rpm: rpmdb.h Source File

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rpmdb.h
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    00001 #ifndef H_RPMDB
    00002 #define H_RPMDB
    00003
    00009 #include <rpm/rpmtypes.h>
    00010 #include <rpm/rpmsw.h>
    00011
    00012 #ifdef __cplusplus
    00013 extern "C" {
    00014 #endif
    00015
    00019 typedef enum rpmMireMode_e {
    00020     RPMMIRE_DEFAULT     = 0,
    00021     RPMMIRE_STRCMP      = 1,
    00022     RPMMIRE_REGEX       = 2,
    00023     RPMMIRE_GLOB        = 3
    00024 } rpmMireMode;
    00025
    00026 typedef enum rpmdbOpX_e {
    00027     RPMDB_OP_DBGET              = 1,
    00028     RPMDB_OP_DBPUT              = 2,
    00029     RPMDB_OP_DBDEL              = 3,
    00030     RPMDB_OP_MAX                = 4
    00031 } rpmdbOpX;
    00032
    00039 rpmop rpmdbOp(rpmdb db, rpmdbOpX opx);
    00040
    00046 int rpmdbOpenAll (rpmdb db);
    00047
    00054 int rpmdbCountPackages(rpmdb db, const char * name);
    00055
    00061 unsigned int rpmdbGetIteratorOffset(rpmdbMatchIterator mi);
    00062
    00068 int rpmdbGetIteratorCount(rpmdbMatchIterator mi);
    00069
    00072 unsigned int rpmdbGetIteratorFileNum(rpmdbMatchIterator mi);
    00073
    00081 int rpmdbAppendIterator(rpmdbMatchIterator mi,
    00082                 const int * hdrNums, int nHdrNums);
    00083
    00092 int rpmdbSetIteratorRE(rpmdbMatchIterator mi, rpmTagVal tag,
    00093                 rpmMireMode mode, const char * pattern);
    00094
    00102 int rpmdbSetIteratorRewrite(rpmdbMatchIterator mi, int rewrite);
    00103
    00110 int rpmdbSetIteratorModified(rpmdbMatchIterator mi, int modified);
    00111
    00119 int rpmdbSetHdrChk(rpmdbMatchIterator mi, rpmts ts,
    00120         rpmRC (*hdrchk) (rpmts ts, const void * uh, size_t uc, char ** msg));
    00121
    00130 rpmdbMatchIterator rpmdbInitIterator(rpmdb db, rpmDbiTagVal rpmtag,
    00131                         const void * keyp, size_t keylen);
    00132
    00138 Header rpmdbNextIterator(rpmdbMatchIterator mi);
    00139
    00143 int rpmdbCheckSignals(void);
    00144
    00153 int rpmdbCheckTerminate(int terminate);
    00154
    00160 rpmdbMatchIterator rpmdbFreeIterator(rpmdbMatchIterator mi);
    00161
    00168 rpmdbIndexIterator rpmdbIndexIteratorInit(rpmdb db, rpmDbiTag rpmtag);
    00169
    00178 int rpmdbIndexIteratorNext(rpmdbIndexIterator ii, const void ** key, size_t * keylen);
    00179
    00185 unsigned int rpmdbIndexIteratorNumPkgs(rpmdbIndexIterator ii);
    00186
    00193 unsigned int rpmdbIndexIteratorPkgOffset(rpmdbIndexIterator ii, unsigned int nr);
    00194
    00201 unsigned int rpmdbIndexIteratorTagNum(rpmdbIndexIterator ii, unsigned int nr);
    00202
    00208 rpmdbIndexIterator rpmdbIndexIteratorFree(rpmdbIndexIterator ii);
    00209
    00210
    00211 #ifdef __cplusplus
    00212 }
    00213 #endif
    00214
    00215 #endif  /* H_RPMDB */