add: added projectsHEADmain

1 files changed, 17 insertions, 0 deletions

diff --git a/42sh/src/parser/parser.h b/42sh/src/parser/parser.h
new file mode 100644
index 0000000..c029a63
--- /dev/null
+++ b/42sh/src/parser/parser.h
@@ -0,0 +1,17 @@
+#ifndef PARSER_H
+#define PARSER_H
+
+#include "ast/ast.h"
+#include "lexer/lexer.h"
+#include "parser/parser_utils.h"
+
+/**
+ * @brief The main function to be called in the main loop. It will parse the
+ * current expression given by the lexer. Return NULL and set the state variable
+ * to `ERROR` if an error occured, else return the AST for this expression.
+ * @param lexer The lexer used to create the AST.
+ * @param state A pointger used to store the current state of the pointer.
+ */
+struct ast *parse(struct lexer *lexer, enum parser_state *state);
+
+#endif /* ! PARSER_H */