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Member "dpkg-1.19.7/lib/dpkg/fdio.h" (28 Mar 2019, 1220 Bytes) of package /linux/misc/dpkg_1.19.7.tar.xz:


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    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 */