Remove the free-standing function deref_alias. It only served as a forwarder

for the implementation in Library_State. Instead explicitly call deref_alias
on global_state() wherever the old freestanding version was used. This serves
to make (more) uses of the global state explicit rather than implicit.

1 files changed, 0 insertions, 5 deletions

diff --git a/include/lookup.h b/include/lookup.h
index 6e0cecdc7..ccf32bde2 100644
--- a/include/lookup.h
+++ b/include/lookup.h
@@ -69,11 +69,6 @@ BOTAN_DLL bool have_hash(const std::string&);
 BOTAN_DLL bool have_mac(const std::string&);
 
 /*************************************************
-* Dereference an alias                           *
-*************************************************/
-BOTAN_DLL std::string deref_alias(const std::string&);
-
-/*************************************************
 * Query information about an algorithm           *
 *************************************************/
 BOTAN_DLL u32bit block_size_of(const std::string&);