lib/rpmgi.h File Reference

#include <rpmlib.h>
#include <rpmds.h>
#include <rpmte.h>
#include <rpmts.h>
#include <fts.h>
#include <argv.h>

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RPMGI
#define	rpmgiUnlink(_gi, _msg)   XrpmgiUnlink(_gi, _msg, __FILE__, __LINE__)
#define	rpmgiLink(_gi, _msg)   XrpmgiLink(_gi, _msg, __FILE__, __LINE__)
rpmgi	rpmgiUnlink (rpmgi gi, const char *msg)
	Unreference a generalized iterator instance.
rpmgi	XrpmgiUnlink (rpmgi gi, const char *msg, const char *fn, unsigned ln)
rpmgi	rpmgiLink (rpmgi gi, const char *msg)
	Reference a generalized iterator instance.
rpmgi	XrpmgiLink (rpmgi gi, const char *msg, const char *fn, unsigned ln)
rpmgi	rpmgiFree (rpmgi gi)
	Destroy a generalized iterator.
rpmgi	rpmgiNew (rpmts ts, int tag, const void *keyp, size_t keylen)
	Return a generalized iterator.
rpmRC	rpmgiNext (rpmgi gi)
	Perform next iteration step.
const char *	rpmgiHdrPath (rpmgi gi)
	Return current header path.
Header	rpmgiHeader (rpmgi gi)
	Return current iteration header.
rpmts	rpmgiTs (rpmgi gi)
	Return current iteration transaction set.
const char *	rpmgiEscapeSpaces (const char *s)
	Escape isspace(3) characters in string.
rpmRC	rpmgiSetArgs (rpmgi gi, ARGV_t argv, int ftsOpts, rpmgiFlags flags)
	Load iterator args.
Typedefs
typedef enum rpmgiFlags_e	rpmgiFlags
Enumerations
enum	rpmgiFlags_e {   RPMGI_NONE = 0, RPMGI_TSADD = (1 << 0), RPMGI_TSORDER = (1 << 1), RPMGI_NOGLOB = (1 << 2),   RPMGI_NOMANIFEST = (1 << 3), RPMGI_NOHEADER = (1 << 4), RPMGI_ERASING = (1 << 5) }
Variables
int	_rpmgi_debug
rpmgiFlags	giFlags

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Detailed Description

Definition in file rpmgi.h.

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Define Documentation

#define rpmgiLink (  _gi, _msg   )     XrpmgiLink(_gi, _msg, __FILE__, __LINE__)

Definition at line 130 of file rpmgi.h. Referenced by rpmgiNew().

#define rpmgiUnlink (  _gi, _msg   )     XrpmgiUnlink(_gi, _msg, __FILE__, __LINE__)

Definition at line 111 of file rpmgi.h. Referenced by rpmgiFree().

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Typedef Documentation

typedef enum rpmgiFlags_e rpmgiFlags

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Enumeration Type Documentation

enum rpmgiFlags_e

Enumerator: RPMGI_NONE  RPMGI_TSADD  RPMGI_TSORDER  RPMGI_NOGLOB  RPMGI_NOMANIFEST  RPMGI_NOHEADER  RPMGI_ERASING  Definition at line 24 of file rpmgi.h.

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Function Documentation

const char* rpmgiEscapeSpaces (  const char *  s  )

Escape isspace(3) characters in string. Parameters: s  string Returns: escaped string Definition at line 323 of file rpmgi.c. References xmalloc(). Referenced by IDTXglob(), rpmgiGlobArgv(), and rpmInstall().

rpmgi rpmgiFree (  rpmgi  gi  )

Destroy a generalized iterator. Parameters: gi  generalized iterator Returns: NULL always Definition at line 475 of file rpmgi.c. References _free(), argvFree(), Fclose(), Fts_close(), headerFree(), rpmdbFreeIterator(), rpmgiUnlink, rpmtsFree(), and rpmtsiFree. Referenced by rpmcliArgIter().

const char* rpmgiHdrPath (  rpmgi  gi  )

Return current header path. Parameters: gi  generalized iterator Returns: header path Definition at line 813 of file rpmgi.c. Referenced by rpmcliArgIter().

Header rpmgiHeader (  rpmgi  gi  )

Return current iteration header. Parameters: gi  generalized iterator Returns: header Definition at line 818 of file rpmgi.c. Referenced by rpmgiShowMatches().

rpmgi rpmgiLink (  rpmgi  gi, const char *  msg )

Reference a generalized iterator instance. Parameters: gi  generalized iterator msg  Returns: new generalized iterator reference

rpmgi rpmgiNew (  rpmts  ts, int  tag, const void *  keyp, size_t  keylen )

Return a generalized iterator. Parameters: ts  transaction set tag  rpm tag keyp  key data (NULL for sequential access) keylen  key data length (0 will use strlen(keyp)) Returns: new iterator Definition at line 514 of file rpmgi.c. References rpmgiLink, rpmtsLink, rpmtsOrder(), and xcalloc(). Referenced by rpmcliArgIter().

rpmRC rpmgiNext (  rpmgi  gi  )

Perform next iteration step. Parameters: gi  generalized iterator Returns: RPMRC_OK on success, RPMRC_NOTFOUND on EOI Definition at line 553 of file rpmgi.c. References _, _free(), _query_hdlist_path, _rpmgi_debug, Fclose(), Fts_close(), Fts_open(), HEADER_MAGIC_YES, headerFree(), headerGetInstance(), headerLink(), headerRead(), rpmdbBlockDBI(), rpmdbFreeIterator(), rpmdbGetIteratorOffset(), RPMDBI_ADDED, RPMDBI_ARGLIST, RPMDBI_DEPENDS, RPMDBI_FTSWALK, RPMDBI_HDLIST, RPMDBI_PACKAGES, RPMDBI_REMOVED, rpmdbNextIterator(), RPMDEPS_FLAG_DEPLOOPS, rpmExpand(), RPMGI_ERASING, RPMGI_NOHEADER, RPMGI_TSADD, RPMGI_TSORDER, rpmgiInitFilter(), rpmgiLoadNextKey(), rpmgiLoadReadHeader(), rpmgiOpen(), rpmgiWalkReadHeader(), rpmIsVerbose, RPMMESS_VERBOSE, rpmMessage, rpmpsFree(), rpmpsNumProblems(), rpmpsPrint(), RPMRC_NOTFOUND, RPMRC_OK, RPMTAG_BASENAMES, RPMTAG_PROVIDENAME, rpmteHeader(), rpmteType(), rpmtsAddEraseElement(), rpmtsAddInstallElement(), rpmtsCheck(), rpmtsDFlags(), rpmtsiFree, rpmtsiInit, rpmtsiNext(), rpmtsProblems(), rpmtsSetDFlags(), tagName(), TR_ADDED, TR_REMOVED, and xstrdup(). Referenced by rpmcliArgIter(), and rpmgiShowMatches().

rpmRC rpmgiSetArgs (  rpmgi  gi, ARGV_t  argv, int  ftsOpts, rpmgiFlags  flags )

Load iterator args. Parameters: gi  generalized iterator argv  arg list ftsOpts  fts(3) flags flags  iterator flags Returns: RPMRC_OK on success Definition at line 832 of file rpmgi.c. References rpmgiGlobArgv(), and RPMRC_FAIL. Referenced by rpmcliArgIter().

rpmts rpmgiTs (  rpmgi  gi  )

Return current iteration transaction set. Parameters: gi  generalized iterator Returns: transaction set Definition at line 825 of file rpmgi.c.

rpmgi rpmgiUnlink (  rpmgi  gi, const char *  msg )

Unreference a generalized iterator instance. Parameters: gi  generalized iterator msg  Returns: NULL always

rpmgi XrpmgiLink (  rpmgi  gi, const char *  msg, const char *  fn, unsigned  ln )

Todo: Remove debugging entry from the ABI. Definition at line 464 of file rpmgi.c. References _rpmgi_debug, and tagName().

rpmgi XrpmgiUnlink (  rpmgi  gi, const char *  msg, const char *  fn, unsigned  ln )

Todo: Remove debugging entry from the ABI. Definition at line 453 of file rpmgi.c. References _rpmgi_debug, and tagName().

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Variable Documentation

int _rpmgi_debug

Definition at line 28 of file rpmgi.c.

rpmgiFlags giFlags

Definition at line 33 of file rpmgi.c. Referenced by rpmcliArgIter().

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