1 #ifndef _SYS_UIO_H 2 #include <misc/sys/uio.h> 3 4 #ifndef _ISOMAC 5 /* Now define the internal interfaces. */ 6 extern ssize_t __readv (int __fd, const struct iovec *__iovec, 7 int __count); 8 libc_hidden_proto (__readv) 9 extern ssize_t __writev (int __fd, const struct iovec *__iovec, 10 int __count); 11 libc_hidden_proto (__writev) 12 13 /* Used for p{read,write}{v64}v2 implementation. */ 14 libc_hidden_proto (preadv) 15 libc_hidden_proto (preadv64) 16 libc_hidden_proto (pwritev) 17 libc_hidden_proto (pwritev64) 18 #endif 19 #endif 20