126 lines
3.1 KiB
C
126 lines
3.1 KiB
C
#ifndef _RPMFI_INTERNAL_H
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#define _RPMFI_INTERNAL_H
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#include <rpm/header.h>
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#include <rpm/rpmfi.h>
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#include <rpm/rpmstrpool.h>
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#include "fprint.h"
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#include "cpio.h"
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#define RPMFIMAGIC 0x09697923
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/** \ingroup rpmfi
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* Callback on file iterator directory changes
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* @param fi file info
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* @param data caller private callback data
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* @return 0 on success, < 0 on error (to stop iteration)
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*/
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typedef int (*rpmfiChdirCb)(rpmfi fi, void *data);
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/** \ingroup rpmfi
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* Set a callback for directory changes during iteration.
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* @param fi file info
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* @param cb callback function
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* @param data caller private callback data
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* @return string pool handle (weak reference)
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*/
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int rpmfiSetOnChdir(rpmfi fi, rpmfiChdirCb cb, void *data);
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/** \ingroup rpmfi
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* Return file info set string pool handle
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* @param fi file info
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* @return string pool handle (weak reference)
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*/
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RPM_GNUC_INTERNAL
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rpmstrPool rpmfilesPool(rpmfiles fi);
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/** \ingroup rpmfi
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* Return current base name pool id from file info set.
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* @param fi file info set
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* @return current base name id, 0 on invalid
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*/
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RPM_GNUC_INTERNAL
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rpmsid rpmfiBNId(rpmfi fi);
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/** \ingroup rpmfi
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* Return current directory name pool id from file info set.
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* @param fi file info set
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* @return current base name id, 0 on invalid
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*/
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RPM_GNUC_INTERNAL
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rpmsid rpmfiDNId(rpmfi fi);
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RPM_GNUC_INTERNAL
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rpmsid rpmfilesBNId(rpmfiles fi, int ix);
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RPM_GNUC_INTERNAL
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rpmsid rpmfilesDNId(rpmfiles fi, int jx);
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/** \ingroup rpmfi
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* Return current original base name pool id from file info set.
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* @param fi file info set
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* @return current base name id, 0 on invalid
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*/
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RPM_GNUC_INTERNAL
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rpmsid rpmfiOBNId(rpmfi fi);
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/** \ingroup rpmfi
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* Return current original directory name pool id from file info set.
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* @param fi file info set
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* @return current base name id, 0 on invalid
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*/
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RPM_GNUC_INTERNAL
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rpmsid rpmfiODNId(rpmfi fi);
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RPM_GNUC_INTERNAL
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rpmsid rpmfilesOBNId(rpmfiles fi, int ix);
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RPM_GNUC_INTERNAL
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rpmsid rpmfilesODNId(rpmfiles fi, int jx);
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RPM_GNUC_INTERNAL
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struct fingerPrint *rpmfilesFps(rpmfiles fi);
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/** \ingroup rpmfi
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* Check if the file in new package, in old package and on the disk have the same contents.
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* @param new file info set
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* @param new file index
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* @param old file info set
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* @param old file index
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* @return 1 if the condition is satisfied, 0 otherwise
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*/
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RPM_GNUC_INTERNAL
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int rpmfileContentsEqual(rpmfiles ofi, int oix, rpmfiles nfi, int nix);
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RPM_GNUC_INTERNAL
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rpmFileAction rpmfilesDecideFate(rpmfiles ofi, int oix,
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rpmfiles nfi, int nix,
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int skipMissing);
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RPM_GNUC_INTERNAL
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int rpmfilesConfigConflict(rpmfiles fi, int ix);
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RPM_GNUC_INTERNAL
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void rpmfilesSetFReplacedSize(rpmfiles fi, int ix, rpm_loff_t newsize);
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RPM_GNUC_INTERNAL
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rpm_loff_t rpmfilesFReplacedSize(rpmfiles fi, int ix);
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RPM_GNUC_INTERNAL
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void rpmfilesFpLookup(rpmfiles fi, fingerPrintCache fpc);
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rpmfiles rpmfiFiles(rpmfi fi);
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/** \ingroup rpmfi
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* Return file iterator through files starting with given prefix.
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* @param fi file info set
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* @param pfx prefix
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* @return file iterator
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*/
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RPM_GNUC_INTERNAL
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rpmfi rpmfilesFindPrefix(rpmfiles fi, const char *pfx);
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#endif /* _RPMFI_INTERNAL_H */
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