sys_includes = ["stddef.h", "stdint.h", "sys/types.h"]
include_guard = "_RELIBC_SYS_SOCKET_H"
after_includes = """
#include <bits/iovec.h> // for iovec from sys/uio.h
#include <bits/safamily-t.h> // for sa_family_t
#include <bits/socklen-t.h> // for socklen_t
"""
trailer = """
#ifndef _RELIBC_BITS_SYS_SOCKET_H
#define _RELIBC_BITS_SYS_SOCKET_H

struct sockaddr_storage {
    sa_family_t ss_family;
    char __ss_padding[128-sizeof(long)-sizeof(sa_family_t)];
    unsigned long __ss_align;
};

// These definitions were taken from musl, license MIT {
#define __CMSG_LEN(cmsg) (((cmsg)->cmsg_len + sizeof(long) - 1) & ~(long)(sizeof(long) - 1))
#define __CMSG_NEXT(cmsg) ((unsigned char *)(cmsg) + __CMSG_LEN(cmsg))
#define __MHDR_END(mhdr) ((unsigned char *)(mhdr)->msg_control + (mhdr)->msg_controllen)

#define CMSG_DATA(cmsg) ((unsigned char *) (((struct cmsghdr *)(cmsg)) + 1))
#define CMSG_NXTHDR(mhdr, cmsg) ((cmsg)->cmsg_len < sizeof (struct cmsghdr) || \
    __CMSG_LEN(cmsg) + sizeof(struct cmsghdr) >= __MHDR_END(mhdr) - (unsigned char *)(cmsg) \
    ? 0 : (struct cmsghdr *)__CMSG_NEXT(cmsg))
#define CMSG_FIRSTHDR(mhdr) ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0)

#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) & (size_t) ~(sizeof (size_t) - 1))
#define CMSG_SPACE(len) (CMSG_ALIGN (len) + CMSG_ALIGN (sizeof (struct cmsghdr)))
#define CMSG_LEN(len)   (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
// } from musl, license MIT

#endif // _RELIBC_BITS_SYS_SOCKET_H
"""
language = "C"
style = "Tag"
no_includes = true
cpp_compat = true

[enum]
prefix_with_name = true

[export]
include = [
    "linger",
    "cmsghdr",
    "ucred"
]

[export.rename]
"iovec" = "struct iovec"