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net: make the sendmsg param type consistent with posix specification

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To ensure consistency, in all places where the "sendmsg" function is used
either directly or indirectly, the type of the "struct msghdr *msg" parameter
needs to be modified to "const struct msghdr *msg".

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
This commit is contained in:
guoshichao
2025-01-14 15:12:30 +08:00
committed by GUIDINGLI
parent 9de3b79e2c
commit 57637e5927
23 changed files with 44 additions and 42 deletions
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include/sys/socket.h
+2 -2
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@@ -412,7 +412,7 @@ static inline FAR struct cmsghdr *__cmsg_nxthdr(FAR void *__ctl,
return __ptr;
}
static inline FAR struct cmsghdr *cmsg_nxthdr(FAR struct msghdr *__msg,
static inline FAR struct cmsghdr *cmsg_nxthdr(FAR const struct msghdr *__msg,
FAR struct cmsghdr *__cmsg)
{
return __cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg);
@@ -462,7 +462,7 @@ int getpeername(int sockfd, FAR struct sockaddr *addr,
FAR socklen_t *addrlen);
ssize_t recvmsg(int sockfd, FAR struct msghdr *msg, int flags);
ssize_t sendmsg(int sockfd, FAR struct msghdr *msg, int flags);
ssize_t sendmsg(int sockfd, FAR const struct msghdr *msg, int flags);
#if CONFIG_FORTIFY_SOURCE > 0
fortify_function(send) ssize_t send(int sockfd, FAR const void *buf,