/* function definitions */
void fprintf_line(FILE *, char *, int);
+void fprintf_line_with_prefix(FILE *, char *, char *, int);
void printf_line(char *, int);
void printf_line_with_prefix(char *, char *, int);
+
char *int2str(int, int);
char *i_to_a(unsigned int);
int log_2(unsigned int);
char *getStringCat3(char *, char *, char *);
char *getPath2(char *, char *);
char *getPath3(char *, char *, char*);
+char *getImg2(char *, char *);
+char *getImg3(char *, char *, char*);
char *getStringCopy(const char *);
char *getStringCopyN(const char *, int);
char *getStringCopyNStatic(const char *, int);