File 1213-crypto-Re-structure-existing-code.patch of Package erlang

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File 1213-crypto-Re-structure-existing-code.patch of Package erlang (Revision 52ead8f0fcc941cd2c3c792079f825e2)

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From bb05db8656f73e6b7edddc0e746dda4e339b1439 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Mon, 27 Sep 2021 11:15:46 +0200
Subject: [PATCH 3/6] crypto: Re-structure existing code

---
 lib/crypto/src/crypto.erl | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 49aa3c5f1c..b7f3acb57c 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -402,11 +402,20 @@
 -type descriptive_error() :: any() .
 
 
+%%--------------------------------------------------------------------
+%% Compilation and loading
 %%--------------------------------------------------------------------
 -compile(no_native).
 -on_load(on_load/0).
 -define(CRYPTO_NIF_VSN,302).
 
+%%--------------------------------------------------------------------
+%% When generating documentation from crypto.erl, the macro ?CRYPTO_VSN is not defined.
+%% That causes the doc generation to stop...
+-ifndef(CRYPTO_VSN).
+-define(CRYPTO_VSN, "??").
+-endif.
+
 %%--------------------------------------------------------------------
 %% Call a nif and handle an error exceptions to fit into the error handling
 %% in the Erlang shell.
@@ -436,23 +445,14 @@
 %% Error if the crypto nifs not are loaded
 
 -define(nif_stub,nif_stub_error(?LINE)).
-
 nif_stub_error(Line) ->
     erlang:nif_error({nif_not_loaded,module,?MODULE,line,Line}).
 
 %%--------------------------------------------------------------------
 %%% API
 %%--------------------------------------------------------------------
-%% Crypto app version history:
-%% (no version): Driver implementation
-%% 2.0         : NIF implementation, requires OTP R14
-
-%% When generating documentation from crypto.erl, the macro ?CRYPTO_VSN is not defined.
-%% That causes the doc generation to stop...
--ifndef(CRYPTO_VSN).
--define(CRYPTO_VSN, "??").
--endif.
-version() -> ?CRYPTO_VSN.
+version() ->
+    ?CRYPTO_VSN.
 
 format_error({Ex, {C_file,C_line}, Msg}, [{_M,_F,_Args,Opts} | _CallStack]) when Ex == badarg ;
                                                                                  Ex == notsup ->
-- 
2.31.1

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File 1213-crypto-Re-structure-existing-code.patch of Package erlang (Revision 52ead8f0fcc941cd2c3c792079f825e2)

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