1 files changed, 50 insertions, 0 deletions
diff --git a/bin/hilex.h b/bin/hilex.h
new file mode 100644
index 00000000..2e463be7
--- /dev/null
+++ b/bin/hilex.h
@@ -0,0 +1,50 @@
+/* Copyright (C) 2020  June McEnroe <june@causal.agency>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdio.h>
+
+#define ENUM_CLASS \
+	X(None) \
+	X(Normal) \
+	X(Operator) \
+	X(Number) \
+	X(Keyword) \
+	X(Identifier) \
+	X(Macro) \
+	X(Comment) \
+	X(String) \
+	X(StringEscape) \
+	X(StringFormat) \
+	X(Interpolation)
+
+enum Class {
+#define X(class) class,
+	ENUM_CLASS
+#undef X
+	ClassCap,
+};
+
+typedef int Lex(void);
+struct Lexer {
+	Lex *lex;
+	FILE **in;
+	char **text;
+};
+
+extern const struct Lexer LexC;
+extern const struct Lexer LexMake;
+extern const struct Lexer LexMdoc;
+extern const struct Lexer LexText;