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Code Issues Releases Wiki Activity

GCC: silence -Wcast-function-type uniformly

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Pointed-out-by: Rikard Falkeborn
Closes https://github.com/curl/curl/pull/2860
This commit is contained in:
Marcel Raad 2018-08-10 17:32:01 +02:00
parent 25d2a1bae7
commit f31911a800
No known key found for this signature in database
GPG Key ID: 33C416EFAE4D6F02
2 changed files with 31 additions and 30 deletions
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38
lib/md5.c
View File

@ -484,29 +484,35 @@ static void MD5_Final(unsigned char *result, MD5_CTX *ctx)
#endif /* CRYPTO LIBS */ #endif /* CRYPTO LIBS */
/* Disable this picky gcc-8 compiler warning */
#if defined(__GNUC__) && (__GNUC__ >= 8)
#pragma GCC diagnostic ignored "-Wcast-function-type"
#endif
const HMAC_params Curl_HMAC_MD5[] = { const HMAC_params Curl_HMAC_MD5[] = {
{ {
(HMAC_hinit_func) MD5_Init, /* Hash initialization function. */ /* Hash initialization function. */
(HMAC_hupdate_func) MD5_Update, /* Hash update function. */ CURLX_FUNCTION_CAST(HMAC_hinit_func, MD5_Init),
(HMAC_hfinal_func) MD5_Final, /* Hash computation end function. */ /* Hash update function. */
sizeof(MD5_CTX), /* Size of hash context structure. */ CURLX_FUNCTION_CAST(HMAC_hupdate_func, MD5_Update),
64, /* Maximum key length. */ /* Hash computation end function. */
16 /* Result size. */ CURLX_FUNCTION_CAST(HMAC_hfinal_func, MD5_Final),
/* Size of hash context structure. */
sizeof(MD5_CTX),
/* Maximum key length. */
64,
/* Result size. */
16
} }
}; };
const MD5_params Curl_DIGEST_MD5[] = { const MD5_params Curl_DIGEST_MD5[] = {
{ {
(Curl_MD5_init_func) MD5_Init, /* Digest initialization function */ /* Digest initialization function */
(Curl_MD5_update_func) MD5_Update, /* Digest update function */ CURLX_FUNCTION_CAST(Curl_MD5_init_func, MD5_Init),
(Curl_MD5_final_func) MD5_Final, /* Digest computation end function */ /* Digest update function */
sizeof(MD5_CTX), /* Size of digest context struct */ CURLX_FUNCTION_CAST(Curl_MD5_update_func, MD5_Update),
16 /* Result size */ /* Digest computation end function */
CURLX_FUNCTION_CAST(Curl_MD5_final_func, MD5_Final),
/* Size of digest context struct */
sizeof(MD5_CTX),
/* Result size */
16
} }
}; };

23
src/tool_metalink.c
View File

@ -461,16 +461,11 @@ static void SHA256_Final(unsigned char digest[32], SHA256_CTX *ctx)
#endif /* CRYPTO LIBS */ #endif /* CRYPTO LIBS */
/* Disable this picky gcc-8 compiler warning */
#if defined(__GNUC__) && (__GNUC__ >= 8)
#pragma GCC diagnostic ignored "-Wcast-function-type"
#endif
const digest_params MD5_DIGEST_PARAMS[] = { const digest_params MD5_DIGEST_PARAMS[] = {
{ {
(Curl_digest_init_func) MD5_Init, CURLX_FUNCTION_CAST(Curl_digest_init_func, MD5_Init),
(Curl_digest_update_func) MD5_Update, CURLX_FUNCTION_CAST(Curl_digest_update_func, MD5_Update),
(Curl_digest_final_func) MD5_Final, CURLX_FUNCTION_CAST(Curl_digest_final_func, MD5_Final),
sizeof(MD5_CTX), sizeof(MD5_CTX),
16 16
} }
@ -478,9 +473,9 @@ const digest_params MD5_DIGEST_PARAMS[] = {
const digest_params SHA1_DIGEST_PARAMS[] = { const digest_params SHA1_DIGEST_PARAMS[] = {
{ {
(Curl_digest_init_func) SHA1_Init, CURLX_FUNCTION_CAST(Curl_digest_init_func, SHA1_Init),
(Curl_digest_update_func) SHA1_Update, CURLX_FUNCTION_CAST(Curl_digest_update_func, SHA1_Update),
(Curl_digest_final_func) SHA1_Final, CURLX_FUNCTION_CAST(Curl_digest_final_func, SHA1_Final),
sizeof(SHA_CTX), sizeof(SHA_CTX),
20 20
} }
@ -488,9 +483,9 @@ const digest_params SHA1_DIGEST_PARAMS[] = {
const digest_params SHA256_DIGEST_PARAMS[] = { const digest_params SHA256_DIGEST_PARAMS[] = {
{ {
(Curl_digest_init_func) SHA256_Init, CURLX_FUNCTION_CAST(Curl_digest_init_func, SHA256_Init),
(Curl_digest_update_func) SHA256_Update, CURLX_FUNCTION_CAST(Curl_digest_update_func, SHA256_Update),
(Curl_digest_final_func) SHA256_Final, CURLX_FUNCTION_CAST(Curl_digest_final_func, SHA256_Final),
sizeof(SHA256_CTX), sizeof(SHA256_CTX),
32 32
} }