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author | 2022-09-17 11:00:19 +0200 | |
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committer | 2022-09-17 19:23:38 +0100 | |
commit | 88b87a76b60d50f6bd753ed5825e140ddd4bab20 (patch) | |
tree | 419704a3ff3bb1c2ceae2c695d45323a32af2b36 /mail-filter/mailfilter/files/0.8.9-prototypes.patch | |
parent | sys-cluster/ipvsadm: drop 1.27-r1, EAPI-6-- (diff) | |
download | gentoo-88b87a76b60d50f6bd753ed5825e140ddd4bab20.tar.gz gentoo-88b87a76b60d50f6bd753ed5825e140ddd4bab20.tar.bz2 gentoo-88b87a76b60d50f6bd753ed5825e140ddd4bab20.zip |
mail-filter/mailfilter: fix build with -Werror=strict-prototypes (Clang 15+)
Also fix configure bashisms as reported in:
https://github.com/gentoo/gentoo/pull/27134
Closes: https://bugs.gentoo.org/870625
Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Closes: https://github.com/gentoo/gentoo/pull/27301
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'mail-filter/mailfilter/files/0.8.9-prototypes.patch')
-rw-r--r-- | mail-filter/mailfilter/files/0.8.9-prototypes.patch | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/mail-filter/mailfilter/files/0.8.9-prototypes.patch b/mail-filter/mailfilter/files/0.8.9-prototypes.patch new file mode 100644 index 000000000000..22cb739464af --- /dev/null +++ b/mail-filter/mailfilter/files/0.8.9-prototypes.patch @@ -0,0 +1,132 @@ + +Patch from: https://github.com/nondeterministic/mailfilter/pull/7 +Bug: https://bugs.gentoo.org/870625 + +From c8ce051933c29561bdc57de782d0445f1513100d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Holger=20Hoffst=C3=A4tte?= <holger@applied-asynchrony.com> +Date: Wed, 14 Sep 2022 18:49:20 +0200 +Subject: [PATCH] Fix warnings about incorrect prototypes & use standard memcpy/memset +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Clang-15 rightfully complains about function definitions without proper +prototypes. Also replace handrolled memcpy/memset with standard +C library calls. + +Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com> +--- + src/md5c.c | 47 +++++++++++------------------------------------ + 1 file changed, 11 insertions(+), 36 deletions(-) + +diff --git a/src/md5c.c b/src/md5c.c +index 2c2c564..ae5ec8d 100644 +--- a/src/md5c.c ++++ b/src/md5c.c +@@ -24,6 +24,7 @@ documentation and/or software. + */ + + #include "md5.h" ++#include <string.h> + + /* Constants for MD5Transform routine. + */ +@@ -94,8 +95,7 @@ Rotation is separate from addition to prevent recomputation. + + /* MD5 initialization. Begins an MD5 operation, writing a new context. + */ +-void MD5Init (context) +-MD5_CTX *context; /* context */ ++void MD5Init (MD5_CTX *context) + { + context->count[0] = context->count[1] = 0; + /* Load magic initialization constants. +@@ -110,10 +110,7 @@ MD5_CTX *context; /* context */ + operation, processing another message block, and updating the + context. + */ +-void MD5Update (context, input, inputLen) +-MD5_CTX *context; /* context */ +-unsigned char *input; /* input block */ +-unsigned int inputLen; /* length of input block */ ++void MD5Update (MD5_CTX *context, unsigned char *input, unsigned int inputLen) + { + unsigned int i, index, partLen; + +@@ -152,9 +149,7 @@ unsigned int inputLen; /* length of input block */ + /* MD5 finalization. Ends an MD5 message-digest operation, writing the + the message digest and zeroizing the context. + */ +-void MD5Final (digest, context) +-unsigned char digest[16]; /* message digest */ +-MD5_CTX *context; /* context */ ++void MD5Final (unsigned char digest[16], MD5_CTX *context) + { + unsigned char bits[8]; + unsigned int index, padLen; +@@ -180,9 +175,7 @@ MD5_CTX *context; /* context */ + + /* MD5 basic transformation. Transforms state based on block. + */ +-static void MD5Transform (state, block) +-uint32_t state[4]; +-unsigned char block[64]; ++static void MD5Transform (uint32_t state[4], unsigned char block[64]) + { + uint32_t a = state[0], b = state[1], c = state[2], d = state[3], x[16]; + +@@ -272,10 +265,7 @@ unsigned char block[64]; + /* Encodes input (uint32_t) into output (unsigned char). Assumes len is + a multiple of 4. + */ +-static void Encode (output, input, len) +-unsigned char *output; +-uint32_t *input; +-unsigned int len; ++static void Encode (unsigned char *output, uint32_t *input, unsigned int len) + { + unsigned int i, j; + +@@ -290,10 +280,7 @@ unsigned int len; + /* Decodes input (unsigned char) into output (uint32_t). Assumes len is + a multiple of 4. + */ +-static void Decode (output, input, len) +-uint32_t *output; +-unsigned char *input; +-unsigned int len; ++static void Decode (uint32_t *output, unsigned char *input, unsigned int len) + { + unsigned int i, j; + +@@ -305,26 +292,14 @@ unsigned int len; + /* Note: Replace "for loop" with standard memcpy if possible. + */ + +-static void MD5_memcpy (output, input, len) +-POINTER output; +-POINTER input; +-unsigned int len; ++static void MD5_memcpy (POINTER output, POINTER input, unsigned int len) + { +- unsigned int i; +- +- for (i = 0; i < len; i++) +- output[i] = input[i]; ++ memcpy(output, input, len); + } + + /* Note: Replace "for loop" with standard memset if possible. + */ +-static void MD5_memset (output, value, len) +-POINTER output; +-int value; +-unsigned int len; ++static void MD5_memset (POINTER output, int value, unsigned int len) + { +- unsigned int i; +- +- for (i = 0; i < len; i++) +- ((char *)output)[i] = (char)value; ++ memset(output, value, len); + } |