parse test file: add helper to skip to end of line

1 files changed, 12 insertions, 8 deletions

diff --git a/src/regress/lib/libcrypto/mlkem/parse_test_file.c b/src/regress/lib/libcrypto/mlkem/parse_test_file.c
index 4138e82b67..19f03439e2 100644
--- a/src/regress/lib/libcrypto/mlkem/parse_test_file.c
+++ b/src/regress/lib/libcrypto/mlkem/parse_test_file.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: parse_test_file.c,v 1.2 2024/12/26 05:51:41 tb Exp $ */
+/*      $OpenBSD: parse_test_file.c,v 1.3 2024/12/27 11:17:48 tb Exp $ */
 
 /*
  * Copyright (c) 2024 Theo Buehler <tb@openbsd.org>
@@ -446,6 +446,13 @@ parse_instruction_get_cbs(struct parse *p, size_t idx, CBS *out)
         return 1;
 }
 
+static void
+parse_line_skip_to_end(struct parse *p)
+{
+        if (!CBS_skip(&p->cbs, CBS_len(&p->cbs)))
+                parse_errx(p, "CBS_skip");
+}
+
 static int
 CBS_peek_bytes(CBS *cbs, CBS *out, size_t len)
 {
@@ -462,7 +469,7 @@ parse_peek_string_cbs(struct parse *p, const char *str)
         size_t len = strlen(str);
 
         if (!CBS_peek_bytes(&p->cbs, &cbs, len))
-                parse_errx(p, "CBS_peek_data");
+                parse_errx(p, "CBS_peek_bytes");
 
         return CBS_mem_equal(&cbs, (const uint8_t *)str, len);
 }
@@ -526,8 +533,7 @@ parse_empty_or_comment_line(struct parse *p)
                 return 1;
         }
         if (parse_peek_string_cbs(p, "#")) {
-                if (!CBS_skip(&p->cbs, CBS_len(&p->cbs)))
-                        parse_errx(p, "CBS_skip");
+                parse_line_skip_to_end(p);
                 return 1;
         }
         return 0;
@@ -543,10 +549,8 @@ parse_string_match_line(struct parse *p)
         string_matches = parse_get_string_cbs(p, match(p));
         parse_state_set_int(p, string_matches);
 
-        if (!string_matches) {
-                if (!CBS_skip(&p->cbs, CBS_len(&p->cbs)))
-                        parse_errx(p, "CBS_skip");
-        }
+        if (!string_matches)
+                parse_line_skip_to_end(p);
 }
 
 static int