Disable direct mode if __{DATE,FILE,TIME}__ is used

1 files changed, 14 insertions, 3 deletions

diff --git a/hashutil.h b/hashutil.h
index 1696f79c..96f11fc3 100644
--- a/hashutil.h
+++ b/hashutil.h
@@ -14,8 +14,19 @@ unsigned int hash_from_string(void *str);
 int strings_equal(void *str1, void *str2);
 int file_hashes_equal(struct file_hash *fh1, struct file_hash *fh2);
 
-void hash_include_file_string(
-	struct mdfour *hash, const char *str, size_t len);
-int hash_include_file(struct mdfour *hash, const char *path);
+enum hash_source_code_result {
+	HASH_SOURCE_CODE_OK,
+	HASH_SOURCE_CODE_ERROR,
+	HASH_SOURCE_CODE_FOUND_VOLATILE_MACRO
+};
+
+enum hash_source_code_result
+hash_source_code_string(
+	struct mdfour *hash, const char *str, size_t len,
+	int check_volatile_macros);
+enum hash_source_code_result
+hash_source_code_file(
+	struct mdfour *hash, const char *path,
+	int check_volatile_macros);
 
 #endif