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rpmio.h (3)

>> rpmio.h (3) ( Linux man: Библиотечные вызовы )

NAME

rpmio/rpmio.h -

SYNOPSIS

#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <glob.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

Data Structures

struct FDIO_s

RPMIO Utilities.

#define fdFileno(_fd) fdio->_fileno(_fd)

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

#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 fdLink(_fd, _msg) fdio->_fdref(_fd, _msg, __FILE__, __LINE__)

#define fdFree(_fd, _msg) fdio->_fdderef(_fd, _msg, __FILE__, __LINE__)

#define fdNew(_msg) fdio->_fdnew(_msg, __FILE__, __LINE__)

#define timedRead ufdio->read

typedef enum ftperrCode_e ftperrCode
FTP and HTTP error codes.
enum ftperrCode_e { FTPERR_BAD_SERVER_RESPONSE = -1, FTPERR_SERVER_IO_ERROR = -2, FTPERR_SERVER_TIMEOUT = -3, FTPERR_BAD_HOST_ADDR = -4, FTPERR_BAD_HOSTNAME = -5, FTPERR_FAILED_CONNECT = -6, FTPERR_FILE_IO_ERROR = -7, FTPERR_PASSIVE_ERROR = -8, FTPERR_FAILED_DATA_CONNECT = -9, FTPERR_FILE_NOT_FOUND = -10, FTPERR_NIC_ABORT_IN_PROGRESS = -11, FTPERR_UNKNOWN = -100 }
FTP and HTTP error codes.
off_t fdSize (FD_t fd)

FD_t fdDup (int fdno)

int fdFileno (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)

int fdClose (void *cookie)

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)

const char *const 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)

int timedRead (FD_t fd, void *bufptr, int length)

FDIO_t fdio

FDIO_t fpio

FDIO_t ufdio

FDIO_t gzdio

FDIO_t bzdio

FDIO_t fadio

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_ref_function_t )(void *cookie, const char *msg, const char *file, unsigned line)

typedef FD_t(* fdio_deref_function_t )(FD_t fd, const char *msg, const char *file, unsigned line)

typedef FD_t(* fdio_new_function_t )(const char *msg, const char *file, unsigned line)

typedef int(* fdio_fileno_function_t )(void *cookie)

typedef FD_t(* fdio_open_function_t )(const char *path, int flags, mode_t mode)

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

typedef void *(* fdio_ffileno_function_t )(FD_t fd)

typedef int(* fdio_fflush_function_t )(FD_t fd)

RPMRPC Vectors.

typedef int(* fdio_mkdir_function_t )(const char *path, mode_t mode)

typedef int(* fdio_chdir_function_t )(const char *path)

typedef int(* fdio_rmdir_function_t )(const char *path)

typedef int(* fdio_rename_function_t )(const char *oldpath, const char *newpath)

typedef int(* fdio_unlink_function_t )(const char *path)

typedef int(* fdio_stat_function_t )(const char *path, struct stat *st)

typedef int(* fdio_lstat_function_t )(const char *path, struct stat *st)

typedef int(* fdio_access_function_t )(const char *path, int amode)

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.

RPMRPC Interface.

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 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 Readlink (const char *path, char *buf, size_t bufsiz)
readlink(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 Access (const char *path, int amode)
access(2) clone.
int Glob (const char *pattern, int flags, int errfunc(const char *epath, int eerrno), glob_t *pglob)
glob(3) clone.
void Globfree (glob_t *pglob)
globfree(3) clone.
DIR * Opendir (const char *path)
opendir(3) clone.
dirent * Readdir (DIR *dir)
readdir(3) clone.
int Closedir (DIR *dir)
closedir(3) clone.

Typedefs

typedef _FD_s * FD_t

typedef FDIO_s * FDIO_t

Functions

int xislower (int c)

int xisupper (int c)

int xisalpha (int c)

int xisdigit (int c)

int xisalnum (int c)

int xisblank (int c)

int xisspace (int c)

int xtolower (int c)

int xtoupper (int c)

int xstrcasecmp (const char *s1, const char *s2)

int xstrncasecmp (const char *s1, const char *s2, size_t n)

DETAILED DESCRIPTION

Definition in file rpmio.h.

DEFINE DOCUMENTATION

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

Definition at line 486 of file rpmio.h.

#define fdFileno(_fd) fdio->_fileno(_fd)

Definition at line 457 of file rpmio.h.

Referenced by fdClose(), fdFgets(), fdRead(), fdReadable(), fdSeek(), fdWritable(), fdWrite(), Ferror(), Fopen(), ftpAbort(), ftpLogin(), ftpReq(), httpReq(), ufdRead(), and urlConnect().

#define fdFree(_fd, _msg) fdio->_fdderef(_fd, _msg, FILE, LINE)

Definition at line 504 of file rpmio.h.

Referenced by alFree(), closeCallback(), Fclose(), fdClose(), fsmTeardown(), ftpAbort(), ftpCmd(), ftpFileDone(), manageFile(), packageBinaries(), packageSources(), rpmShowProgress(), rpmtransFree(), ufdClose(), and urlConnect().

#define fdLink(_fd, _msg) fdio->_fdref(_fd, _msg, FILE, LINE)

Definition at line 495 of file rpmio.h.

Referenced by alAddPackage(), closeCallback(), doFopen(), Fclose(), Fdopen(), fsmSetup(), ftpLogin(), ftpNLST(), ftpOpen(), ftpReq(), httpOpen(), httpReq(), manageFile(), rpmShowProgress(), rpmtransSetScriptFd(), rpmVerifyScript(), runScript(), ufdOpen(), and urlConnect().

#define fdNew(_msg) fdio->_fdnew(_msg, FILE, LINE)

Definition at line 513 of file rpmio.h.

Referenced by fdDup(), fdOpen(), ftpOpen(), httpOpen(), packageBinaries(), packageSources(), rewriteRPM(), and urlConnect().

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

Definition at line 465 of file rpmio.h.

Referenced by Fopen(), and ufdOpen().

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

Definition at line 472 of file rpmio.h.

Referenced by fdFgets(), and ufdRead().

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

Definition at line 479 of file rpmio.h.

Referenced by ftpAbort(), ftpCommand(), ftpReq(), httpReq(), ufdClose(), and ufdWrite().

#define timedRead ufdio->read

Definition at line 586 of file rpmio.h.

Referenced by ftpAbort(), headerRead(), makeGPGSignature(), makePGPSignature(), readLead(), and rpmReadSignature().

TYPEDEF DOCUMENTATION

typedef enum ftperrCode_e ftperrCode

FTP and HTTP error codes.

ENUMERATION TYPE DOCUMENTATION

enum ftperrCode_e

FTP and HTTP error codes.

Enumeration values:

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 532 of file rpmio.h.

FUNCTION DOCUMENTATION

int fdClose (void * cookie)

Definition at line 456 of file rpmio.c.

References c2f(), DBGIO, fdbg(), fdFileno, fdFree, fdSetFdno(), FDSTAT_CLOSE, fdstat_enter(), and fdstat_exit().

Referenced by Fopen(), ftpAbort(), ftpLogin(), ftpReq(), httpReq(), and ufdClose().

FD_t fdDup (int fdno)

Definition at line 229 of file rpmio.c.

References DBGIO, fdbg(), fdNew, and fdSetFdno().

Referenced by cpio_doio(), main(), psmStage(), readRPM(), rpmtransSetAttr(), runScript(), showVerifyPackage(), tsCallback(), and ufdOpen().

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

Definition at line 482 of file rpmio.c.

References DBGIO, fdbg(), fdNew, fdSetFdno(), and _FD_s::flags.

ssize_t fdRead (void * cookie, char * buf, size_t count)

Definition at line 373 of file rpmio.c.

References _FD_s::bytesRemain, c2f(), DBGIO, fdbg(), fdFileno, fdstat_enter(), fdstat_exit(), FDSTAT_READ, fdUpdateDigests(), and _FD_s::ndigests.

int fdReadable (FD_t fd, int secs)

Definition at line 553 of file rpmio.c.

References errno, and fdFileno.

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

int fdWritable (FD_t fd, int secs)

Definition at line 513 of file rpmio.c.

References _rpmio_debug, errno, and fdFileno.

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

ssize_t fdWrite (void * cookie, const char * buf, size_t count)

Definition at line 395 of file rpmio.c.

References _FD_s::bytesRemain, c2f(), DBGIO, errno, fdbg(), fdFileno, fdstat_enter(), fdstat_exit(), FDSTAT_WRITE, fdUpdateDigests(), _FD_s::ndigests, _FD_s::syserrno, and _FD_s::wr_chunked.

const char* const ftpStrerror (int errorNumber)

Definition at line 657 of file rpmio.c.

References _, FTPERR_BAD_HOST_ADDR, FTPERR_BAD_HOSTNAME, FTPERR_BAD_SERVER_RESPONSE, FTPERR_FAILED_CONNECT, FTPERR_FAILED_DATA_CONNECT, FTPERR_FILE_IO_ERROR, FTPERR_FILE_NOT_FOUND, FTPERR_NIC_ABORT_IN_PROGRESS, FTPERR_PASSIVE_ERROR, FTPERR_SERVER_IO_ERROR, FTPERR_SERVER_TIMEOUT, and FTPERR_UNKNOWN.

Referenced by ftpLogin(), ftpReq(), httpReq(), rpmInstall(), tcpConnect(), ufdCopy(), and urlStrerror().

int timedRead (FD_t fd, void * bufptr, int length)

int ufdCopy (FD_t sfd, FD_t tfd)

Definition at line 1284 of file rpmio.c.

References DBGIO, Fread(), FTPERR_FILE_IO_ERROR, ftpStrerror(), Fwrite(), RPMCALLBACK_INST_OPEN_FILE, RPMCALLBACK_INST_PROGRESS, urlNotify, urlNotifyCount, and urlNotifyData.

Referenced by main(), and ufdGetFile().

int ufdGetFile (FD_t sfd, FD_t tfd)

Definition at line 1388 of file rpmio.c.

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

Referenced by urlGetFile().

void* ufdGetUrlinfo (FD_t fd)

Definition at line 1651 of file rpmio.c.

References FDSANE, _FD_s::url, and urlLink.

const char* urlStrerror (const char * url)

Definition at line 701 of file rpmio.c.

References errno, ftpStrerror(), urlinfo_s::openError, URL_IS_FTP, URL_IS_HTTP, urlIsURL(), and urlSplit().

int xisalnum (int c) [inline, static]

Definition at line 627 of file rpmio.h.

References xisalpha(), and xisdigit().

Referenced by expandMacro(), parseRCPOT(), rdToken(), and rpmvercmp().

int xisalpha (int c) [inline, static]

Definition at line 621 of file rpmio.h.

References xislower(), and xisupper().

Referenced by doDefine(), doUndefine(), parseBits(), rdToken(), rpmvercmp(), and xisalnum().

int xisblank (int c) [inline, static]

Definition at line 630 of file rpmio.h.

Referenced by xisspace().

int xisdigit (int c) [inline, static]

Definition at line 624 of file rpmio.h.

Referenced by defaultMachine(), doFoo(), getHostAddress(), parseEVR(), parseForDev(), parseFormat(), rdToken(), rpmvercmp(), and xisalnum().

int xislower (int c) [inline, static]

Definition at line 615 of file rpmio.h.

Referenced by xisalpha(), and xtoupper().

int xisspace (int c) [inline, static]

Definition at line 633 of file rpmio.h.

References xisblank().

Referenced by addChangelog(), copyNextLine(), dbiTagsInit(), doReadRC(), findLastChar(), findPreambleTag(), isPart(), machCompatCacheAdd(), parseBits(), rdToken(), readLine(), stripTrailingBlanksStringBuf(), and unsatisfiedDepend().