From 5704610f4b3aed5210e9c5b7c05ff8b5b2364c9c Mon Sep 17 00:00:00 2001
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From: Martin Jansa <Martin.Jansa@gmail.com>
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Date: Mon, 12 Aug 2019 08:18:21 +0000
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Subject: [PATCH] Fix missing return statements in module stubs
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* fixes build with -Werror=return-type
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twofish.c: In function 'init_twofish':
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twofish.c:45:1: error: control reaches end of non-void function [-Werror=return-type]
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45 | PyMODINIT_FUNC init_twofish(void) { }
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| ^~~~~~~~~~~~~~
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twofish.c: In function 'PyInit__twofish':
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twofish.c:46:1: error: control reaches end of non-void function [-Werror=return-type]
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46 | PyMODINIT_FUNC PyInit__twofish(void) { }
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| ^~~~~~~~~~~~~~
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cc1: some warnings being treated as errors
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Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
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Upstream-Status: Submitted [https://github.com/keybase/python-twofish/pull/6]
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---
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twofish.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/twofish.c b/twofish.c
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index e324c34..d4487d8 100644
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--- a/twofish.c
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+++ b/twofish.c
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@@ -42,5 +42,5 @@ DL_EXPORT(void) exp_Twofish_decrypt(Twofish_key * xkey, uint8_t c[16], uint8_t p
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We need a stub init_twofish function so the module will link as a proper module.
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Do not import _twofish from python; it will not work since _twofish is not a *real* module
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*/
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-PyMODINIT_FUNC init_twofish(void) { }
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-PyMODINIT_FUNC PyInit__twofish(void) { }
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+PyMODINIT_FUNC init_twofish(void) { return NULL; }
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+PyMODINIT_FUNC PyInit__twofish(void) { return NULL; }
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--
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2.17.1
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