fix gitignore

1 files changed, 44 insertions, 0 deletions

diff --git a/include/cu/parser.h b/include/cu/parser.h
new file mode 100644
index 0000000..dfc2b6a
--- /dev/null
+++ b/include/cu/parser.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+
+#ifndef PARSER_H
+#define PARSER_H
+
+#include <stddef.h>
+#include <stdbool.h>
+#include <cu/ast.h>
+
+struct parser {
+	bool failed;
+	void *lexer;
+	size_t buf_offset;
+	const char *buf;
+	const char *fname;
+	size_t comment_nesting;
+	struct ast_node *tree;
+};
+
+#define YY_DECL int yylex(YYSTYPE *yylval, YYLTYPE *yylloc, \
+	                  yyscan_t yyscanner, struct parser *parser)
+
+#include <../gen/gen_parser.h>
+#ifndef FROM_LEXER
+#include <../gen/gen_lexer.h>
+#endif
+
+YY_DECL;
+
+struct parser *create_parser();
+void destroy_parser(struct parser *p);
+void parse(struct parser *p, const char *fname, const char *buf);
+int next_interesting_feature(YYSTYPE *yylval, YYLTYPE *yylloc,
+                             void *scanner, struct parser *parser);
+
+struct src_loc to_src_loc(YYLTYPE *yylloc);
+
+void yyerror(YYLTYPE *yylloc, void *lexer, struct parser *parser,
+             const char *msg);
+
+long long match_escape(char c);
+const char *clone_string(const char *s);
+
+#endif /* PARSER_H */