58 lines
1000 B
C++
58 lines
1000 B
C++
#include "Monicelli.tab.h"
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#include <iostream>
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#include <fstream>
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#include <cstdlib>
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#include <cstdio>
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using namespace monicelli;
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int lineNumber = 1;
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Program *program;
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extern FILE *monicelli_in;
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void monicelli_error(const char *message) {
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std::cerr << "At line " << lineNumber << ": " << message << std::endl;
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std::exit(1);
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}
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void monicelli_meta(const char *text) {
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while (text != '\0' && *text == ' ') {
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text += 1;
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}
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std::cerr << "META: " << text << std::endl;
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}
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int main(int argc, char **argv) {
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#if YYDEBUG
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monicelli_debug = 1;
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#endif
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bool fromFile = argc > 1;
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bool toFile = argc > 2;
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program = new Program();
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if (fromFile) {
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monicelli_in = fopen(argv[1], "r");
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}
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monicelli_parse();
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if (fromFile) {
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fclose(monicelli_in);
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}
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if (toFile) {
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std::ofstream out(argv[2]);
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program->emit(out);
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out.close();
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}
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else {
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program->emit(std::cout);
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}
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return 0;
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}
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