/* CoMa Fax Treiber (c) by SOFTBŽR  */
 
int coma_clear_folder(char *folder);
int coma_open_file(char *folder, char *name);
int coma_pixelline(char *pixel);
int coma_close_file(void);

#define NO_PATH      -1
#define CREATE_ERROR -2
#define WRITE_ERROR  -3