1 2 #define NUM_RECS 3 3 #define DEFAULT_REC_DIR "classsifiers" 4 #define REC_DEFAULT_USER_DIR "/sys/lib/scribble/classifiers" 5 #define CLASSIFIER_DIR "lib/classifiers" 6 #define DEFAULT_LETTERS_FILE "letters.cl" 7 #define DEFAULT_DIGITS_FILE "digits.cl" 8 #define DEFAULT_PUNC_FILE "punc.cl" 9 10 struct graffiti { 11 /* 3 recognizers, one each for letters, digits, and punctuation: */ 12 recognizer rec[3]; 13 /* directory in which the current classifier files are found: */ 14 char cldir[200]; 15 /* pointer to training function: */ 16 li_recognizer_train rec_train; 17 /* pointer to function that lists the characters in the classifier file */ 18 li_recognizer_getClasses rec_getClasses; 19 }; 20 21 extern char *cl_name[3]; 22