1 files changed, 23 insertions, 1 deletions
diff --git a/core/parser.c b/core/parser.c
index 58a1bc5..4779803 100644
--- a/core/parser.c
+++ b/core/parser.c
@@ -58,6 +58,28 @@ static const char *toktab[] = {
     [TT_U64]     = qtok("u64")
 };
 
+static int
+parser_nom(struct cescal_state *state, struct token *res)
+{
+    struct token tok;
+
+    if (state == NULL || res == NULL) {
+        errno = EINVAL;
+        return -1;
+    }
+
+    if (lexer_nom(state, &tok) < 0) {
+        return -1;
+    }
+
+    if (tokbuf_push(&state->tokbuf, &tok) < 0) {
+        return -1;
+    }
+
+    *res = tok;
+    return 0;
+}
+
 int
 parser_parse(struct cescal_state *state)
 {
@@ -68,7 +90,7 @@ parser_parse(struct cescal_state *state)
         return -1;
     }
 
-    while (lexer_nom(state, &tok) == 0) {
+    while (parser_nom(state, &tok) == 0) {
         cc_trace("got token %s\n", tokstr(&tok));
     }