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split yab2cpp.cpp into 2 parts, finished for loop and started variables

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This commit is contained in:
Samuel D. Crow
2021-03-13 14:26:41 -06:00
parent 4943489628
commit 43319754a8
3 changed files with 378 additions and 254 deletions
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33
yab2cpp.h
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@@ -20,6 +20,13 @@ using namespace std;
#define VER_MINOR 0
#define VER_RELEASE 1
extern ofstream output_cpp;
extern ofstream funcs_h;
extern ofstream heap_h;
extern ofstream consts_h;
extern ofstream logfile;
extern ofstream varNames;
/*
** list of all compiler errors
**
@@ -36,6 +43,11 @@ enum COMPILE_ERRORS {
E_DUPLICATE_SYMBOL
};
extern enum COMPILE_ERRORS errorLevel;
extern unsigned int mode;
extern unsigned int indentLevel;
extern bool scopeGlobal;
/* These correspond to the enum COMPILE_ERRORS. */
const char *COMPILE_ERROR_NAMES[]={
"no error",
@@ -170,6 +182,7 @@ public:
static void dumpVars(ostream &out);
static unsigned int getOrCreateStr(ostream &k, string &s);
static operands *createConst(ostream &k, string &s, enum TYPES t);
static operands *getOrCreateGlobal(ostream &heap, string &s, enum TYPES t);
enum TYPES getSimpleVarType();
void generateBox(ostream &out);
@@ -222,7 +235,8 @@ public:
enum CODES getType() const {return this->type;}
unsigned int getID() const {return this->id;}
codeType *getCurrent();
static codeType *getCurrent();
virtual void close();
virtual void generateBreak(ostream &out)=0;
@@ -272,7 +286,7 @@ public:
void alternative(ostream &out, expression *e=NULL); /* enable else or elsif condition */
virtual void close(ostream &out) override; /* end if */
explicit conditional(expression *e):codeType(T_IF);
explicit conditional(ostream &out, expression *e);
virtual ~conditional();
};
@@ -285,7 +299,7 @@ public:
virtual void generateBreak(ostream &out) override;
virtual void close(ostream &out, expression *e) override;
explicit repeatLoop(ostream &out):codeType(T_REPEATLOOP);
explicit repeatLoop(ostream &out);
virtual ~repeatLoop();
};
@@ -318,8 +332,10 @@ public:
class variable:public operands
{
public:
static variable *getOrCreateVarName(ostream &func, ostream &heap, string &name, enum TYPES t);
void assignment(ostream &out, expression *value);
explicit variable(ostream &scope, string &name, enum TYPES t):operands(t);
explicit variable(ostream &scope, string &name, enum TYPES t);
virtual variable()
{}
}
@@ -330,7 +346,7 @@ class arrayType:public variable
public:
virtual void boxName(ostream &out, list<unsigned int>indexes) override;
explicit arrayType(ostream &scope, string &name, enum TYPES t, list<unsigned int>dim);/*:variable(scope, name, t);*/
explicit arrayType(ostream &heap, string &name, enum TYPES t, list<unsigned int>dim);/*:variable(scope, name, t);*/
virtual ~arrayType()
{}
};
@@ -338,6 +354,8 @@ public:
class forLoop:public codeType
{
variable *var;
variable *startTemp;
variable *stopTemp;
whileLoop *infrastructure;
expression *step;
public:
@@ -358,11 +376,12 @@ class fn:codeType
shared_ptr<label>ret;
unsigned int parameters;
public:
static variable *getOrCreateVar(ostream &func, ostream &heap, enum TYPES t, string &s, bool stat);
static void dumpCallStack(ostream &out);
static fn *getCurrentSub();
void setParameters(unsigned int num) const {this->parameters=num;}
void addLocal(operands *);
void addStatic(operands *);
void generateCall(ostream &out, string &name, unsigned int params);
void generateReturn(ostream &out, expression *expr=NULL);
void generateGosub(ostream &out, shared_ptr<label> sub);