Data Structures | Typedefs | Functions | Variables

rpmio/rpmio.h File Reference

#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <rpmiotypes.h>
#include <rpmzlog.h>
Include dependency graph for rpmio.h:

Go to the source code of this file.

Data Structures

struct  FDIO_s

Typedefs

typedef struct _FD_sFD_t
typedef struct FDIO_sFDIO_t
typedef off_t _libio_off_t
 Hide libio API lossage.
typedef off_t _libio_pos_t
RPMIO Vectors.
typedef ssize_t(* fdio_read_function_t )(void *cookie, char *buf, size_t nbytes)
typedef ssize_t(* fdio_write_function_t )(void *cookie, const char *buf, size_t nbytes)
typedef int(* fdio_seek_function_t )(void *cookie, _libio_pos_t pos, int whence)
typedef int(* fdio_close_function_t )(void *cookie)
typedef FD_t(* fdio_fopen_function_t )(const char *path, const char *fmode)
typedef FD_t(* fdio_fdopen_function_t )(void *cookie, const char *fmode)
typedef int(* fdio_flush_function_t )(void *cookie)

Functions

void rpmioClean (void)
 Free all memory allocated by rpmio usage.
rpmioPool rpmioFreePool (rpmioPool pool)
 Reclaim memory pool items.
rpmioPool rpmioNewPool (const char *name, size_t size, int limit, int flags, const char *(*dbg)(void *item), void(*init)(void *item), void(*fini)(void *item))
 Create a memory pool.
rpmioItem rpmioUnlinkPoolItem (rpmioItem item, const char *msg, const char *fn, unsigned ln)
 Decrement a pool item refcount.
rpmioItem rpmioLinkPoolItem (rpmioItem item, const char *msg, const char *fn, unsigned ln)
 Increment a pool item refcount.
void * rpmioFreePoolItem (rpmioItem item, const char *msg, const char *fn, unsigned ln)
 Free a pool item.
rpmioItem rpmioGetPool (rpmioPool pool, size_t size)
 Get unused item from pool, or alloc a new item.
rpmioItem rpmioPutPool (rpmioItem item)
 Put unused item into pool (or free).
RPMIO Interface.
const char * Fstrerror (FD_t fd)
 strerror(3) clone.
size_t Fread (void *buf, size_t size, size_t nmemb, FD_t fd)
 fread(3) clone.
size_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.
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.

Variables

rpmioPool _fdPool

RPMIO Utilities.

#define fdRead(_fd, _buf, _count)   fdio->read((_fd), (_buf), (_count))
#define fdWrite(_fd, _buf, _count)   fdio->write((_fd), (_buf), (_count))
#define fdClose(_fd)   fdio->close(_fd)
#define fdOpen(_path, _flags, _mode)   fdio->_open((_path), (_flags), (_mode))
#define fdLink(_fd, _msg)   ((FD_t)rpmioLinkPoolItem((rpmioItem)(_fd), _msg, __FILE__, __LINE__))
#define fdFree(_fd, _msg)   ((FD_t)rpmioFreePoolItem((rpmioItem)(_fd), _msg, __FILE__, __LINE__))
#define fdNew(_msg)   XfdNew(_msg, __FILE__, __LINE__)
enum  ftperrCode_e {
  FTPERR_NE_ERROR = -1, FTPERR_NE_LOOKUP = -2, FTPERR_NE_AUTH = -3, FTPERR_NE_PROXYAUTH = -4,
  FTPERR_NE_CONNECT = -5, FTPERR_NE_TIMEOUT = -6, FTPERR_NE_FAILED = -7, FTPERR_NE_RETRY = -8,
  FTPERR_NE_REDIRECT = -9, FTPERR_BAD_SERVER_RESPONSE = -81, FTPERR_SERVER_IO_ERROR = -82, FTPERR_SERVER_TIMEOUT = -83,
  FTPERR_BAD_HOST_ADDR = -84, FTPERR_BAD_HOSTNAME = -85, FTPERR_FAILED_CONNECT = -86, FTPERR_FILE_IO_ERROR = -87,
  FTPERR_PASSIVE_ERROR = -88, FTPERR_FAILED_DATA_CONNECT = -89, FTPERR_FILE_NOT_FOUND = -90, FTPERR_NIC_ABORT_IN_PROGRESS = -91,
  FTPERR_UNKNOWN = -100
}
 

FTP and HTTP error codes.

More...
typedef enum ftperrCode_e ftperrCode
 FTP and HTTP error codes.
char *(* Getpass )(const char *prompt)
 Return a password.
FDIO_t fdio
FDIO_t fpio
FDIO_t ufdio
FDIO_t gzdio
FDIO_t bzdio
FDIO_t lzdio
FDIO_t xzdio
FD_t fdDup (int fdno)
ssize_t __fdRead (void *cookie, char *buf, size_t count)
ssize_t __fdWrite (void *cookie, const char *buf, size_t count)
int __fdClose (void *cookie)
FD_t __fdOpen (const char *path, int flags, mode_t mode)
FD_t fdLink (void *cookie, const char *msg)
FD_t fdFree (FD_t fd, const char *msg)
FD_t fdNew (const char *msg)
FD_t XfdNew (const char *msg, const char *fn, unsigned ln)
int fdWritable (FD_t fd, int secs)
int fdReadable (FD_t fd, int secs)
int rpmioMkpath (const char *path, mode_t mode, uid_t uid, gid_t gid)
 Insure that directories in path exist, creating as needed.
int rpmioAccess (const char *FN, const char *path, int mode)
 Check FN access, expanding relative paths and twiddles.
char * _GetPass (const char *prompt)
char * _RequestPass (const char *prompt)
const char * ftpStrerror (int errorNumber)
void * ufdGetUrlinfo (FD_t fd)
const char * urlStrerror (const char *url)
int ufdCopy (FD_t sfd, FD_t tfd)
int ufdGetFile (FD_t sfd, FD_t tfd)

RPMRPC Interface.

const char * _chroot_prefix
int Mkdir (const char *path, mode_t mode)
 mkdir(2) clone.
int Chdir (const char *path)
 chdir(2) clone.
int Rmdir (const char *path)
 rmdir(2) clone.
int Chroot (const char *path)
 chroot(2) clone.
int Open (const char *path, int flags, mode_t mode)
 open(2) clone.
int Rename (const char *oldpath, const char *newpath)
 rename(2) clone.
int Link (const char *oldpath, const char *newpath)
 link(2) clone.
int Unlink (const char *path)
 unlink(2) clone.
int Stat (const char *path, struct stat *st)
 stat(2) clone.
int Lstat (const char *path, struct stat *st)
 lstat(2) clone.
int Fstat (FD_t fd, struct stat *st)
 fstat(2) clone.
int Chown (const char *path, uid_t owner, gid_t group)
 chown(2) clone.
int Fchown (FD_t fd, uid_t owner, gid_t group)
 fchown(2) clone.
int Lchown (const char *path, uid_t owner, gid_t group)
 lchown(2) clone.
int Chmod (const char *path, mode_t mode)
 chmod(2) clone.
int Fchmod (FD_t fd, mode_t mode)
 fchmod(2) clone.
int Mkfifo (const char *path, mode_t mode)
 mkfifo(3) clone.
int Mknod (const char *path, mode_t mode, dev_t dev)
 mknod(3) clone.
int Utime (const char *path, const struct utimbuf *buf)
int Utimes (const char *path, const struct timeval *times)
 utimes(2) clone.
int Symlink (const char *oldpath, const char *newpath)
 symlink(3) clone.
int Readlink (const char *path, char *buf, size_t bufsiz)
 readlink(2) clone.
int Access (const char *path, int amode)
 access(2) clone.
int Glob_pattern_p (const char *pattern, int quote)
 glob_pattern_p(3) clone.
int Glob_error (const char *epath, int eerrno)
 glob_error(3) clone.
int Glob (const char *pattern, int flags, int errfunc(const char *epath, int eerrno), void *_pglob)
 glob(3) clone.
void Globfree (void *_pglob)
 globfree(3) clone.
DIR * Opendir (const char *path)
 opendir(3) clone.
struct dirent * Readdir (DIR *dir)
 readdir(3) clone.
int Closedir (DIR *dir)
 closedir(3) clone.
char * Realpath (const char *path, char *resolved_path)
 realpath(3) clone.
off_t Lseek (int fdno, off_t offset, int whence)
 lseek(2) clone.

Detailed Description

Definition in file rpmio.h.


Define Documentation

#define fdClose (   _fd )    fdio->close(_fd)

Definition at line 522 of file rpmio.h.

#define fdFree (   _fd,
  _msg 
)    ((FD_t)rpmioFreePoolItem((rpmioItem)(_fd), _msg, __FILE__, __LINE__))

Definition at line 547 of file rpmio.h.

#define fdLink (   _fd,
  _msg 
)    ((FD_t)rpmioLinkPoolItem((rpmioItem)(_fd), _msg, __FILE__, __LINE__))

Definition at line 538 of file rpmio.h.

#define fdNew (   _msg )    XfdNew(_msg, __FILE__, __LINE__)

Definition at line 561 of file rpmio.h.

#define fdOpen (   _path,
  _flags,
  _mode 
)    fdio->_open((_path), (_flags), (_mode))

Definition at line 529 of file rpmio.h.

#define fdRead (   _fd,
  _buf,
  _count 
)    fdio->read((_fd), (_buf), (_count))

Definition at line 508 of file rpmio.h.

#define fdWrite (   _fd,
  _buf,
  _count 
)    fdio->write((_fd), (_buf), (_count))

Definition at line 515 of file rpmio.h.


Typedef Documentation

typedef int(* fdio_close_function_t)(void *cookie)

Definition at line 76 of file rpmio.h.

typedef FD_t(* fdio_fdopen_function_t)(void *cookie, const char *fmode)

Definition at line 88 of file rpmio.h.

typedef int(* fdio_flush_function_t)(void *cookie)

Definition at line 94 of file rpmio.h.

typedef FD_t(* fdio_fopen_function_t)(const char *path, const char *fmode)

Definition at line 82 of file rpmio.h.

typedef ssize_t(* fdio_read_function_t)(void *cookie, char *buf, size_t nbytes)

Definition at line 56 of file rpmio.h.

typedef int(* fdio_seek_function_t)(void *cookie, _libio_pos_t pos, int whence)

Definition at line 70 of file rpmio.h.

typedef ssize_t(* fdio_write_function_t)(void *cookie, const char *buf, size_t nbytes)

Definition at line 64 of file rpmio.h.

typedef enum ftperrCode_e ftperrCode

FTP and HTTP error codes.


Enumeration Type Documentation

FTP and HTTP error codes.

Enumerator:
FTPERR_NE_ERROR 

Generic error.

FTPERR_NE_LOOKUP 

Hostname lookup failed.

FTPERR_NE_AUTH 

Server authentication failed.

FTPERR_NE_PROXYAUTH 

Proxy authentication failed.

FTPERR_NE_CONNECT 

Could not connect to server.

FTPERR_NE_TIMEOUT 

Connection timed out.

FTPERR_NE_FAILED 

The precondition failed.

FTPERR_NE_RETRY 

Retry request.

FTPERR_NE_REDIRECT 

Redirect received.

FTPERR_BAD_SERVER_RESPONSE 

Bad server response

FTPERR_SERVER_IO_ERROR 

Server I/O error

FTPERR_SERVER_TIMEOUT 

Server timeout

FTPERR_BAD_HOST_ADDR 

Unable to lookup server host address

FTPERR_BAD_HOSTNAME 

Unable to lookup server host name

FTPERR_FAILED_CONNECT 

Failed to connect to server

FTPERR_FILE_IO_ERROR 

Failed to establish data connection to server

FTPERR_PASSIVE_ERROR 

I/O error to local file

FTPERR_FAILED_DATA_CONNECT 

Error setting remote server to passive mode

FTPERR_FILE_NOT_FOUND 

File not found on server

FTPERR_NIC_ABORT_IN_PROGRESS 

Abort in progress

FTPERR_UNKNOWN 

Unknown or unexpected error

Definition at line 615 of file rpmio.h.


Function Documentation

int __fdClose ( void *  cookie )
FD_t __fdOpen ( const char *  path,
int  flags,
mode_t  mode 
)
ssize_t __fdRead ( void *  cookie,
char *  buf,
size_t  count 
)
ssize_t __fdWrite ( void *  cookie,
const char *  buf,
size_t  count 
)
char* _GetPass ( const char *  prompt )

Definition at line 79 of file rpmku.c.

References _free(), _kuKeyring, and rpmExpand().

char* _RequestPass ( const char *  prompt )

Definition at line 113 of file rpmku.c.

References argvSplit().

int Access ( const char *  path,
int  amode 
)

access(2) clone.

Todo:
Implement remotely.

Definition at line 1755 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by createDir(), main(), repoTestSetupDirs(), rpmdbRebuild(), and rpmioAccess().

int Chdir ( const char *  path )
int Chmod ( const char *  path,
mode_t  mode 
)

chmod(2) clone.

Todo:
Implement remotely.

Definition at line 1526 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by compare(), iosmStage(), mtreeMiss(), rpmdbMoveDatabase(), and sql_open().

int Chown ( const char *  path,
uid_t  owner,
gid_t  group 
)

chown(2) clone.

Todo:
Implement remotely.

Definition at line 1447 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by compare(), createDir(), iosmStage(), mtreeMiss(), rpmdbMoveDatabase(), and rpmioMkpath().

int Chroot ( const char *  path )
int Closedir ( DIR *  dir )

closedir(3) clone.

Definition at line 1930 of file rpmrpc.c.

References _rpmio_debug, and avClosedir().

Referenced by Fts_open(), Glob(), and repoDoFinalMove().

int Fchmod ( FD_t  fd,
mode_t  mode 
)

fchmod(2) clone.

Todo:
Implement remotely.

Definition at line 1552 of file rpmrpc.c.

References _rpmio_debug, errno, fdGetOPath(), Fileno(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

int Fchown ( FD_t  fd,
uid_t  owner,
gid_t  group 
)

fchown(2) clone.

Todo:
Implement remotely.

Definition at line 1473 of file rpmrpc.c.

References _rpmio_debug, errno, fdGetOPath(), Fileno(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

int Fclose ( FD_t  fd )
int Fcntl ( FD_t  fd,
int  op,
void *  lip 
)

fcntl(2) clone.

Definition at line 2929 of file rpmio.c.

References Fileno().

FD_t fdDup ( int  fdno )
FD_t fdFree ( FD_t  fd,
const char *  msg 
)
FD_t fdLink ( void *  cookie,
const char *  msg 
)
FD_t fdNew ( const char *  msg )
FD_t Fdopen ( FD_t  ofd,
const char *  fmode 
)
int fdReadable ( FD_t  fd,
int  secs 
)

Definition at line 605 of file rpmio.c.

References errno, fdFileno(), and _FD_s::req.

Referenced by fdFgets(), ftpAbort(), ufdClose(), and ufdRead().

int fdWritable ( FD_t  fd,
int  secs 
)

Definition at line 550 of file rpmio.c.

References _rpmio_debug, errno, fdFileno(), and _FD_s::req.

Referenced by checkResponse(), ftpLogin(), httpReq(), and ufdWrite().

int Ferror ( FD_t  fd )
int Fflush ( FD_t  fd )

fflush(3) clone.

Definition at line 2836 of file rpmio.c.

References FDIO_s::_flush, bzdio, fdGetFILE, fdGetFp(), fdGetIo(), fpio, gzdio, lzdio, and xzdio.

Referenced by copyFile(), cpio_doio(), extractRegular(), rpmdcPrintFile(), rpmpsmStage(), and writeRPM().

int Fileno ( FD_t  fd )
FD_t Fopen ( const char *  path,
const char *  fmode 
)
size_t Fread ( void *  buf,
size_t  size,
size_t  nmemb,
FD_t  fd 
)
int Fseek ( FD_t  fd,
_libio_off_t  offset,
int  whence 
)

fseek(3) clone.

Definition at line 2424 of file rpmio.c.

References DBGIO, fdbg(), fdGetFILE, fdGetIo(), FDIOVEC, FDSANE, fpio, and FDIO_s::seek.

int Fstat ( FD_t  fd,
struct stat *  st 
)
const char* Fstrerror ( FD_t  fd )
const char* ftpStrerror ( int  errorNumber )
size_t Fwrite ( const void *  buf,
size_t  size,
size_t  nmemb,
FD_t  fd 
)
int Glob ( const char *  pattern,
int  flags,
int   errfuncconst char *epath, int eerrno,
void *  _pglob 
)
int Glob_error ( const char *  epath,
int  eerrno 
)

glob_error(3) clone.

Definition at line 1826 of file rpmrpc.c.

Referenced by rpmGlob().

int Glob_pattern_p ( const char *  pattern,
int  quote 
)

glob_pattern_p(3) clone.

Definition at line 1786 of file rpmrpc.c.

References URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, and urlPath().

Referenced by handleOneTrigger(), initGlobs(), processBinaryFile(), rpmdbTriggerGlobs(), rpmGlob(), and runImmedTriggers().

void Globfree ( void *  _pglob )

globfree(3) clone.

Definition at line 1876 of file rpmrpc.c.

References _rpmio_debug, and globfree.

Referenced by rpmGlob().

int Lchown ( const char *  path,
uid_t  owner,
gid_t  group 
)

lchown(2) clone.

Todo:
Implement remotely.

Definition at line 1500 of file rpmrpc.c.

References _rpmio_debug, errno, lchown, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by iosmStage().

int Link ( const char *  oldpath,
const char *  newpath 
)

link(2) clone.

Definition at line 317 of file rpmrpc.c.

References _rpmio_debug, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), and xstrncasecmp().

Referenced by iosmStage().

off_t Lseek ( int  fdno,
off_t  offset,
int  whence 
)

lseek(2) clone.

Todo:
Implement SEEK_HOLE/SEEK_DATA.

Definition at line 2027 of file rpmrpc.c.

References _rpmio_debug.

int Lstat ( const char *  path,
struct stat *  st 
)
int Mkdir ( const char *  path,
mode_t  mode 
)
int Mkfifo ( const char *  path,
mode_t  mode 
)

mkfifo(3) clone.

Todo:
Implement remotely.

Definition at line 1579 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by iosmStage().

int Mknod ( const char *  path,
mode_t  mode,
dev_t  dev 
)

mknod(3) clone.

Todo:
Implement remotely.

Definition at line 1605 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by iosmStage().

int Open ( const char *  path,
int  flags,
mode_t  mode 
)

open(2) clone.

Todo:
Implement remotely.

Definition at line 210 of file rpmrpc.c.

References _chroot_prefix, _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by db_init().

DIR* Opendir ( const char *  path )
struct dirent* Readdir ( DIR *  dir ) [read]

readdir(3) clone.

Definition at line 1919 of file rpmrpc.c.

References _rpmio_debug, and avReaddir().

Referenced by Fts_open(), Glob(), and repoDoFinalMove().

int Readlink ( const char *  path,
char *  buf,
size_t  bufsiz 
)
char* Realpath ( const char *  path,
char *  resolved_path 
)
int Rename ( const char *  oldpath,
const char *  newpath 
)
int Rmdir ( const char *  path )
int rpmioAccess ( const char *  FN,
const char *  path,
int  mode 
)

Check FN access, expanding relative paths and twiddles.

Parameters:
FNfile path to check
pathcolon separated search path (NULL uses $PATH)
modetype of access(2) to check (0 uses X_OK)
Returns:
0 if accessible

Definition at line 2992 of file rpmio.c.

References _path, _rpmio_debug, Access(), alloca_strdup, F_OK, getenv(), R_OK, rpmCleanPath(), stpcpy(), W_OK, and X_OK.

Referenced by rpmtsPRCO(), and unsatisfiedDepend().

void rpmioClean ( void   )

Free all memory allocated by rpmio usage.

Definition at line 3133 of file rpmio.c.

References _digPool, _htPool, _mirePool, _rpmiobPool, _rpmluaPool, _rpmluavPool, _rpmmgPool, _urlPool, _xarPool, davDestroy(), rpmioFreePool(), rpmlogClose(), rpmluaFree(), and urlFreeCache().

Referenced by rpmcliFini(), and rpmioFini().

rpmioPool rpmioFreePool ( rpmioPool  pool )

Reclaim memory pool items.

Parameters:
poolmemory pool (NULL uses global rpmio pool)
Returns:
NULL always

Definition at line 68 of file rpmmalloc.c.

References _free(), _rpmioPool, D_, rpmioPool_s::have, rpmioPool_s::head, rpmioPool_s::made, rpmioPool_s::name, rpmioItem_s::pool, rpmioPool_s::reused, rpmlog(), RPMLOG_DEBUG, and rpmioItem_s::use.

Referenced by rpmcliFini(), and rpmioClean().

void* rpmioFreePoolItem ( rpmioItem  item,
const char *  msg,
const char *  fn,
unsigned  ln 
)

Free a pool item.

Parameters:
itempool item
msgdebugging msg (NULL disables debugging)
fnusually __FILE__
lnusually __LINE__
Returns:
pool item (NULL on last dereference)

Definition at line 170 of file rpmmalloc.c.

References rpmioPool_s::dbg, rpmioPool_s::fini, rpmioPool_s::flags, L, rpmioPool_s::name, rpmioItem_s::pool, rpmioPutPool(), and rpmioItem_s::use.

Referenced by mireFreeAll(), rpmmiInit(), and urlFini().

rpmioItem rpmioGetPool ( rpmioPool  pool,
size_t  size 
)
rpmioItem rpmioLinkPoolItem ( rpmioItem  item,
const char *  msg,
const char *  fn,
unsigned  ln 
)

Increment a pool item refcount.

Parameters:
itempool item
msgdebugging msg (NULL disables debugging)
fnusually __FILE__
lnusually __LINE__
Returns:
pool item

Definition at line 150 of file rpmmalloc.c.

References rpmioPool_s::dbg, rpmioPool_s::flags, rpmioPool_s::name, rpmioItem_s::pool, and rpmioItem_s::use.

Referenced by rpmmiInit(), XfdNew(), XrpmtsiInit(), and XurlNew().

int rpmioMkpath ( const char *  path,
mode_t  mode,
uid_t  uid,
gid_t  gid 
)

Insure that directories in path exist, creating as needed.

Parameters:
pathdirectory path
modedirectory mode (if created)
uiddirectory uid (if created), or -1 to skip
giddirectory uid (if created), or -1 to skip
Returns:
0 on success, errno (or -1) on error

Definition at line 2937 of file rpmio.c.

References alloca(), Chown(), D_, errno, Mkdir(), rpmlog(), RPMLOG_DEBUG, Stat(), and stpcpy().

Referenced by db3open(), doSetupMacro(), packageBinaries(), packageSources(), repoMkdir(), rpmTempFile(), and sql_open().

rpmioPool rpmioNewPool ( const char *  name,
size_t  size,
int  limit,
int  flags,
const char *(*)(void *item)  dbg,
void(*)(void *item)  init,
void(*)(void *item)  fini 
)

Create a memory pool.

Parameters:
namepool name
sizeitem size
limitno. of items permitted (-1 for unlimited)
flagsdebugging flags
(*dbg)()generate string for Unlink/Link/Free debugging
(*init)()create item contents
(*fini)()destroy item contents
Returns:
memory pool

Definition at line 102 of file rpmmalloc.c.

References D_, rpmioPool_s::dbg, rpmioPool_s::fini, rpmioPool_s::flags, rpmioPool_s::have, rpmioPool_s::head, rpmioPool_s::init, rpmioPool_s::limit, rpmioPool_s::made, name, rpmioPool_s::name, rpmioPool_s::pool, rpmioPool_s::reused, rpmlog(), RPMLOG_DEBUG, rpmioPool_s::size, rpmioPool_s::tail, xcalloc(), and rpmioPool_s::zlog.

Referenced by digGetPool(), fdGetPool(), headerGetPool(), htGetPool(), mireGetPool(), rpmdbGetPool(), rpmdsGetPool(), rpmfcGetPool(), rpmfiGetPool(), rpmgiGetPool(), rpmiobGetPool(), rpmmgGetPool(), rpmmiGetPool(), rpmpsGetPool(), rpmpsmGetPool(), rpmsxGetPool(), rpmteGetPool(), rpmtsGetPool(), rpmtsiGetPool(), rpmxarGetPool(), and urlGetPool().

rpmioItem rpmioPutPool ( rpmioItem  item )

Put unused item into pool (or free).

Parameters:
_itemunused item
Returns:
NULL always

Definition at line 239 of file rpmmalloc.c.

References _free(), rpmioPool_s::have, rpmioItem_s::pool, rpmioPool_s::tail, and rpmioItem_s::use.

Referenced by headerLoad(), rpmdbClose(), rpmdbNew(), rpmioFreePoolItem(), and rpmpsFree().

rpmioItem rpmioUnlinkPoolItem ( rpmioItem  item,
const char *  msg,
const char *  fn,
unsigned  ln 
)

Decrement a pool item refcount.

Parameters:
itempool item
msgdebugging msg (NULL disables debugging)
fnusually __FILE__
lnusually __LINE__
Returns:
pool item (NULL on last dereference)

Definition at line 129 of file rpmmalloc.c.

References rpmioPool_s::dbg, rpmioPool_s::flags, rpmioPool_s::name, rpmioItem_s::pool, and rpmioItem_s::use.

int Stat ( const char *  path,
struct stat *  st 
)
int Symlink ( const char *  oldpath,
const char *  newpath 
)

symlink(3) clone.

Todo:
Implement remotely.

Definition at line 1687 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by iosmStage(), and mtreeMiss().

int ufdCopy ( FD_t  sfd,
FD_t  tfd 
)
int ufdGetFile ( FD_t  sfd,
FD_t  tfd 
)

Definition at line 1626 of file rpmio.c.

References Fclose(), FDSANE, and ufdCopy().

Referenced by urlGetFile().

void* ufdGetUrlinfo ( FD_t  fd )

Definition at line 1895 of file rpmio.c.

References FDSANE, _FD_s::url, and urlLink().

int Unlink ( const char *  path )
const char* urlStrerror ( const char *  url )
int Utime ( const char *  path,
const struct utimbuf *  buf 
)
int Utimes ( const char *  path,
const struct timeval *  times 
)

utimes(2) clone.

Todo:
Implement remotely.

Referenced by compare().

FD_t XfdNew ( const char *  msg,
const char *  fn,
unsigned  ln 
)

Variable Documentation

const char* _chroot_prefix

Definition at line 170 of file rpmrpc.c.

Referenced by Chroot(), and Open().

Definition at line 309 of file rpmio.c.

Referenced by fdGetPool().

Referenced by fdbg(), Fdopen(), Ferror(), Fflush(), and getFdErrstr().

Definition at line 548 of file rpmio.c.

Referenced by fdbg(), Fdopen(), and urlFini().

Definition at line 3203 of file rpmio.c.

Referenced by Fclose(), fdbg(), Fdopen(), Ferror(), Fflush(), Fopen(), Fread(), Fseek(), Fwrite(), and urlFini().

char*(* Getpass)(const char *prompt)

Return a password.

Parameters:
promptprompt string
Returns:
password

Definition at line 146 of file rpmku.c.

Referenced by main(), and urlFind().

Referenced by fdbg(), Fdopen(), Ferror(), Fflush(), and getFdErrstr().

Referenced by fdbg(), Fdopen(), Ferror(), Fflush(), and getFdErrstr().

Definition at line 2329 of file rpmio.c.

Referenced by fdbg(), Fdopen(), ftpAbort(), ftpOpen(), httpOpen(), ufdOpen(), urlConnect(), and XfdNew().

Referenced by fdbg(), Fdopen(), Ferror(), Fflush(), and getFdErrstr().