buffer.h File Reference

(002a24fcf)

#include <sys/types.h>
#include <dpkg/macros.h>
#include <dpkg/error.h>

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Data Structures
struct	buffer_data

Macros
#define	DPKG_BUFFER_SIZE   (32 * 1024)
#define	BUFFER_WRITE_VBUF   1
#define	BUFFER_WRITE_FD   2
#define	BUFFER_WRITE_NULL   3
#define	BUFFER_DIGEST_NULL   4
#define	BUFFER_DIGEST_MD5   5
#define	BUFFER_READ_FD   0
#define	buffer_md5(buf, hash, limit)    buffer_digest(buf, hash, BUFFER_DIGEST_MD5, limit)
#define	fd_md5(fd, hash, limit, err)
#define	fd_fd_copy(fd1, fd2, limit, err)
#define	fd_fd_copy_and_md5(fd1, fd2, hash, limit, err)
#define	fd_vbuf_copy(fd, buf, limit, err)
#define	fd_skip(fd, limit, err)    buffer_skip_Int(fd, BUFFER_READ_FD, limit, err)

Functions
off_t	buffer_copy_IntPtr (int i, int typeIn, void *f, int typeDigest, void *p, int typeOut, off_t limit, struct dpkg_error *err) DPKG_ATTR_REQRET
off_t	buffer_copy_IntInt (int i1, int typeIn, void *f, int typeDigest, int i2, int typeOut, off_t limit, struct dpkg_error *err) DPKG_ATTR_REQRET
off_t	buffer_skip_Int (int I, int T, off_t limit, struct dpkg_error *err) DPKG_ATTR_REQRET
off_t	buffer_digest (const void *buf, void *hash, int typeDigest, off_t length)