Minix: src/include/sys/uio.h Source File

00001 /*
00002 sys/uio.h
00003 
00004 definitions for vector I/O operations
00005 */
00006 
00007 #ifndef _SYS_UIO_H
00008 #define _SYS_UIO_H
00009 
00010 /* Open Group Base Specifications Issue 6 (not complete) */
00011 
00012 struct iovec
00013 {
00014         void    *iov_base;
00015         size_t  iov_len;
00016 };
00017 
00018 _PROTOTYPE(ssize_t readv, (int _fildes, const struct iovec *_iov,
00019                                                         int _iovcnt)    );
00020 _PROTOTYPE(ssize_t writev, (int _fildes, const struct iovec *_iov,
00021                                                         int iovcnt)     );
00022 
00023 #endif /* _SYS_UIO_H */