main.c


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#include <stdlib.h>
#include <stdio.h>
#include <readline/readline.h>
#include <string.h>

#include "lex.h"


int main() {
    char* line;
    while (1) {
        line = readline("$");
        if (line[0] == '\0') continue;  
        if (strcmp(line, "exit") == 0) exit(0);
        printf("%s \n", line);
    }
    
    free(line);
 
}