#define _PRINT_H
void print_the_buffer();
+void print_header();
void log_file(const char *s);
#ifdef _IS_PRINT
char print_buffer[81];
-char log_num = 0;
+unsigned char log_num = 0;
int log_lines_written = 0;
#else
extern char print_buffer[81];
-extern int log_num;
+extern unsigned char log_num;
extern int log_lines_written;
#endif