Commit | Line | Data |
---|---|---|
1479465f GJ |
1 | /* |
2 | * libdpkg - Debian packaging suite library routines | |
3 | * fdio.h - safe file descriptor based input/output | |
4 | * | |
5 | * Copyright © 2009-2010 Guillem Jover <guillem@debian.org> | |
6 | * | |
7 | * This is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program. If not, see <https://www.gnu.org/licenses/>. | |
19 | */ | |
20 | ||
21 | #ifndef LIBDPKG_FDIO_H | |
22 | #define LIBDPKG_FDIO_H | |
23 | ||
24 | #include <sys/types.h> | |
25 | ||
26 | #include <dpkg/macros.h> | |
27 | ||
28 | DPKG_BEGIN_DECLS | |
29 | ||
30 | /** | |
31 | * @defgroup fdio File descriptor I/O | |
32 | * @ingroup dpkg-internal | |
33 | * @{ | |
34 | */ | |
35 | ||
36 | ssize_t fd_read(int fd, void *buf, size_t len); | |
37 | ssize_t fd_write(int fd, const void *buf, size_t len); | |
38 | ||
39 | int | |
40 | fd_allocate_size(int fd, off_t offset, off_t len); | |
41 | ||
42 | /** @} */ | |
43 | ||
44 | DPKG_END_DECLS | |
45 | ||
46 | #endif /* LIBDPKG_FDIO_H */ |