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codecompile.cxx
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/*
* Tamgu (탐구)
*
* Copyright 2019-present NAVER Corp.
* under BSD 3-clause
*/
/* --- CONTENTS ---
Project : Tamgu (탐구)
Version : See tamgu.cxx for the version number
filename : codecompile.cxx
Date : 2017/09/01
Purpose :
Programmer : Claude ROUX (claude.roux@naverlabs.com)
Reviewer :
*/
//This section is to parse the syntactic tree of your program...
#include "codeparse.h"
#include "tamgu.h"
#include "tamgutaskell.h"
#include "compilecode.h"
#include "instructions.h"
#include "constobjects.h"
#include "tamguframeinstance.h"
#include "tamguvector.h"
#include "tamgumap.h"
#include "tamgutreemap.h"
#include "tamgumapi.h"
#include "tamgumapf.h"
#include "tamgutreemapi.h"
#include "tamguprimemap.h"
#include "tamgutamgu.h"
#include "predicate.h"
#include "tamgusynode.h"
#include "tamgumapss.h"
#include "tamguivector.h"
#include "tamgufvector.h"
#include "tamgulvector.h"
#include "tamgusvector.h"
#include "tamguuvector.h"
#include "tamguhvector.h"
#include "tamgudvector.h"
#include "tamguannotator.h"
#include "equationtemplate.h"
#include "comparetemplate.h"
#include "tamgulisp.h"
#include "tokens.h"
#include "tamgucomplex.h"
#include <memory>
//----------------------------------------------------------------------------------------
//Specialization of extracting one character from a buffer for tokenizer_result
//tokenizer_result is a template that depends on the type of the string being manupulated.
//However each type has a specific expected behaviour
//----------------------------------------------------------------------------------------
bool v_tokenize(vector<string>& vect, string& thestr, short flags, vector<string>& rules) {
tokenizer_result<string> xr;
segmenter_automaton sa;
sa.put_rules(rules);
long err = sa.compile();
if (err != -1) {
string error = "Error: rule '";
error += rules[err] + "' is malformed.";
globalTamgu->Returnerror(error);
return false;
}
if (check_flag(flags, token_comma))
sa.setdecimalmode(true);
if (check_flag(flags, token_keeprc))
sa.keepblanks(true);
if (check_flag(flags, token_separator))
sa.setseparator(true);
xr.setstack(&vect);
sa.tokenize<string>(thestr,xr);
return true;
}
bool vw_tokenize(vector<wstring>& vect, wstring& ustr, short flags, vector<string>& rules) {
tokenizer_result<wstring> xr;
segmenter_automaton sa;
sa.put_rules(rules);
long err = sa.compile();
if (err != -1) {
string error = "Error: rule '";
error += rules[err] + "' is malformed.";
globalTamgu->Returnerror(error);
return false;
}
if (check_flag(flags, token_comma))
sa.setdecimalmode(true);
if (check_flag(flags, token_keeprc))
sa.keepblanks(true);
if (check_flag(flags, token_separator))
sa.setseparator(true);
xr.setstack(&vect);
sa.tokenize<wstring>(ustr,xr);
return true;
}
//--------------------------------------------------------------------
Tamgu* ProcCreateFrame(Tamgu* contextualpattern, short idthread, TamguCall* callfunc);
//--------------------------------------------------------------------
static bool windowmode;
extern "C" {
char WindowModeActivated(void) {
return windowmode;
}
}
void InitWindowMode() {
windowmode = false;
}
static x_node* creationxnode(string t, string v, x_node* parent = NULL) {
x_node* n = new x_node;
n->token = t;
n->value = v;
if (parent != NULL) {
n->start = parent->start;
n->end = parent->end;
parent->nodes.push_back(n);
}
return n;
}
static void setstartend(x_node* x, x_node* ref) {
x->start = ref->start;
x->end = ref->end;
for (int i = 0; i < x->nodes.size(); i++)
setstartend(x->nodes[i], ref);
}
//--------------------------------------------------------------------
uchar Returnequ(short ty, bool top = false) {
switch (ty) {
case a_boolean:
case a_byte:
case a_short:
case a_bloop:
return b_short;
case a_int:
case a_iloop:
case a_intthrough:
return b_int;
case a_long:
case a_lloop:
case a_longthrough:
return b_long;
case a_decimal:
case a_dloop:
case a_decimalthrough:
return b_decimal;
case a_fraction:
case a_float:
case a_floop:
case a_floatthrough:
return b_float;
case a_string:
case a_sloop:
case a_stringthrough:
return b_string;
case a_let:
case a_self:
if (top)
return b_letself;
else
return 255;
case a_ustring:
case a_uloop:
case a_ustringthrough:
return b_ustring;
}
return 255;
}
Tamgu* Evaluatetype(TamguGlobal* global, uchar thetype, uchar ref, Tamgu* a) {
uchar t = Returnequ(a->Type());
Tamgu* ret = NULL;
if ((thetype & b_allnumbers)) {
if (t & b_allstrings) {
//return a value according to ref
switch (ref) {
case b_short:
ret = new Tamgushort(a->Short());
break;
case b_int:
ret = global->Provideint(a->Integer());
break;
case b_long:
ret = global->Providelong(a->Long());
break;
case b_decimal:
ret = new Tamgudecimal(a->Decimal());
break;
case b_float:
ret = global->Providefloat(a->Float());
break;
}
if (ret != NULL) {
a->Release();
return ret;
}
return a;
}
if (t & b_allnumbers) {
if (ref <= t)
return a;
switch (ref) {
case b_short:
ret = new Tamgushort(a->Short());
break;
case b_int:
ret = global->Provideint(a->Integer());
break;
case b_long:
ret = global->Providelong(a->Long());
break;
case b_decimal:
ret = new Tamgudecimal(a->Decimal());
break;
case b_float:
ret = global->Providefloat(a->Float());
break;
}
if (ret != NULL) {
a->Release();
return ret;
}
}
return a;
}
if ((thetype & b_allstrings) && (t & b_allnumbers)) {
if (thetype == a_ustring) {
ret = global->Provideustring(a->UString());
a->Release();
return ret;
}
ret = global->Providestring(a->String());
a->Release();
return ret;
}
return a;
}
Tamgu* TamguActionVariable::update(short idthread) {
switch(typevar) {
case a_short:
return new TamguActionVariableShort(name, typevar);
case a_int:
return new TamguActionVariableInt(name, typevar);
case a_long:
return new TamguActionVariableLong(name, typevar);
case a_decimal:
return new TamguActionVariableDecimal(name, typevar);
case a_float:
return new TamguActionVariableFloat(name, typevar);
case a_string:
return new TamguActionVariableString(name, typevar);
case a_ustring:
return new TamguActionVariableUString(name, typevar);
}
return this;
}
//--------------------------------------------------------------------
static bool isnegation(string label) {
if (label=="negation" || label=="not" || label=="non")
return true;
return false;
}
//--------------------------------------------------------------------
Tamgu* TamguCallTamguVariable::Declaration(short id) {
return aa->acode->mainframe.Declaration(id);
}
void TamguCode::Senderror(string msg) {
stringstream message;
message << msg;
throw new TamguRaiseError(message, filename, current_start, current_end, left_position, right_position);
}
//--------------------------------------------------------------------
//The main function, which is used to traverse the parse tree and creates each instruction and declaration...
Tamgu* TamguCode::Traverse(x_node* xn, Tamgu* parent) {
if (xn == NULL)
return NULL;
last_node = xn;
currentline = Computecurrentline(0, xn);
if (global->parseFunctions.find(xn->token) != global->parseFunctions.end())
return (this->*global->parseFunctions[xn->token])(xn, parent);
Tamgu* a;
Tamgu* res = NULL;
for (size_t i = 0; i < xn->nodes.size(); i++) {
a = Traverse(xn->nodes[i], parent);
if (res == NULL)
res = a;
}
return res;
}
Tamgu* TamguCode::Traverse_in_error(x_node* xn, Tamgu* parent, long line) {
if (xn == NULL || last_node == xn)
return NULL;
currentline = Computecurrentline(0, xn);
if (currentline > line)
return Traverse(xn, parent);
Tamgu* a = NULL;
for (size_t i = 0; i < xn->nodes.size() && a == NULL; i++) {
a = Traverse_in_error(xn->nodes[i], parent, line);
}
return a;
}
void TamguCode::BrowseVariable(x_node* xn, Tamgu* kf) {
if (xn == NULL)
return;
if (xn->token == "variable" || xn->token == "purevariable") {
short id = global->Getid(xn->nodes[0]->value);
if (!kf->isDeclared(id) || kf->Declaration(id) == aNOELEMENT) {
Tamgu* var = new TamguTaskellSelfVariableDeclaration(global, id, a_self, kf);
kf->Declare(id, var);
}
return;
}
for (size_t i = 0; i < xn->nodes.size(); i++)
BrowseVariable(xn->nodes[i], kf);
}
void TamguCode::BrowseVariableVector(x_node* xn, Tamgu* kf) {
if (xn == NULL)
return;
if (xn->token == "variable" || xn->token == "purevariable") {
short id = global->Getid(xn->nodes[0]->value);
if (!kf->isDeclared(id) || kf->Declaration(id) == aNOELEMENT) {
Tamgu* var = new TamguTaskellSelfVariableDeclaration(global, id, a_self, kf);
kf->Declare(id, var);
}
return;
}
for (size_t i = 0; i < xn->nodes.size(); i++)
BrowseVariableVector(xn->nodes[i], kf);
}
void TamguCode::BrowseVariableMap(x_node* xn, Tamgu* kf) {
if (xn == NULL)
return;
if (xn->token == "variable" || xn->token == "purevariable") {
short id = global->Getid(xn->nodes[0]->value);
if (!kf->isDeclared(id) || kf->Declaration(id) == aNOELEMENT) {
Tamgu* var = new TamguTaskellSelfVariableDeclaration(global, id, a_self, kf);
kf->Declare(id, var);
}
return;
}
for (size_t i = 0; i < xn->nodes.size(); i++)
BrowseVariableMap(xn->nodes[i], kf);
}
void TamguCode::DeclareVariable(x_node* xn, Tamgu* kf) {
if (xn == NULL)
return;
if (xn->token == "variable" || xn->token == "purevariable") {
short id = global->Getid(xn->nodes[0]->value);
if (!kf->isDeclared(id))
kf->Declare(id, aNOELEMENT);
return;
}
for (size_t i = 0; i < xn->nodes.size(); i++)
DeclareVariable(xn->nodes[i], kf);
}
//--------------------------------------------------------------------
long TamguCode::Computecurrentline(int i, x_node* xn) {
left_position = xn->start + i;
right_position = xn->end + i;
current_start = global->currentbnf->x_linenumber(left_position);
current_end = global->currentbnf->x_linenumber(right_position);
return (long)current_start;
}
//--------------------------------------------------------------------
//This method is used to retrieve lines from stack_error
void TamguGlobal::Getstack(vector<string>& stacklines, vector<string>& files, vector<long>& linenumbers) {
long file_id = -1, ln, current_file = -1;
string name = "string";
string line;
Tamgu* a;
vector<string> lines;
if (store_in_code_lines)
lines = codelines;
for (long i = 0; i < stack_error.size(); i++) {
stringstream message;
a = stack_error[i];
ln = a->Currentline();
if (ln != -1) {
line = a->String();
if (!store_in_code_lines) {
file_id = a->Currentfile();
if (file_id !=-1) {
name = Getfilename(file_id);
if (current_file == -1 || current_file != file_id) {
ifstream thefile(name, ios::binary);
lines.clear();
lines.push_back("");
while (!thefile.eof()) {
std::getline(thefile, line);
lines.push_back(line);
}
}
}
}
if (!lines.empty() && ln < lines.size()) {
line = "[";
line += Trim(lines[ln]);
line += "]";
}
stacklines.push_back(message.str());
linenumbers.push_back(ln);
files.push_back(name);
}
}
}
void TamguGlobal::Getstack(std::stringstream& message) {
long file_id = -1, ln, current_file = -1;
long nb = 0;
string name;
string line;
Tamgu* a;
vector<string> lines;
if (store_in_code_lines)
lines = codelines;
if (stack_error.size() > 1) {
long sz = stack_error.size();
bool check = false;
if (sz > 10)
check = true;
for (long i = 0; i < sz; i++) {
if (i == 1 && check) {
i = sz - 10;
message << "..." << endl;
check = false;
continue;
}
a = stack_error[i];
ln = a->Currentline();
if (ln != -1) {
line = a->String();
if (!store_in_code_lines) {
file_id = a->Currentfile();
if (file_id !=-1) {
name = Getfilename(file_id);
if ((current_file == -1 || current_file != file_id) && name != "") {
ifstream thefile(name, ios::binary);
if (!thefile.fail()) {
lines.clear();
lines.push_back("");
while (!thefile.eof()) {
std::getline(thefile, line);
lines.push_back(line);
}
}
}
}
}
if (!lines.empty() && ln < lines.size()) {
string l = Trim(lines[ln]);
if (l.size() > 23) {
l = l.substr(0,20);
l += "...";
}
line = "[";
line += l;
line += "]";
}
message << nb++ << ": " << line << " at " << ln;
if (file_id != -1 && name != "")
message << " in " << name << endl;
else
message << endl;
}
}
}
}
//--------------------------------------------------------------------
void TamguGlobal::RecordCompileFunctions() {
parseFunctions["declaration"] = &TamguCode::C_parameterdeclaration;
parseFunctions["multideclaration"] = &TamguCode::C_multideclaration;
parseFunctions["framecontainer"] = &TamguCode::C_framecontainer;
parseFunctions["subfunc"] = &TamguCode::C_subfunc;
parseFunctions["subfuncbis"] = &TamguCode::C_subfunc;
parseFunctions["regularcall"] = &TamguCode::C_regularcall;
parseFunctions["negcall"] = &TamguCode::C_regularcall;
parseFunctions["purecall"] = &TamguCode::C_regularcall;
parseFunctions["framevariable"] = &TamguCode::C_framevariable;
parseFunctions["variable"] = &TamguCode::C_variable;
parseFunctions["purevariable"] = &TamguCode::C_variable;
parseFunctions["shapeindexes"] = &TamguCode::C_shapeindexes;
parseFunctions["indexes"] = &TamguCode::C_indexes;
parseFunctions["interval"] = &TamguCode::C_interval;
parseFunctions["parameters"] = &TamguCode::C_parameters;
parseFunctions["dependencyparameters"] = &TamguCode::C_parameters;
parseFunctions["achar"] = &TamguCode::C_achar;
parseFunctions["astring"] = &TamguCode::C_astring;
parseFunctions["afullstring"] = &TamguCode::C_astring;
parseFunctions["astringdouble"] = &TamguCode::C_astring;
parseFunctions["astringsimple"] = &TamguCode::C_astring;
parseFunctions["atreg"] = &TamguCode::C_rstring;
parseFunctions["astreg"] = &TamguCode::C_rstring;
parseFunctions["apreg"] = &TamguCode::C_pstring;
parseFunctions["aspreg"] = &TamguCode::C_pstring;
parseFunctions["fstring"] = &TamguCode::C_fstring;
parseFunctions["festring"] = &TamguCode::C_fstring;
parseFunctions["ufullstring"] = &TamguCode::C_ustring;
parseFunctions["ustringdouble"] = &TamguCode::C_ustring;
parseFunctions["ustringsimple"] = &TamguCode::C_ustring;
parseFunctions["punct"] = &TamguCode::C_astring;
parseFunctions["anumber"] = &TamguCode::C_anumber;
parseFunctions["frame"] = &TamguCode::C_frame;
parseFunctions["extension"] = &TamguCode::C_extension;
parseFunctions["valvector"] = &TamguCode::C_valvector;
parseFunctions["valvectortail"] = &TamguCode::C_valvector;
parseFunctions["oneparenthetic"] = &TamguCode::C_valvector;
parseFunctions["onetag"] = &TamguCode::C_valvector;
parseFunctions["valpredicatevector"] = &TamguCode::C_valvector;
parseFunctions["jvector"] = &TamguCode::C_jsonvector;
parseFunctions["valmap"] = &TamguCode::C_valmap;
parseFunctions["maptail"] = &TamguCode::C_valmap;
parseFunctions["valmaptail"] = &TamguCode::C_valmap;
parseFunctions["hvalmaptail"] = &TamguCode::C_valmap;
parseFunctions["valmappredicate"] = &TamguCode::C_valmap;
parseFunctions["mapmerging"] = &TamguCode::C_valmap;
parseFunctions["jmap"] = &TamguCode::C_jsonmap;
parseFunctions["features"] = &TamguCode::C_features;
parseFunctions["dico"] = &TamguCode::C_dico;
parseFunctions["dicoval"] = &TamguCode::C_dico;
parseFunctions["predicatedico"] = &TamguCode::C_dico;
parseFunctions["jdico"] = &TamguCode::C_jsondico;
parseFunctions["intentionvector"] = &TamguCode::C_intentionvector;
parseFunctions["intentionwithdouble"] = &TamguCode::C_intentionwithdouble;
parseFunctions["breakcall"] = &TamguCode::C_uniquecall;
parseFunctions["returncall"] = &TamguCode::C_uniquecall;
parseFunctions["breakpointcall"] = &TamguCode::C_uniquecall;
parseFunctions["continuecall"] = &TamguCode::C_uniquecall;
parseFunctions["aliasdeclaration"] = &TamguCode::C_alias;
parseFunctions["function"] = &TamguCode::C_createfunction;
parseFunctions["blocs"] = &TamguCode::C_blocs;
parseFunctions["operatoraffectation"] = &TamguCode::C_operator;
parseFunctions["operator"] = &TamguCode::C_operator;
parseFunctions["hoper"] = &TamguCode::C_operator;
parseFunctions["comparator"] = &TamguCode::C_operator;
parseFunctions["hcomparator"] = &TamguCode::C_operator;
parseFunctions["orand"] = &TamguCode::C_operator;
parseFunctions["increment"] = &TamguCode::C_increment;
parseFunctions["affectation"] = &TamguCode::C_affectation;
parseFunctions["affectationpredicate"] = &TamguCode::C_affectation;
parseFunctions["predplusplus"] = &TamguCode::C_increment;
parseFunctions["comparepredicate"] = &TamguCode::C_comparepredicate;
parseFunctions["curryingright"] = &TamguCode::C_curryingright;
parseFunctions["curryingleft"] = &TamguCode::C_curryingleft;
parseFunctions["multiply"] = &TamguCode::C_multiply;
parseFunctions["hmultiply"] = &TamguCode::C_multiply;
parseFunctions["operation"] = &TamguCode::C_operation;
parseFunctions["fulloperation"] = &TamguCode::C_operation;
parseFunctions["hoperation"] = &TamguCode::C_operation;
parseFunctions["plusplus"] = &TamguCode::C_plusplus;
parseFunctions["power"] = &TamguCode::C_plusplus;
parseFunctions["operationin"] = &TamguCode::C_operationin;
parseFunctions["comparison"] = &TamguCode::C_comparison;
parseFunctions["taskcomparison"] = &TamguCode::C_taskcomparison;
parseFunctions["hcomparison"] = &TamguCode::C_comparison;
parseFunctions["abool"] = &TamguCode::C_constant;
parseFunctions["aconstant"] = &TamguCode::C_constant;
parseFunctions["negated"] = &TamguCode::C_negated;
parseFunctions["parenthetic"] = &TamguCode::C_parenthetic;
parseFunctions["optionalboolean"] = &TamguCode::C_booleanexpression;
parseFunctions["hoptionalboolean"] = &TamguCode::C_parenthetic;
parseFunctions["hforcecompare"] = &TamguCode::C_parenthetic;
parseFunctions["iftest"] = &TamguCode::C_ifcondition;
parseFunctions["localif"] = &TamguCode::C_ifcondition;
parseFunctions["testelif"] = &TamguCode::C_ifcondition;
parseFunctions["expression"] = &TamguCode::C_expression;
parseFunctions["negation"] = &TamguCode::C_negation;
parseFunctions["not"] = &TamguCode::C_negation;
parseFunctions["non"] = &TamguCode::C_negation;
parseFunctions["comparing"] = &TamguCode::C_booleanexpression;
parseFunctions["booleanexpression"] = &TamguCode::C_booleanexpression;
parseFunctions["hbooleanexpression"] = &TamguCode::C_booleanexpression;
parseFunctions["hforcebooleanexpression"] = &TamguCode::C_booleanexpression;
parseFunctions["switch"] = &TamguCode::C_switch;
parseFunctions["testswitch"] = &TamguCode::C_testswitch;
parseFunctions["loop"] = &TamguCode::C_loop;
parseFunctions["doloop"] = &TamguCode::C_doloop;
parseFunctions["for"] = &TamguCode::C_for;
parseFunctions["blocfor"] = &TamguCode::C_blocfor;
parseFunctions["forin"] = &TamguCode::C_forin;
parseFunctions["namespace"] = &TamguCode::C_namespace;
parseFunctions["trycatch"] = &TamguCode::C_trycatch;
parseFunctions["trymaybe"] = &TamguCode::C_trymaybe;
parseFunctions["catchon"] = &TamguCode::C_catchon;
parseFunctions["alist"] = &TamguCode::C_alist;
parseFunctions["valtail"] = &TamguCode::C_alist;
parseFunctions["apredicatelist"] = &TamguCode::C_alist;
parseFunctions["merging"] = &TamguCode::C_alist;
parseFunctions["alistnomerge"] = &TamguCode::C_alist;
//Predicates
parseFunctions["cut"] = &TamguCode::C_cut;
parseFunctions["fail"] = &TamguCode::C_cut;
parseFunctions["stop"] = &TamguCode::C_cut;
parseFunctions["dcg"] = &TamguCode::C_dcg;
parseFunctions["rawfact"] = &TamguCode::C_rawfact;
parseFunctions["predicatefact"] = &TamguCode::C_predicatefact;
parseFunctions["predicatedefinition"] = &TamguCode::C_predicatefact;
parseFunctions["predicate"] = &TamguCode::C_predicate;
parseFunctions["predicateexpression"] = &TamguCode::C_predicateexpression;
parseFunctions["predicatevariable"] = &TamguCode::C_predicatevariable;
parseFunctions["findallpredicate"] = &TamguCode::C_findallpredicate;
parseFunctions["assertpredicate"] = &TamguCode::C_assertpredicate;
parseFunctions["term"] = &TamguCode::C_term;
parseFunctions["tuple"] = &TamguCode::C_term;
parseFunctions["predicatecall"] = &TamguCode::C_regularcall;
parseFunctions["dependencyrule"] = &TamguCode::C_dependencyrule;
parseFunctions["dependency"] = &TamguCode::C_dependency;
parseFunctions["dependencyfact"] = &TamguCode::C_dependency;
parseFunctions["dependencyresult"] = &TamguCode::C_dependencyresult;
//Taskell vector handling...
parseFunctions["hnegated"] = &TamguCode::C_negated;
parseFunctions["declarationtaskell"] = &TamguCode::C_declarationtaskell;
parseFunctions["taskelldico"] = &TamguCode::C_dico;
parseFunctions["taskellcall"] = &TamguCode::C_taskellcall;
parseFunctions["taskellcase"] = &TamguCode::C_taskellcase;
parseFunctions["guard"] = &TamguCode::C_guard;
parseFunctions["letmin"] = &TamguCode::C_letmin;
parseFunctions["hinexpression"] = &TamguCode::C_hinexpression;
parseFunctions["whereexpression"] = &TamguCode::C_whereexpression;
parseFunctions["taskellvector"] = &TamguCode::C_taskellvector;
parseFunctions["taskellmap"] = &TamguCode::C_taskellmap;
parseFunctions["dataassignment"] = &TamguCode::C_dataassignment;
parseFunctions["conceptfunction"] = &TamguCode::C_conceptfunction;
parseFunctions["taskellexpression"] = &TamguCode::C_taskellexpression;
parseFunctions["taskellkeymap"] = &TamguCode::C_taskellexpression;
parseFunctions["repeating"] = &TamguCode::C_cycling;
parseFunctions["cycling"] = &TamguCode::C_cycling;
parseFunctions["flipping"] = &TamguCode::C_flipping;
parseFunctions["mapping"] = &TamguCode::C_mapping;
parseFunctions["filtering"] = &TamguCode::C_filtering;
parseFunctions["taking"] = &TamguCode::C_filtering;
parseFunctions["zipping"] = &TamguCode::C_zipping;
parseFunctions["pairing"] = &TamguCode::C_zipping;
parseFunctions["folding1"] = &TamguCode::C_folding;
parseFunctions["folding"] = &TamguCode::C_folding;
parseFunctions["taskellalltrue"] = &TamguCode::C_taskellalltrue;
parseFunctions["taskellboolchecking"] = &TamguCode::C_taskellboolchecking;
parseFunctions["hfunctioncall"] = &TamguCode::C_hfunctioncall;
parseFunctions["hfunctionoperation"] = &TamguCode::C_hfunctioncall;
parseFunctions["hcompose"] = &TamguCode::C_hcompose;
parseFunctions["let"] = &TamguCode::C_multideclaration;
parseFunctions["hlambda"] = &TamguCode::C_hlambda;
parseFunctions["hontology"] = &TamguCode::C_ontology;
parseFunctions["telque"] = &TamguCode::C_telque;
parseFunctions["subtelque"] = &TamguCode::C_telque;
parseFunctions["hbloc"] = &TamguCode::C_hbloc;
parseFunctions["hdata"] = &TamguCode::C_hdata;
parseFunctions["hdatadeclaration"] = &TamguCode::C_hdatadeclaration;
parseFunctions["hdeclaration"] = &TamguCode::C_hdeclaration;
parseFunctions["taskellbasic"] = &TamguCode::C_taskellbasic;
parseFunctions["annotationrule"] = &TamguCode::C_annotationrule;
parseFunctions["annotation"] = &TamguCode::C_annotation;
parseFunctions["listoftokens"] = &TamguCode::C_listoftokens;
parseFunctions["sequenceoftokens"] = &TamguCode::C_sequenceoftokens;
parseFunctions["optionaltokens"] = &TamguCode::C_optionaltokens;
parseFunctions["removetokens"] = &TamguCode::C_removetokens;
parseFunctions["token"] = &TamguCode::C_token;
//LISP implementation
parseFunctions["tlvariable"] = &TamguCode::C_tamgulispvariable;
parseFunctions["tlatom"] = &TamguCode::C_tamgulispatom;
parseFunctions["tlquote"] = &TamguCode::C_tamgulispquote;
parseFunctions["tlist"] = &TamguCode::C_tamgulisp;
parseFunctions["tlkeys"] = &TamguCode::C_valmap;
parseFunctions["tlkey"] = &TamguCode::C_dico;
}
//------------------------------------------------------------------------
TamguInstruction* TamguCode::TamguCreateInstruction(Tamgu* parent, short op) {
TamguInstruction* res;
switch (op) {
case a_plusequ:
case a_minusequ:
case a_multiplyequ:
case a_divideequ:
case a_modequ:
case a_powerequ:
case a_shiftleftequ:
case a_shiftrightequ:
case a_orequ:
case a_xorequ:
case a_andequ:
case a_mergeequ:
case a_combineequ:
case a_addequ:
res = new TamguInstructionAPPLYOPERATIONEQU(global, parent);
break;
case a_stream:
res = new TamguInstructionSTREAM(global, parent);
break;
case a_assignement:
res = new TamguInstructionASSIGNMENT(global, parent);
break;
case a_less:
case a_more:
case a_same:
case a_different:
case a_lessequal:
case a_moreequal:
res = new TamguInstructionCOMPARE(global, parent);
break;
case a_plus:
case a_minus:
case a_multiply:
case a_divide:
case a_divideinteger:
case a_mod:
case a_power:
case a_shiftleft:
case a_shiftright:
case a_or:
case a_xor:
case a_and:
case a_merge:
case a_combine:
case a_add:
res = new TamguInstructionAPPLYOPERATION(global, parent);
break;
case a_booleanor:
res = new TamguInstructionOR(global, parent);
break;
case a_booleanxor:
res = new TamguInstructionXOR(global, parent);
break;
case a_booleanand:
res = new TamguInstructionAND(global, parent);
break;
case a_conjunction:
res = new TamguInstructionConjunction(global, parent);
break;
case a_disjunction:
res = new TamguInstructionDisjunction(global, parent);
break;
case a_notin:
case a_in:
res = new TamguInstructionIN(global, parent);
break;
case a_match:
res = new TamguInstructionHASKELLCASE(global, parent);
break;
case a_ifnot:
res = new TamguInstructionOperationIfnot(global, parent);
break;
default:
res = new TamguInstruction(a_instructions, global, parent);
}
res->Setaction(op);
return res;
}
TamguCallFunction* TamguCode::CreateCallFunction(Tamgu* function, Tamgu* parent) {
if (building_predicate_rule)
return new TamguCallFromPredicateRule(function, global, parent);
for (short i = 0; i < function->Size(); i++) {
if (function->Parameter(i)->Typevariable() == a_instance) {
stringstream message;
message << "This function can only be called from within a predicate rule: '" << global->Getsymbol(function->Name()) << "'";
throw new TamguRaiseError(message, filename, current_start, current_end, left_position, right_position);
}
}
if (function->Nextfunction() != NULL)
return new TamguCallFunction(function, global, parent);
switch (function->Size()) {
case 0:
return new TamguCallFunction0(function, global, parent);
case 1:
return new TamguCallFunction1(function, global, parent);
case 2:
return new TamguCallFunction2(function, global, parent);
case 3:
return new TamguCallFunction3(function, global, parent);
case 4:
return new TamguCallFunction4(function, global, parent);
case 5:
return new TamguCallFunction5(function, global, parent);
}
return new TamguCallFunction(function, global, parent);
}
Tamgu* TamguCode::CloningInstruction(TamguInstruction* ki) {
if (ki->action == a_bloc || ki->action == a_blocboolean || !ki->isInstruction())
return ki;
TamguInstruction* k = TamguCreateInstruction(NULL, ki->Action());
ki->Clone(k);
k->instructions.clear();
variables.clear();
for (short i = 0; i < ki->instructions.last; i++)
k->instructions.push_back(EvaluateVariable(ki->instructions.vecteur[i]));
k->Setpartialtest(ki->isPartialtest());
ki->Remove();
if (k->Action() >= a_less && k->Action() <= a_moreequal) {
//Let's try analysing this stuff...
Tamgu* kcomp = k->Compile(global, NULL);
if (k == kcomp)
return k;
k->Remove();
return kcomp;
}
return k;
}
Tamgu* TamguCode::EvaluateVariable(Tamgu* var) {
if (var->Action() == a_variable) {
short n = var->Name();
if (variables.check(n)) {
var->Remove();
return variables[n];
}
TamguActionVariable* act;
short vty = var->Typeinfered();
if (vty == a_self || vty == a_let || vty == a_instance)
act = new TamguActionLetVariable(n, vty);
else
act = new TamguActionVariable(n, vty);
var->Remove();
variables[n] = act;
return act;
}
return var;
}
//-------------------------------------------------------------------------------------
static uchar Evaluateatomtype(TamguGlobal* global, Tamgu* ins, bool top = false) {
short ty = ins->Typeinfered();
if (ty == a_none)
return 255;
if (ty < a_short || ty > a_ustring) {
if (ins->Function() != NULL) {
if (!global->newInstance.check(ty))
return 255;
Tamgu* a = global->newInstance[ty];
if (a->isValueContainer() && ins->Function()->isIndex()) {
if (a->isDecimal())
ty = a_decimal;
else
if (a->isFloat())
ty = a_float;
else
if (a->isString()) {
if (a->Type() == a_ustring)
ty = a_ustring;
else
ty = a_string;
}
else
if (a->isLong())
ty = a_long;
else
if (a->isShort())
ty = a_short;
else
if (a->isNumber())
ty = a_int;
}
else
return 255;
return Returnequ(ty);
}
if (ins->isDecimal())
ty = a_decimal;
else
if (ins->isFloat())
ty = a_float;
else
if (ins->isString()) {
if (ins->Type() == a_ustring)
ty = a_ustring;
else
ty = a_string;
}
else
if (ins->isLong())
ty = a_long;
else
if (ins->isShort())
ty = a_short;
if (ins->isNumber())
ty = a_int;
else
if (ty == a_self || ty == a_let)
ty = a_self;
else
return 255;
}
return Returnequ(ty, top);