
#include "semanticMisc.h"
|
||||
#include "slinkyExpressions.h"
|
||||
|
||||
#define nullEncode(thing) if (thing==NULL) return(TRUE);
|
||||
@ -133,8 +134,6 @@ encodeFunctionCall(functionCall)
|
||||
symbolInContextType *workingContext;
|
||||
operandListType *parameterList;
|
||||
|
||||
symbolInContextType *getWorkingContext();
|
||||
|
||||
nullEncode(functionCall);
|
||||
workingContext = getWorkingContext(functionCall->functionName);
|
||||
if (isFunction(workingContext)) {
|
||||
|
@ -31,6 +31,8 @@
|
||||
#include "macrossTypes.h"
|
||||
#include "macrossGlobals.h"
|
||||
#include "y.tab.h"
|
||||
#include "expressionSemantics.h"
|
||||
#include "semanticMisc.h"
|
||||
|
||||
operandType *dbOperand; /* safe temps for dbx hacking */
|
||||
expressionType *dbExpression;
|
||||
@ -71,8 +73,6 @@ arrayLookup(arrayTerm, kindOfThing)
|
||||
int index;
|
||||
stringType *string;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
*kindOfThing = FAIL;
|
||||
arrayValue = evaluateExpression(arrayTerm->arrayName, NO_FIXUP);
|
||||
if (arrayValue->kindOfValue == FAIL)
|
||||
@ -133,9 +133,6 @@ evaluateArrayTerm(arrayTerm)
|
||||
environmentType *saveEnvironment;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *newValue();
|
||||
valueType *evaluateOperand();
|
||||
|
||||
expansionOff();
|
||||
resultThing = arrayLookup(arrayTerm, &kindOfResult);
|
||||
expansionOn();
|
||||
@ -187,15 +184,6 @@ evaluateAssignmentTerm(assignmentTerm, kindOfFixup)
|
||||
char *charPtr;
|
||||
char objectChar;
|
||||
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
valueType *evaluateExpressionInternally();
|
||||
valueKindType addValueKind();
|
||||
valueKindType selectValueKind();
|
||||
valueKindType subValueKind();
|
||||
valueKindType opValueKind();
|
||||
valueType *makeUndefinedValue();
|
||||
valueType *newValue();
|
||||
|
||||
nullEvaluate(assignmentTerm);
|
||||
sideEffectFlag = TRUE;
|
||||
stringAssign = FALSE;
|
||||
@ -386,11 +374,6 @@ evaluateBinopTerm(binopTerm, isTopLevel, kindOfFixup)
|
||||
operandKindType resultAddressMode;
|
||||
valueType *result;
|
||||
|
||||
symbolInContextType *getWorkingContext();
|
||||
valueType *evaluateExpressionInternally();
|
||||
valueType *newValue();
|
||||
valueType *makeUndefinedValue();
|
||||
|
||||
nullEvaluate(binopTerm);
|
||||
if (binopTerm->binop != SUB && binopTerm->binop != ADD)
|
||||
isTopLevel = FALSE;
|
||||
@ -598,8 +581,6 @@ evaluateBinopTerm(binopTerm, isTopLevel, kindOfFixup)
|
||||
evaluateCondition(condition)
|
||||
conditionType condition;
|
||||
{
|
||||
valueType *newValue();
|
||||
|
||||
expand(moreExpression("%s", conditionString(condition)));
|
||||
return(newValue(CONDITION_VALUE, condition, EXPRESSION_OPND));
|
||||
}
|
||||
@ -633,10 +614,6 @@ evaluateFunctionCall(functionCall, kindOfFixup, isStandalone)
|
||||
valueType *result;
|
||||
bool saveExpansion;
|
||||
|
||||
symbolInContextType *getWorkingContext();
|
||||
valueType *evaluateBuiltInFunctionCall();
|
||||
valueType *newValue();
|
||||
|
||||
nullEvaluate(functionCall);
|
||||
sideEffectFlag = TRUE;
|
||||
pushEnvironment(newEnvironment);
|
||||
@ -705,7 +682,6 @@ evaluateFunctionCall(functionCall, kindOfFixup, isStandalone)
|
||||
valueType *
|
||||
evaluateHere()
|
||||
{
|
||||
valueType *newValue();
|
||||
valueType *result;
|
||||
|
||||
expand(moreExpression("here"));
|
||||
@ -727,11 +703,6 @@ evaluateIdentifier(identifier, isTopLevel, kindOfFixup)
|
||||
environmentType *saveEnvironment;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *newValue();
|
||||
valueType *evaluateOperand();
|
||||
symbolInContextType *getWorkingContext();
|
||||
symbolTableEntryType *generateLocalLabel();
|
||||
|
||||
nullEvaluate(identifier);
|
||||
identifier->referenceCount++;
|
||||
if (symbName(identifier)[0] == '$')
|
||||
@ -851,8 +822,6 @@ evaluateIdentifier(identifier, isTopLevel, kindOfFixup)
|
||||
evaluateNumber(number)
|
||||
numberTermType number;
|
||||
{
|
||||
valueType *newValue();
|
||||
|
||||
expand(moreExpression("0x%x", number));
|
||||
return(newValue(ABSOLUTE_VALUE, number, EXPRESSION_OPND));
|
||||
}
|
||||
@ -868,9 +837,6 @@ evaluatePostopTerm(postopTerm)
|
||||
symbolInContextType *workingContext;
|
||||
symbolTableEntryType *targetSymbol;
|
||||
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
symbolInContextType *getWorkingContext();
|
||||
|
||||
nullEvaluate(postopTerm);
|
||||
sideEffectFlag = TRUE;
|
||||
if (postopTerm->postOpArgument->kindOfTerm == IDENTIFIER_EXPR) {
|
||||
@ -939,9 +905,6 @@ evaluatePreopTerm(preopTerm)
|
||||
symbolInContextType *workingContext;
|
||||
symbolTableEntryType *targetSymbol;
|
||||
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
symbolInContextType *getWorkingContext();
|
||||
|
||||
nullEvaluate(preopTerm);
|
||||
sideEffectFlag = TRUE;
|
||||
if (preopTerm->preOpArgument->kindOfTerm == IDENTIFIER_EXPR) {
|
||||
@ -1003,7 +966,6 @@ evaluatePreopTerm(preopTerm)
|
||||
evaluateString(string)
|
||||
stringType *string;
|
||||
{
|
||||
valueType *newValue();
|
||||
stringType *newString;
|
||||
|
||||
expand(moreExpression("\"%s\"", string));
|
||||
@ -1023,11 +985,6 @@ evaluateUnopTerm(unopTerm, kindOfFixup)
|
||||
operandKindType resultAddressMode;
|
||||
valueType *result;
|
||||
|
||||
valueKindType unopValueKind();
|
||||
valueType *newValue();
|
||||
valueType *evaluateExpressionInternally();
|
||||
valueType *makeUndefinedValue();
|
||||
|
||||
nullEvaluate(unopTerm);
|
||||
expand(moreExpression("%s", tokenString(unopTerm->unop)));
|
||||
theOperand = evaluateExpressionInternally(unopTerm->unopArgument,
|
||||
@ -1213,10 +1170,6 @@ evaluateExpressionStandalone(expression)
|
||||
evaluateDefineExpression(expression)
|
||||
expressionType *expression;
|
||||
{
|
||||
valueType *newValue();
|
||||
expressionType *generateFixupExpression();
|
||||
operandType *buildOperand();
|
||||
|
||||
nullEvaluate(expression);
|
||||
return(newValue(OPERAND_VALUE, buildOperand(EXPRESSION_OPND,
|
||||
generateFixupExpression(expression)), EXPRESSION_OPND));
|
||||
@ -1227,7 +1180,6 @@ evaluateSelectionList(selectionList)
|
||||
selectionListType *selectionList;
|
||||
{
|
||||
int offset;
|
||||
valueType *newValue();
|
||||
|
||||
offset = 0;
|
||||
while (selectionList != NULL) {
|
||||
|
25
expressionSemantics.h
Normal file
25
expressionSemantics.h
Normal file
@ -0,0 +1,25 @@
|
||||
#ifndef EXPRESSION_SEMANTICS_H_
|
||||
#define EXPRESSION_SEMANTICS_H_
|
||||
#include "macrossTypes.h"
|
||||
|
||||
anyOldThing *arrayLookup(arrayTermType *arrayTerm, valueKindType *kindOfThing);
|
||||
valueType *evaluateArrayTerm(arrayTermType *arrayTerm);
|
||||
valueType *evaluateAssignmentTerm(binopTermType *assignmentTerm, fixupKindType kindOfFixup);
|
||||
valueType *evaluateBinopTerm(binopTermType *assignmentTerm, bool isTopLevel, fixupKindType kindOfFixup);
|
||||
valueType *evaluateCondition(conditionType condition);
|
||||
valueType *evaluateBuiltInFunctionCall(symbolInContextType *workingContext, operandListType *parameters, fixupKindType kindOfFixup);
|
||||
valueType *evaluateFunctionCall(functionCallTermType *functionCall, fixupKindType kindOfFixup, bool isStandalone);
|
||||
valueType *evaluateHere();
|
||||
valueType *evaluateIdentifier(symbolTableEntryType *identifier, bool isTopLevel, fixupKindType kindOfFixup);
|
||||
valueType *evaluateNumber(numberTermType number);
|
||||
valueType *evaluatePostopTerm(postOpTermType *postopTerm);
|
||||
valueType *evaluatePreopTerm(preOpTermType *preopTerm);
|
||||
valueType *evaluateString(stringType *string);
|
||||
valueType *evaluateUnopTerm(unopTermType* unopTerm, fixupKindType kindOfFixup);
|
||||
valueType *evaluateExpressionInternally(expressionType *expression, bool isToplevel, fixupKindType kindOfFixup, bool isStandalone);
|
||||
valueType *evaluateExpression(expressionType *expression, fixupKindType kindOfFixup);
|
||||
void evaluateExpressionStandalone(expressionType *expression);
|
||||
valueType *evaluateDefineExpression(expressionType *expression);
|
||||
valueType *evaluateSelectionList(selectionListType *selectionList);
|
||||
|
||||
#endif
|
1
lexer.c
1
lexer.c
@ -31,6 +31,7 @@
|
||||
#include "macrossGlobals.h"
|
||||
#include "y.tab.h"
|
||||
#include "lexerTables.h"
|
||||
#include "parserMisc.h"
|
||||
|
||||
extern int yylval;
|
||||
extern int yydebug;
|
||||
|
24
listing.c
24
listing.c
@ -29,6 +29,7 @@
|
||||
|
||||
#include "macrossTypes.h"
|
||||
#include "macrossGlobals.h"
|
||||
#include "listing.h"
|
||||
|
||||
static char lineBuffer1[LINE_BUFFER_SIZE];
|
||||
static char lineBuffer2[LINE_BUFFER_SIZE];
|
||||
@ -43,8 +44,6 @@ static int nextMacroDepth;
|
||||
void
|
||||
outputListing()
|
||||
{
|
||||
void generateListing();
|
||||
|
||||
rewind(saveFileForPass2);
|
||||
rewind(indexFileForPass2);
|
||||
rewind(macroFileForPass2);
|
||||
@ -122,9 +121,6 @@ generateListing()
|
||||
int numberOfBytesListed;
|
||||
char *tempText;
|
||||
|
||||
void readIndexFileLine();
|
||||
void readSourceFileLine();
|
||||
|
||||
sourceLineNumber = 1;
|
||||
alreadyListingMacroExpansion = FALSE;
|
||||
readSourceFileLine(&sourceAddress, &sourceDepth, sourceText,
|
||||
@ -362,8 +358,6 @@ printListingLine(numberOfBytes, byteAddress, text, kind)
|
||||
{
|
||||
int i;
|
||||
|
||||
void tabPrint();
|
||||
|
||||
if (kind != BLOCK_STATEMENT)
|
||||
numberOfBytes = (numberOfBytes < 4) ? numberOfBytes : 4;
|
||||
|
||||
@ -484,10 +478,8 @@ printNTimes(aChar, times)
|
||||
char aChar;
|
||||
int times;
|
||||
{
|
||||
void moreText();
|
||||
|
||||
while (times-- > 0)
|
||||
moreText("%c", aChar);
|
||||
moreText("%c", aChar, 0, 0);
|
||||
}
|
||||
|
||||
void
|
||||
@ -595,9 +587,9 @@ expandExpression(toBuffer, toBufferPtr)
|
||||
char **toBufferPtr;
|
||||
{
|
||||
if (toBuffer == NULL)
|
||||
moreText("%s", expressionString);
|
||||
moreText("%s", expressionString, 0, 0);
|
||||
else
|
||||
addText(toBuffer, toBufferPtr, "%s", expressionString);
|
||||
addText(toBuffer, toBufferPtr, "%s", expressionString, 0, 0);
|
||||
flushExpressionString();
|
||||
}
|
||||
|
||||
@ -607,14 +599,14 @@ expandNum(buffer, bufferPtr, n)
|
||||
char **bufferPtr;
|
||||
int n;
|
||||
{
|
||||
moreTextOptional(buffer, bufferPtr, "%d", n);
|
||||
moreTextOptional(buffer, bufferPtr, "%d", n, 0, 0);
|
||||
}
|
||||
|
||||
void
|
||||
flushOperand(n)
|
||||
int n;
|
||||
{
|
||||
moreText("%s", operandBuffer[n]);
|
||||
moreText("%s", operandBuffer[n], 0, 0);
|
||||
operandBuffer[n][0] = '\0';
|
||||
}
|
||||
|
||||
@ -627,7 +619,7 @@ expandOperands(op)
|
||||
if (op > 0) {
|
||||
flushOperand(0);
|
||||
for (i=1; i<op; i++) {
|
||||
moreText(", ");
|
||||
moreText(", ", 0, 0, 0);
|
||||
flushOperand(i);
|
||||
}
|
||||
}
|
||||
@ -636,7 +628,7 @@ expandOperands(op)
|
||||
void
|
||||
expandLabel()
|
||||
{
|
||||
moreText("%s", labelString);
|
||||
moreText("%s", labelString, 0, 0);
|
||||
labelStringPtr = labelString;
|
||||
*labelStringPtr = '\0';
|
||||
}
|
||||
|
41
listing.h
Normal file
41
listing.h
Normal file
@ -0,0 +1,41 @@
|
||||
#ifndef LISTING_H_
|
||||
#define LISTING_H_
|
||||
|
||||
/* TODO: Functions here that have "format" arguments should actually
|
||||
* be varargs. In 1984 it probably wasn't standardized, but here in
|
||||
* Glorious Future Year 1989 the vprintf function does almost exactly
|
||||
* what we want. */
|
||||
|
||||
void outputListing();
|
||||
void terminateListingFiles();
|
||||
void generateListing();
|
||||
int printMacroLine(int numberOfBytes, int byteAddress, statementKindType kind);
|
||||
void readSourceFileLine(int *sourceAddressPtr, int *sourceDepthPtr, char lineBuffer[], FILE *file);
|
||||
void readIndexFileLine(statementKindType *statementKindPtr, int *indexAddressPtr, int *indexLineNumberPtr);
|
||||
int printListingLine(int numberOfBytes, int byteAddress, char *text, statementKindType kind);
|
||||
bool isBlockOpener(statementKindType statementKind);
|
||||
bool isBlankStatment(statementKindType statementKind);
|
||||
void tabPrint(stringType *text);
|
||||
void printNTimes (char aChar, int times);
|
||||
void tabIndent();
|
||||
bool labeledLine();
|
||||
void addText(char *buffer, char **bufferPtr, char *format, int arg1, int arg2, int arg3);
|
||||
void moreTextOptional(char *buffer, char **bufferPtr, char *format, int arg1, int arg2, int arg3);
|
||||
void moreText(char *format, int arg1, int arg2, int arg3);
|
||||
void moreLabel(char *format, int arg1, int arg2, int arg3);
|
||||
void startLine();
|
||||
void endLine();
|
||||
void flushExpressionString();
|
||||
void expandExpression(char *toBuffer, char **toBufferPtr);
|
||||
void expandNum(char *buffer, char **bufferPtr, int n);
|
||||
void flushOperand(int n);
|
||||
void expandOperands(int op);
|
||||
void expandLabel();
|
||||
void moreExpression(char *format, int arg1, int arg2, int arg3);
|
||||
void startLineMarked();
|
||||
bool notListable(statementKindType statementKind);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
|
@ -28,6 +28,9 @@
|
||||
|
||||
*/
|
||||
|
||||
#ifndef MACROSS_TYPES_H_
|
||||
#define MACROSS_TYPES_H_
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
/*
|
||||
@ -1093,3 +1096,5 @@ typedef enum {/* horrible kludge due to C compiler bug on Sun */
|
||||
/* Boy, is this macro useful! */
|
||||
|
||||
#define typeAlloc(type) (type *)malloc(sizeof(type))
|
||||
|
||||
#endif
|
||||
|
21
operandStuff.h
Normal file
21
operandStuff.h
Normal file
@ -0,0 +1,21 @@
|
||||
#ifndef OPERAND_STUFF_H_
|
||||
#define OPERAND_STUFF_H_
|
||||
|
||||
#include "macrossTypes.h"
|
||||
|
||||
#if TARGET_CPU == CPU_6502
|
||||
operandType *buildOperand(operandKindType kindOfOperand, anyOldThing *arg);
|
||||
#elif TARGET_CPU == CPU_68000
|
||||
operandType *buildOperand(operandKindType kindOfOperand, int arg1, int arg2, int arg3, int arg4);
|
||||
#else
|
||||
#error Unknown or undefined processor type
|
||||
#endif
|
||||
|
||||
operandListType *duplicateOperandForFixup(operandListType *operand, bool isSpecialFunctionOperand);
|
||||
void expandOperand(operandKindType addressMode, char *buffer);
|
||||
void freeOperand(operandType *operand);
|
||||
valueType *evaluateOperand(operandType *operand);
|
||||
conditionType invertConditionCode(conditionType conditionCode);
|
||||
bool shouldParethesize(operandType *operand);
|
||||
|
||||
#endif
|
@ -229,8 +229,9 @@ freeOperand(operand)
|
||||
/* corresponds to routines in listing.c */
|
||||
|
||||
void
|
||||
expandOperand(addressMode)
|
||||
expandOperand(addressMode, buffer)
|
||||
operandKindType addressMode;
|
||||
char * buffer;
|
||||
{
|
||||
switch (addressMode) {
|
||||
case IMMEDIATE_OPND: moreText("#"); break;
|
||||
|
23
parserMisc.c
23
parserMisc.c
@ -32,6 +32,7 @@
|
||||
#include "macrossTypes.h"
|
||||
#include "macrossGlobals.h"
|
||||
#include "y.tab.h"
|
||||
#include "parserMisc.h"
|
||||
|
||||
statementType *
|
||||
addLabelToStatement(labelList, statement)
|
||||
@ -46,12 +47,16 @@ addLabelToStatement(labelList, statement)
|
||||
return(statement);
|
||||
}
|
||||
|
||||
/* TODO: This should be a varargs function. In 1984 it probably wasn't
|
||||
* standardized, but here in Glorious Future Year 1989 the vprintf
|
||||
* function does almost exactly what we want. */
|
||||
|
||||
void
|
||||
botch(message, arg1, arg2, arg3)
|
||||
char *message;
|
||||
anyOldThing *arg1;
|
||||
anyOldThing *arg2;
|
||||
anyOldThing *arg3;
|
||||
int arg1;
|
||||
int arg2;
|
||||
int arg3;
|
||||
{
|
||||
printf("Macross horrible terrible internal botch: ");
|
||||
printf(message, arg1, arg2, arg3);
|
||||
@ -72,7 +77,7 @@ convertDefineToMdefine(defineStatement)
|
||||
{
|
||||
if (defineStatement->kindOfStatement != DEFINE_STATEMENT)
|
||||
botch("convertDefineToMdefine got statement kind: %d\n",
|
||||
defineStatement->kindOfStatement);
|
||||
defineStatement->kindOfStatement, 0, 0);
|
||||
defineStatement->kindOfStatement = MDEFINE_STATEMENT;
|
||||
return(defineStatement);
|
||||
}
|
||||
@ -85,9 +90,9 @@ extractIfBody(ifStatement)
|
||||
|
||||
result = ifStatement->statementBody.ifUnion;
|
||||
if (ifStatement->labels != NULL)
|
||||
botch("extract if body with non-null labels\n");
|
||||
botch("extract if body with non-null labels\n", 0, 0, 0);
|
||||
else if (ifStatement->nextStatement != NULL)
|
||||
botch("extract if body with non-null next\n");
|
||||
botch("extract if body with non-null next\n", 0, 0, 0);
|
||||
else
|
||||
qfree(ifStatement);
|
||||
return(result);
|
||||
@ -101,9 +106,9 @@ extractMifBody(mifStatement)
|
||||
|
||||
result = mifStatement->statementBody.mifUnion;
|
||||
if (mifStatement->labels != NULL)
|
||||
botch("extract mif body with non-null labels\n");
|
||||
botch("extract mif body with non-null labels\n", 0, 0, 0);
|
||||
else if (mifStatement->nextStatement != NULL)
|
||||
botch("extract mif body with non-null next\n");
|
||||
botch("extract mif body with non-null next\n", 0, 0, 0);
|
||||
else
|
||||
qfree(mifStatement);
|
||||
return(result);
|
||||
@ -117,7 +122,7 @@ extractString(textExpression)
|
||||
|
||||
if (textExpression->kindOfOperand != STRING_OPND)
|
||||
botch("extract string got handed an opnd kind: %d\n",
|
||||
textExpression->kindOfOperand);
|
||||
textExpression->kindOfOperand, 0, 0);
|
||||
result = textExpression->theOperand.stringUnion;
|
||||
qfree(textExpression);
|
||||
return(result);
|
||||
|
16
parserMisc.h
Normal file
16
parserMisc.h
Normal file
@ -0,0 +1,16 @@
|
||||
#ifndef PARSER_MISC_H_
|
||||
#define PARSER_MISC_H_
|
||||
#include "macrossTypes.h"
|
||||
|
||||
statementType *addLabelToSatement(labelListType *labelList, statementType *statement);
|
||||
void botch(char *message, int arg1, int arg2, int arg3);
|
||||
void checkDefineAssignmentOperator(assignmentKindType assignmentOperator);
|
||||
void convertDefineToMDefine(statementType *defineStatement);
|
||||
ifStatementBodyType *extractIfBody(statementType *ifStatement);
|
||||
mifStatementBodyType *extractMifBody(statementType *mifStatement);
|
||||
stringType *extractString(operandType *textExpression);
|
||||
void popMacroOrFunctionNestingDepth();
|
||||
void pushMacroOrFunctionNestingDepth();
|
||||
char *saveString(char *s);
|
||||
|
||||
#endif
|
@ -32,6 +32,9 @@
|
||||
#include "macrossGlobals.h"
|
||||
#include "y.tab.h"
|
||||
|
||||
#include "semanticMisc.h"
|
||||
#include "expressionSemantics.h"
|
||||
|
||||
#define expansionOff() {saveExpansion=expandMacros; expandMacros=FALSE;}
|
||||
#define expansionOn() expandMacros=saveExpansion;
|
||||
|
||||
@ -219,7 +222,6 @@ booleanTest(expression)
|
||||
bool result;
|
||||
valueType *expressionResult;
|
||||
bool saveExpansion;
|
||||
valueType *evaluateExpression();
|
||||
|
||||
expansionOff();
|
||||
expressionResult = evaluateExpression(expression, NO_FIXUP);
|
||||
@ -1009,7 +1011,6 @@ noteReference(expression, kindOfFixup, location, codeMode)
|
||||
performFixups(fixups)
|
||||
fixupListType *fixups;
|
||||
{
|
||||
valueType *evaluateExpression();
|
||||
valueType *valueToPoke;
|
||||
|
||||
performingFixups = TRUE;
|
||||
|
@ -13,7 +13,7 @@ bool booleanTest(expressionType *expression);
|
||||
int countArguments(functionDefinitionType *function);
|
||||
int countParameters(operandListType *parameterList);
|
||||
arrayType *allocArray(int size, valueType ***contentsPtr);
|
||||
valueType *createArray(expresionType *dimension, expressionListType *initializers);
|
||||
valueType *createArray(expressionType *dimension, expressionListType *initializers);
|
||||
bool decrementable(valueType *value);
|
||||
int expressionListLength(expressionListType *expressionList);
|
||||
int fieldValue(symbolTableEntryType *symbol);
|
||||
|
@ -30,6 +30,12 @@
|
||||
|
||||
#include "macrossTypes.h"
|
||||
#include "macrossGlobals.h"
|
||||
#include "emitBranch.h"
|
||||
#include "expressionSemantics.h"
|
||||
#include "operandStuff.h"
|
||||
#include "parserMisc.h"
|
||||
#include "semanticMisc.h"
|
||||
#include "statementSemantics.h"
|
||||
|
||||
operandType *dbOperand; /* safe temps for dbx hacking */
|
||||
expressionType *dbExpression;
|
||||
@ -52,8 +58,6 @@ bool nullStatementFlag = FALSE;
|
||||
assembleBlock(block)
|
||||
blockType *block;
|
||||
{
|
||||
simpleFixupListType *assembleStatement();
|
||||
|
||||
nullAssemble(block);
|
||||
assembleStatement(block, FALSE, NULL);
|
||||
}
|
||||
@ -63,8 +67,6 @@ assembleBlockInsideIf(block, ongoingFixupList)
|
||||
blockType *block;
|
||||
simpleFixupListType *ongoingFixupList;
|
||||
{
|
||||
simpleFixupListType *assembleStatement();
|
||||
|
||||
nullAssembleNULL(block);
|
||||
return(assembleStatement(block, TRUE, ongoingFixupList));
|
||||
}
|
||||
@ -98,9 +100,6 @@ assembleMachineInstruction(opcode, operands)
|
||||
valueType *evaluatedOperands[MAX_NUMBER_OF_OPERANDS];
|
||||
valueType *value;
|
||||
|
||||
valueType *evaluateOperand();
|
||||
addressType addressValue();
|
||||
|
||||
nullAssemble(opcode);
|
||||
expand(moreText("%s\t", opcode->mnemonic));
|
||||
for (op=1; operands!=NULL && op<=opcode->maxNumberOfOperands;
|
||||
@ -193,9 +192,6 @@ assembleAlignStatement(alignStatement)
|
||||
int alignment;
|
||||
bool saveExpansion;
|
||||
|
||||
int intValue();
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(alignStatement);
|
||||
expansionOff();
|
||||
alignment = intValue(evaluateExpression(alignStatement, NO_FIXUP));
|
||||
@ -229,8 +225,6 @@ assembleAssertStatement(assertStatement)
|
||||
valueType *message;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
expansionOff();
|
||||
test = evaluateExpression(assertStatement->condition, NO_FIXUP);
|
||||
expansionOn();
|
||||
@ -261,9 +255,6 @@ assembleBlockStatement(blockStatement)
|
||||
valueType *blockIncrement;
|
||||
int blockSize;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
int intValue();
|
||||
|
||||
blockSize = 0;
|
||||
nullAssemble(blockStatement);
|
||||
expand(moreText("block\t"));
|
||||
@ -300,8 +291,6 @@ assembleByteStatement(byteStatement)
|
||||
{
|
||||
valueType *byteValue;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(byteStatement);
|
||||
expand(moreText("byte\t"));
|
||||
while (byteStatement != NULL) {
|
||||
@ -331,8 +320,6 @@ assembleConstrainStatement(constrainStatement)
|
||||
addressType endAddress;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
expansionOff();
|
||||
constraintValue = evaluateExpression(constrainStatement->constraint,
|
||||
NO_FIXUP);
|
||||
@ -373,9 +360,6 @@ assembleDbyteStatement(dbyteStatement)
|
||||
{
|
||||
valueType *wordValue;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
valueType *swabValue();
|
||||
|
||||
nullAssemble(dbyteStatement);
|
||||
expand(moreText("dbyte\t"));
|
||||
while (dbyteStatement != NULL) {
|
||||
@ -399,10 +383,6 @@ assembleDefineStatement(defineStatement)
|
||||
symbolInContextType *contextToDefine;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *evaluateDefineExpression();
|
||||
valueType *newValue();
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
|
||||
nullAssemble(defineStatement);
|
||||
symbolToDefine = effectiveSymbol(defineStatement->theSymbol,
|
||||
&contextToDefine);
|
||||
@ -442,8 +422,6 @@ assembleDoUntilStatement(doUntilStatement)
|
||||
{
|
||||
valueType topOfLoop;
|
||||
|
||||
simpleFixupListType *emitJump();
|
||||
|
||||
nullAssemble(doUntilStatement);
|
||||
topOfLoop = currentLocationCounter;
|
||||
if (doUntilStatement->doUntilCondition == NEVER_COND)
|
||||
@ -469,8 +447,6 @@ assembleDoWhileStatement(doWhileStatement)
|
||||
{
|
||||
valueType topOfLoop;
|
||||
|
||||
simpleFixupListType *emitJump();
|
||||
|
||||
nullAssemble(doWhileStatement);
|
||||
topOfLoop = currentLocationCounter;
|
||||
if (doWhileStatement->doWhileCondition == ALWAYS_COND)
|
||||
@ -497,9 +473,6 @@ assembleExternStatement(externStatement)
|
||||
symbolInContextType *context;
|
||||
symbolTableEntryType *theSymbol;
|
||||
|
||||
symbolInContextType *getBaseContext();
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
|
||||
expand(moreText("extern\t"));
|
||||
while (externStatement != NULL) {
|
||||
theSymbol = effectiveSymbol(externStatement->theSymbol,
|
||||
@ -539,10 +512,6 @@ assembleFunctionStatement(functionStatement)
|
||||
functionDefinitionType *newFunction;
|
||||
symbolInContextType *context;
|
||||
|
||||
symbolTableEntryType *lookupOrEnterSymbol();
|
||||
valueType *newValue();
|
||||
symbolInContextType *getBaseContext();
|
||||
|
||||
nullAssemble(functionStatement);
|
||||
if (currentEnvironment != &globalEnvironment) {
|
||||
error(FUNCTION_DEFINITION_INSIDE_FUNCTION_ERROR);
|
||||
@ -595,9 +564,6 @@ assembleIfStatement(ifStatement, terminalIf, ongoingFixupList)
|
||||
valueType fixupLocation1[COMPOUND_BRANCH_MAX];
|
||||
simpleFixupListType *fixupLocation2;
|
||||
|
||||
simpleFixupListType *emitJump();
|
||||
void assembleIfStatementOldStyle();
|
||||
|
||||
if (backwardsCompatibleIfFlag) {
|
||||
assembleIfStatementOldStyle(ifStatement);
|
||||
return(NULL);
|
||||
@ -649,8 +615,6 @@ assembleIfStatementOldStyle(ifStatement)
|
||||
valueType fixupLocation1[COMPOUND_BRANCH_MAX];
|
||||
simpleFixupListType *fixupLocation2;
|
||||
|
||||
simpleFixupListType *emitJump();
|
||||
|
||||
nullAssemble(ifStatement);
|
||||
if (ifStatement->ifCondition != ALWAYS_COND) {
|
||||
emitRelativeBranch(invertConditionCode(ifStatement->
|
||||
@ -684,8 +648,6 @@ assembleIncludeStatement(includeStatement)
|
||||
stringType *fileName;
|
||||
valueType *possibleFileName;
|
||||
bool saveExpansion;
|
||||
valueType *evaluateExpression();
|
||||
stringType *saveString();
|
||||
|
||||
expansionOff();
|
||||
possibleFileName = evaluateExpression(includeStatement, NO_FIXUP);
|
||||
@ -727,7 +689,7 @@ assembleInstructionStatement(instructionStatement, cumulativeLineNumber)
|
||||
|
||||
default:
|
||||
botch("bad instruction type=%d\n", instructionStatement->
|
||||
kindOfInstruction);
|
||||
kindOfInstruction, 0, 0);
|
||||
break;
|
||||
}
|
||||
}
|
||||
@ -738,8 +700,6 @@ assembleLongStatement(longStatement)
|
||||
{
|
||||
valueType *longValue;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(longStatement);
|
||||
expand(moreText("long\t"));
|
||||
while (longStatement != NULL) {
|
||||
@ -761,8 +721,6 @@ assembleMacroStatement(macroStatement)
|
||||
{
|
||||
macroTableEntryType *newMacro;
|
||||
|
||||
macroTableEntryType *installMacro();
|
||||
|
||||
nullAssemble(macroStatement);
|
||||
if (currentEnvironment != &globalEnvironment) {
|
||||
error(MACRO_DEFINITION_INSIDE_MACRO_ERROR);
|
||||
@ -785,7 +743,6 @@ assembleMdefineStatement(mdefineStatement)
|
||||
defineStatementBodyType *mdefineStatement;
|
||||
{
|
||||
bool saveExpansion;
|
||||
valueType *evaluateDefineExpression();
|
||||
|
||||
nullAssemble(mdefineStatement);
|
||||
expansionOff();
|
||||
@ -879,7 +836,6 @@ assembleMswitchStatement(mswitchStatement)
|
||||
expressionListType *tagExpressionList;
|
||||
valueType *tagValue;
|
||||
bool saveExpansion;
|
||||
valueType *evaluateExpression();
|
||||
|
||||
expansionOff();
|
||||
switchValue = evaluateExpression(mswitchStatement->switchExpression,
|
||||
@ -939,9 +895,6 @@ assembleMvariableStatement(mvariableStatement)
|
||||
int initCount;
|
||||
bool saveExpansion;
|
||||
|
||||
valueType *createArray();
|
||||
int expressionListLength();
|
||||
|
||||
nullAssemble(mvariableStatement);
|
||||
expansionOff();
|
||||
if (mvariableStatement->theDimension == NULL) {
|
||||
@ -990,7 +943,6 @@ assembleOrgStatement(orgStatement)
|
||||
{
|
||||
valueType *orgAddress;
|
||||
bool saveExpansion;
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(orgStatement);
|
||||
targetOffset = 0;
|
||||
@ -1018,8 +970,6 @@ assembleOrgStatement(orgStatement)
|
||||
assemblePerformStatement(performStatement)
|
||||
performStatementBodyType *performStatement;
|
||||
{
|
||||
void evaluateExpressionStandalone();
|
||||
|
||||
nullAssemble(performStatement);
|
||||
sideEffectFlag = FALSE;
|
||||
evaluateExpressionStandalone(performStatement);
|
||||
@ -1045,10 +995,6 @@ assembleRelStatement(relStatement)
|
||||
assembleStartStatement(startStatement)
|
||||
startStatementBodyType *startStatement;
|
||||
{
|
||||
valueType *evaluateExpression();
|
||||
addressType addressValue();
|
||||
expressionType *generateFixupExpression();
|
||||
|
||||
nullAssemble(startStatement);
|
||||
expand(moreText("start\t"));
|
||||
if (haveUserStartAddress) {
|
||||
@ -1079,8 +1025,6 @@ assembleStringStatement(stringStatement)
|
||||
{
|
||||
valueType *byteValue;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(stringStatement);
|
||||
expand(moreText("string\t"));
|
||||
while (stringStatement != NULL) {
|
||||
@ -1118,7 +1062,6 @@ assembleTargetStatement(targetStatement)
|
||||
{
|
||||
valueType *targetAddress;
|
||||
bool saveExpansion;
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(targetStatement);
|
||||
targetOffset = 0;
|
||||
@ -1141,8 +1084,6 @@ assembleTargetStatement(targetStatement)
|
||||
assembleUndefineStatement(undefineStatement)
|
||||
undefineStatementBodyType *undefineStatement;
|
||||
{
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
|
||||
expand(moreText("undefine\t"));
|
||||
while (undefineStatement != NULL) {
|
||||
expand(moreText("%s", symbName(undefineStatement->theSymbol)));
|
||||
@ -1162,10 +1103,6 @@ assembleVariableStatement(variableStatement)
|
||||
symbolInContextType *contextForVariable;
|
||||
int initCount;
|
||||
|
||||
symbolTableEntryType *effectiveSymbol();
|
||||
valueType *createArray();
|
||||
int expressionListLength();
|
||||
|
||||
nullAssemble(variableStatement);
|
||||
newVariable = effectiveSymbol(variableStatement->theSymbol,
|
||||
&contextForVariable);
|
||||
@ -1243,8 +1180,6 @@ assembleWordStatement(wordStatement)
|
||||
{
|
||||
valueType *word;
|
||||
|
||||
valueType *evaluateExpression();
|
||||
|
||||
nullAssemble(wordStatement);
|
||||
expand(moreText("word\t"));
|
||||
while (wordStatement != NULL) {
|
||||
@ -1468,7 +1403,7 @@ assembleStatementBody(kind, body, cumulativeLineNumber, worryAboutIf,
|
||||
break;
|
||||
|
||||
default:
|
||||
botch("assembleStatementBody doesn't know kind %d\n", kind);
|
||||
botch("assembleStatementBody doesn't know kind %d\n", kind, 0, 0);
|
||||
break;
|
||||
}
|
||||
/* return(result);*/
|
||||
@ -1479,8 +1414,6 @@ assembleStatementBody(kind, body, cumulativeLineNumber, worryAboutIf,
|
||||
assembleLabelList(labelList)
|
||||
labelListType *labelList;
|
||||
{
|
||||
valueType *newValue();
|
||||
|
||||
while (labelList != NULL) {
|
||||
if (structNestingDepth == 0)
|
||||
valueLabel(labelList->theLabel,
|
||||
|
54
statementSemantics.h
Normal file
54
statementSemantics.h
Normal file
@ -0,0 +1,54 @@
|
||||
#ifndef STATEMENT_SEMANTICS_H_
|
||||
#define STATEMENT_SEMANTICS_H_
|
||||
|
||||
#include "macrossTypes.h"
|
||||
|
||||
void assembleBlock(blockType *block);
|
||||
simpleFixupListType *assembleBlockInsideIf(blockType *block, simpleFixupListType *ongoingFixupList);
|
||||
bool operandCheck(opcodeTableEntryType *opcode, int numberOfOperands, valueType *evaluatedOperands[]);
|
||||
void assembleMachineInstruction(opcodeTableEntryType *opcode, operandListType *operands);
|
||||
void assembleMacro(macroTableEntryType *macroInstruction, operandListType *operands);
|
||||
void assembleAlignStatement(alignStatementBodyType *alignStatement);
|
||||
void assembleAssertStatement(assertStatementBodyType *assertStatement);
|
||||
void assembleBlockStatement(blockStatementBodyType *blockStatement);
|
||||
void assembleByteStatement(byteStatementBodyType *byeStatement);
|
||||
void assembleConstrainStatement(constrainStatementBodyType *constrainStatement);
|
||||
void assembleDbyteStatement(dbyteStatementBodyType *dbyteStatement);
|
||||
void assembleDefineStatement(defineStatementBodyType *defineStatement);
|
||||
void assembleDoUntilStatement(doUntilStatementBodyType *doUntilStatement);
|
||||
void assembleDoWhileStatement(doWhileStatementBodyType *doWhileStatement);
|
||||
void assembleExternStatement(externStatementBodyType *externStatement);
|
||||
void assembleFReturnStatement(freturnStatementBodyType *freturnStatement);
|
||||
void assembleFunctionStatement(functionStatementBodyType *functionStatement);
|
||||
void assembleGroupStatement(blockType *groupStatement);
|
||||
simpleFixupListType *assembleIfStatement(ifStatementBodyType *ifStatement, bool terminalIf, simpleFixupListType *ongoingFixupList);
|
||||
void assembleIfStatementOldStyle(ifStatementBodyType *ifStatement);
|
||||
void assembleIncludeStatement(includeStatementBodyType *includeStatement);
|
||||
void assembleInstructionStatement(instructionStatementBodyType *Statement, int cumulativeLineNumber);
|
||||
void assembleLongStatement(longStatementBodyType *longStatement);
|
||||
void assembleMacroStatement(macroStatementBodyType *macroStatement);
|
||||
void assembleMdefineStatement(defineStatementBodyType *mdefineStatement);
|
||||
void assembleMdoUntilStatement(mdoUntilStatementBodyType *mdoUntilStatement);
|
||||
void assembleMdoWhileStatement(mdoWhileStatementBodyType *mdoWhileStatement);
|
||||
void assembleMforStatement(mforStatementBodyType *mforStatement);
|
||||
void assembleMifStatement(mifStatementBodyType *mifStatement, int cumulativeLineNumber);
|
||||
void assembleMswitchStatement(mswitchStatementBodyType *mswitchStatement);
|
||||
void assembleMvariableStatement(mvariableStatementBodyType *mvariableStatement);
|
||||
void assembleMwhileStatement(mwhileStatementBodyType *mwhileStatement);
|
||||
void assembleOrgStatement(orgStatementBodyType *orgStatement);
|
||||
void assemblePerformStatement(performStatementBodyType *performStatement);
|
||||
void assembleRelStatement(relStatementBodyType *relStatement);
|
||||
void assembleStartStatement(startStatementBodyType *startStatement);
|
||||
void assembleStringStatement(stringStatementBodyType *stringStatement);
|
||||
void assembleStructStatement(structStatementBodyType *structStatement);
|
||||
void assembleTargetStatement(targetStatementBodyType *targetStatement);
|
||||
void assembleUndefineStatement(undefineStatementBodyType *undefineStatement);
|
||||
void assembleVariableStatement(variableStatementBodyType *variableStatement);
|
||||
void assembleWhileStatement(whileStatementBodyType *whileStatement);
|
||||
void assembleWordStatement(wordStatementBodyType *wordStatement);
|
||||
bool assembleStatementBody(statementKindType kind, statementBodyType body, int cumulativeLineNumber, bool worryAboutIf, simpleFixupListType **ifFixupList);
|
||||
void assembleLabelList(labelListType *labelList);
|
||||
simpleFixupListType *assembleStatement(statementType *statement, bool insideIf, simpleFixupListType *ongoingFixupList);
|
||||
void eatStatement(statementType *statement);
|
||||
|
||||
#endif
|
Loading…
Reference in New Issue
Block a user