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LibC: Add socket(), bind(), listen(), accept() and connect().

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This commit is contained in:
Andreas Kling 2019-02-14 15:26:06 +01:00
parent 54b1d6f57f
commit a63e8839da
4 changed files with 84 additions and 0 deletions
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38
LibC/sys/socket.cpp Normal file
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@ -0,0 +1,38 @@
#include <sys/socket.h>
#include <errno.h>
#include <Kernel/Syscall.h>
extern "C" {
int socket(int domain, int type, int protocol)
{
int rc = syscall(SC_socket, domain, type, protocol);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int bind(int sockfd, const sockaddr* addr, socklen_t addrlen)
{
int rc = syscall(SC_bind, sockfd, addr, addrlen);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int listen(int sockfd, int backlog)
{
int rc = syscall(SC_listen, sockfd, backlog);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int accept(int sockfd, sockaddr* addr, socklen_t* addrlen)
{
int rc = syscall(SC_accept, sockfd, addr, addrlen);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int connect(int sockfd, const sockaddr* addr, socklen_t addrlen)
{
int rc = syscall(SC_connect, sockfd, addr, addrlen);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
}