xref: /haiku/headers/posix/sys/uio.h (revision fc03b45a715c802d76b46df39ddfe481917abd73)
15adca30aSAxel Dörfler /*
2173f54f1SMatt Madia  * Copyright 2002-2012 Haiku, Inc. All Rights Reserved.
35adca30aSAxel Dörfler  * Distributed under the terms of the MIT License.
45adca30aSAxel Dörfler  */
54b111a88SDavid Reid #ifndef _SYS_UIO_H
64b111a88SDavid Reid #define _SYS_UIO_H
7cc90b179SAxel Dörfler 
84b111a88SDavid Reid 
99fc71646Sbeveloper #include <sys/types.h>
104b111a88SDavid Reid 
11cc90b179SAxel Dörfler 
124b111a88SDavid Reid typedef struct iovec {
134b111a88SDavid Reid 	void  *iov_base;
144b111a88SDavid Reid 	size_t iov_len;
154b111a88SDavid Reid } iovec;
164b111a88SDavid Reid 
174b111a88SDavid Reid 
18cc90b179SAxel Dörfler #ifdef __cplusplus
19cc90b179SAxel Dörfler extern "C" {
20cc90b179SAxel Dörfler #endif
214b111a88SDavid Reid 
22*fc03b45aSNiels Sascha Reedijk ssize_t readv(int fd, const struct iovec *vector, int count);
23*fc03b45aSNiels Sascha Reedijk ssize_t readv_pos(int fd, off_t pos, const struct iovec *vec, int count);
24*fc03b45aSNiels Sascha Reedijk ssize_t writev(int fd, const struct iovec *vector, int count);
25*fc03b45aSNiels Sascha Reedijk ssize_t writev_pos(int fd, off_t pos, const struct iovec *vec, int count);
264b111a88SDavid Reid 
27cc90b179SAxel Dörfler #ifdef __cplusplus
28cc90b179SAxel Dörfler }
29cc90b179SAxel Dörfler #endif
30cc90b179SAxel Dörfler 
314b111a88SDavid Reid #endif /* _SYS_UIO_H */
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