lib/rpmds.h

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#ifndef H_RPMDS
#define H_RPMDS

#include "rpmps.h"

/*@-exportlocal@*/
/*@unchecked@*/
extern int _rpmds_debug;
/*@=exportlocal@*/

/*@-exportlocal@*/
/*@unchecked@*/
extern int _rpmds_nopromote;
/*@=exportlocal@*/

#if defined(_RPMDS_INTERNAL)

struct rpmds_s {
/*@observer@*/
    const char * Type;          
/*@only@*/ /*@null@*/
    const char * DNEVR;         
/*@refcounted@*/ /*@null@*/
    Header h;                   
/*@only@*/
    const char ** N;            
/*@only@*/ /*@null@*/
    const char ** EVR;          
/*@only@*/ /*@null@*/
    int_32 * Flags;             
/*@only@*/ /*@null@*/
    uint_32 * Color;            
/*@only@*/ /*@null@*/
    int_32 * Refs;              
    int_32 BT;                  
    rpmTag tagN;                
    rpmTagType Nt, EVRt, Ft;    
    int_32 Count;               
    int i;                      
    unsigned l;                 
    unsigned u;                 
    int nopromote;              
/*@refs@*/
    int nrefs;                  
};
#endif  /* _RPMDS_INTERNAL */

#ifdef __cplusplus
extern "C" {
#endif

/*@unused@*/ /*@null@*/
rpmds rpmdsUnlink (/*@killref@*/ /*@only@*/ /*@null@*/ rpmds ds,
                /*@null@*/ const char * msg)
        /*@modifies ds @*/;

/*@-exportlocal@*/
/*@null@*/
rpmds XrpmdsUnlink (/*@killref@*/ /*@only@*/ /*@null@*/ rpmds ds,
                /*@null@*/ const char * msg, const char * fn, unsigned ln)
        /*@modifies ds @*/;
/*@=exportlocal@*/
#define rpmdsUnlink(_ds, _msg)  XrpmdsUnlink(_ds, _msg, __FILE__, __LINE__)

/*@unused@*/ /*@newref@*/ /*@null@*/
rpmds rpmdsLink (/*@null@*/ rpmds ds, /*@null@*/ const char * msg)
        /*@modifies ds @*/;

/*@newref@*/ /*@null@*/
rpmds XrpmdsLink (/*@null@*/ rpmds ds, /*@null@*/ const char * msg,
                const char * fn, unsigned ln)
        /*@modifies ds @*/;
#define rpmdsLink(_ds, _msg)    XrpmdsLink(_ds, _msg, __FILE__, __LINE__)

/*@null@*/
rpmds rpmdsFree(/*@killref@*/ /*@only@*/ /*@null@*/ rpmds ds)
        /*@modifies ds@*/;
/*@null@*/
rpmds rpmdsNew(Header h, rpmTag tagN, int flags)
        /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
        /*@modifies h, rpmGlobalMacroContext, fileSystem, internalState @*/;

/*@only@*/
char * rpmdsNewDNEVR(const char * dspfx, const rpmds ds)
        /*@*/;

/*@null@*/
rpmds rpmdsThis(Header h, rpmTag tagN, int_32 Flags)
        /*@*/;

/*@null@*/
rpmds rpmdsSingle(rpmTag tagN, const char * N, const char * EVR, int_32 Flags)
        /*@*/;

int rpmdsCount(/*@null@*/ const rpmds ds)
        /*@*/;

int rpmdsIx(/*@null@*/ const rpmds ds)
        /*@*/;

int rpmdsSetIx(/*@null@*/ rpmds ds, int ix)
        /*@modifies ds @*/;

/*@observer@*/ /*@null@*/
extern const char * rpmdsDNEVR(/*@null@*/ const rpmds ds)
        /*@*/;

/*@observer@*/ /*@null@*/
extern const char * rpmdsN(/*@null@*/ const rpmds ds)
        /*@*/;

/*@observer@*/ /*@null@*/
extern const char * rpmdsEVR(/*@null@*/ const rpmds ds)
        /*@*/;

int_32 rpmdsFlags(/*@null@*/ const rpmds ds)
        /*@*/;

rpmTag rpmdsTagN(/*@null@*/ const rpmds ds)
        /*@*/;

time_t rpmdsBT(/*@null@*/ const rpmds ds)
        /*@*/;

time_t rpmdsSetBT(/*@null@*/ const rpmds ds, time_t BT)
        /*@modifies ds @*/;

int rpmdsNoPromote(/*@null@*/ const rpmds ds)
        /*@*/;

int rpmdsSetNoPromote(/*@null@*/ rpmds ds, int nopromote)
        /*@modifies ds @*/;

uint_32 rpmdsColor(/*@null@*/ const rpmds ds)
        /*@*/;

uint_32 rpmdsSetColor(/*@null@*/ const rpmds ds, uint_32 color)
        /*@modifies ds @*/;

int_32 rpmdsRefs(/*@null@*/ const rpmds ds)
        /*@*/;

int_32 rpmdsSetRefs(/*@null@*/ const rpmds ds, int_32 refs)
        /*@modifies ds @*/;

/*@-globuse@*/ /* FIX: rpmMessage annotation is a lie */
void rpmdsNotify(/*@null@*/ rpmds ds, /*@null@*/ const char * where, int rc)
        /*@globals fileSystem @*/
        /*@modifies fileSystem @*/;
/*@=globuse@*/

int rpmdsNext(/*@null@*/ rpmds ds)
        /*@modifies ds @*/;

/*@null@*/
rpmds rpmdsInit(/*@null@*/ rpmds ds)
        /*@modifies ds @*/;

/*@null@*/
int rpmdsFind(rpmds ds, /*@null@*/ const rpmds ods)
        /*@modifies ds @*/;

/*@null@*/
int rpmdsMerge(/*@out@*/ rpmds * dsp, /*@null@*/ rpmds ods)
        /*@modifies *dsp, ods @*/;

int rpmdsCompare(const rpmds A, const rpmds B)
        /*@*/;

void rpmdsProblem(/*@null@*/ rpmps ps, const char * pkgNEVR, const rpmds ds,
                /*@only@*/ /*@null@*/ const fnpyKey * suggestedKeys,
                int adding)
        /*@modifies ps @*/;

int rpmdsAnyMatchesDep (const Header h, const rpmds req, int nopromote)
        /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
        /*@modifies h, rpmGlobalMacroContext, fileSystem, internalState @*/;

int rpmdsNVRMatchesDep(const Header h, const rpmds req, int nopromote)
        /*@*/;

#ifdef __cplusplus
}
#endif

#endif  /* H_RPMDS */

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