rpmio.h File Reference

#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <rpm/rpmtypes.h>
#include <rpm/rpmsw.h>
Include dependency graph for rpmio.h:

Go to the source code of this file.

Typedefs

typedef off_t _libio_off_t
 Hide libio API lossage.
typedef off_t _libio_pos_t
typedef struct FDIO_s * FDIO_t

Functions

RPMIO Interface.



const char * Fstrerror (FD_t fd)
 strerror(3) clone.
ssize_t Fread (void *buf, size_t size, size_t nmemb, FD_t fd)
 fread(3) clone.
ssize_t Fwrite (const void *buf, size_t size, size_t nmemb, FD_t fd)
 fwrite(3) clone.
int Fseek (FD_t fd, _libio_off_t offset, int whence)
 fseek(3) clone.
off_t Ftell (FD_t fd)
 ftell(3) clone.
int Fclose (FD_t fd)
 fclose(3) clone.
FD_t Fdopen (FD_t ofd, const char *fmode)
FD_t Fopen (const char *path, const char *fmode)
 fopen(3) clone.
int Fflush (FD_t fd)
 fflush(3) clone.
int Ferror (FD_t fd)
 ferror(3) clone.
int Fileno (FD_t fd)
 fileno(3) clone.
int Fcntl (FD_t fd, int op, void *lip)
 fcntl(2) clone.

RPMIO Utilities.



enum  fdOpX_e {
  FDSTAT_READ = 0, FDSTAT_WRITE = 1, FDSTAT_SEEK = 2, FDSTAT_CLOSE = 3,
  FDSTAT_DIGEST = 4, FDSTAT_MAX = 5
}
 

Identify per-desciptor I/O operation statistics.

More...
typedef enum fdOpX_e fdOpX
 Identify per-desciptor I/O operation statistics.
off_t fdSize (FD_t fd)
FD_t fdDup (int fdno)
FILE * fdGetFILE (FD_t fd)
 Get associated FILE stream from fd (if any).
FD_t fdLink (void *cookie, const char *msg)
FD_t fdFree (FD_t fd, const char *msg)
FD_t fdNew (const char *msg)
int fdWritable (FD_t fd, int secs)
int fdReadable (FD_t fd, int secs)
int ufdCopy (FD_t sfd, FD_t tfd)
ssize_t timedRead (FD_t fd, void *bufptr, size_t length)
 XXX the name is misleading, this is a legacy wrapper that ensures only S_ISREG() files are read, nothing to do with timed.
rpmop fdOp (FD_t fd, fdOpX opx)

Detailed Description

Definition in file rpmio.h.


Typedef Documentation

typedef off_t _libio_pos_t

Definition at line 35 of file rpmio.h.


Generated on 8 Jan 2010 for rpm by  doxygen 1.6.1