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22 lines
827 B
C
22 lines
827 B
C
#ifndef COSMOPOLITAN_LIBC_SOCK_STRUCT_MSGHDR_H_
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#define COSMOPOLITAN_LIBC_SOCK_STRUCT_MSGHDR_H_
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#include "libc/calls/struct/iovec.h"
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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struct msghdr { /* Linux+NT ABI */
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void *msg_name; /* optional address */
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uint32_t msg_namelen; /* size of msg_name */
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struct iovec *msg_iov; /* scatter/gather array */
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uint64_t msg_iovlen; /* # elements in msg_iov */
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void *msg_control; /* ancillary data c. cmsghdr */
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uint64_t msg_controllen; /* ancillary data buffer len */
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uint32_t msg_flags; /* MSG_XXX */
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};
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ssize_t recvmsg(int, struct msghdr *, int);
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ssize_t sendmsg(int, const struct msghdr *, int);
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_SOCK_STRUCT_MSGHDR_H_ */
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