Updated grammar

parser/static/headers/field_identifiers.h

@@ -14,26 +14,27 @@
 # define FIELD_IDENTIFIERS_H
 
 enum e_field_identifiers {
-	field_alternative = 1,
-	field_arg = 2,
+	field_arg = 1,
+	field_args = 2,
 	field_body = 3,
 	field_cases = 4,
 	field_cmd = 5,
-	field_condition = 6,
-	field_consequence = 7,
-	field_dest = 8,
-	field_elif = 9,
-	field_else = 10,
-	field_fd = 11,
-	field_left = 12,
+	field_cond = 6,
+	field_dest = 7,
+	field_elif = 8,
+	field_else = 9,
+	field_fd = 10,
+	field_len = 11,
+	field_lhs = 12,
 	field_name = 13,
 	field_op = 14,
-	field_redirect = 15,
-	field_right = 16,
+	field_redr = 15,
+	field_rhs = 16,
 	field_stmt = 17,
-	field_terminator = 18,
-	field_value = 19,
-	field_variable = 20,
+	field_term = 18,
+	field_then = 19,
+	field_value = 20,
+	field_var = 21,
 };
 
 #endif // FIELD_IDENTIFIERS_H