Import sources from 2011-03-30 iso image

1 files changed, 21 insertions, 0 deletions

diff --git a/sys/src/libscribble/graffiti.h b/sys/src/libscribble/graffiti.h
new file mode 100755
index 000000000..4c409ea19
--- /dev/null
+++ b/sys/src/libscribble/graffiti.h
@@ -0,0 +1,21 @@
+
+#define NUM_RECS    3
+#define DEFAULT_REC_DIR         "classsifiers"
+#define REC_DEFAULT_USER_DIR    "/sys/lib/scribble/classifiers"
+#define CLASSIFIER_DIR          "lib/classifiers"
+#define DEFAULT_LETTERS_FILE    "letters.cl"
+#define DEFAULT_DIGITS_FILE     "digits.cl"
+#define DEFAULT_PUNC_FILE       "punc.cl"
+
+struct graffiti {
+	/* 3 recognizers, one each for letters, digits, and punctuation: */
+	recognizer					rec[3];
+	/* directory in which the current classifier files are found: */
+	char						cldir[200];
+	/* pointer to training function: */
+	li_recognizer_train			rec_train;
+	/* pointer to function that lists the characters in the classifier file */
+	li_recognizer_getClasses	rec_getClasses; 
+};
+
+extern char *cl_name[3];