main.c

自己开发的c0文法编译器

#include "world.h"

void main()
{
		
	struct midcode *p;
	int i;

	midfile = fopen("middlecode.out","w");

	have_error=0;
	print_num=0;
	div_num=0;
	spar();   //语法分析
	p = mid;
	while(p!=NULL)
	{
		fprintf(midfile,"%s\t%s\t%s\t%s\n",p->op,p->reg1,p->reg2,p->res);
		p = p->next;
	}



	fclose(midfile);
	asmgenerate();
	getchar();
}