split out byte class

1 files changed, 8 insertions, 0 deletions

diff --git a/src/byte_class.h b/src/byte_class.h
new file mode 100644
index 0000000..011acda
--- /dev/null
+++ b/src/byte_class.h
@@ -0,0 +1,8 @@
+#define BC_RGLR 0 /* regular character */
+#define BC_WSPC 1 /* character is whitespace */
+#define BC_EOLM (1<<1) /* character signifies end of line */
+#define BC_DCML (1<<2) /* character is a decimal */
+#define BC_HEXL (1<<3) /* character is a hexadecimal */
+#define BC_DELM (1<<4) /* character is a delimiter */
+
+const uint8_t *bclass;