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lib/depends.h

Go to the documentation of this file.

#ifndef H_DEPENDS
#define H_DEPENDS

#include <header.h>

struct tsortInfo {
    union {
        int     count;
        /*@kept@*/ struct availablePackage * suc;
    } tsi_u;
#define tsi_count       tsi_u.count
#define tsi_suc         tsi_u.suc
/*@owned@*/ struct tsortInfo * tsi_next;
/*@kept@*/ struct availablePackage * tsi_pkg;
    int         tsi_reqx;
    int         tsi_qcnt;
} ;

struct availablePackage {
    Header h;                           
/*@dependent@*/ const char * name;      
/*@dependent@*/ const char * version;   
/*@dependent@*/ const char * release;   
/*@owned@*/ const char ** provides;     
/*@owned@*/ const char ** providesEVR;  
/*@dependent@*/ int * provideFlags;     
/*@owned@*/ const char ** requires;     
/*@owned@*/ const char ** requiresEVR;  
/*@dependent@*/ int * requireFlags;     
/*@owned@*/ const char ** baseNames;    
/*@dependent@*/ int_32 * epoch;         
    int providesCount;                  
    int requiresCount;                  
    int filesCount;                     
    int npreds;                         
    int depth;                          
    struct tsortInfo tsi;               
    uint_32 multiLib;   /* MULTILIB */
/*@kept@*/ const void * key;    
    rpmRelocation * relocs;
/*@null@*/ FD_t fd;
} ;

struct availableIndexEntry {
/*@dependent@*/ struct availablePackage * package; 
/*@dependent@*/ const char * entry;     
    size_t entryLen;                    
    enum indexEntryType {
        IET_PROVIDES=1          
    } type;                             
} ;

struct availableIndex {
/*@null@*/ struct availableIndexEntry * index; 
    int size;                           
} ;

struct fileIndexEntry {
    int pkgNum;                         
    int fileFlags;      /* MULTILIB */
/*@dependent@*/ const char * baseName;  
} ;

struct dirInfo {
/*@owned@*/ const char * dirName;       
    int dirNameLen;                     
/*@owned@*/ struct fileIndexEntry * files; 
    int numFiles;                       
} ;

struct availableList {
/*@owned@*/ /*@null@*/ struct availablePackage * list;  
    struct availableIndex index;        
    int delta;                          
    int size;                           
    int alloced;                        
    int numDirs;                        
/*@owned@*/ struct dirInfo * dirs;      
} ;

struct transactionElement {
    enum rpmTransactionType {
        TR_ADDED,       
        TR_REMOVED      
    } type;             
    union { 
        int addedIndex;
        struct {
            int dboffset;
            int dependsOnIndex;
        } removed;
    } u;
} ;

struct rpmTransactionSet_s {
    rpmtransFlags transFlags;           
    rpmCallbackFunction notify;         
/*@observer@*/ rpmCallbackData notifyData;
/*@dependent@*/ rpmProblemSet probs;    
    rpmprobFilterFlags ignoreSet;       
    int filesystemCount;                
/*@dependent@*/ const char ** filesystems; 
/*@only@*/ struct diskspaceInfo * di;   
/*@kept@*/ /*@null@*/ rpmdb rpmdb;      
/*@only@*/ int * removedPackages;       
    int numRemovedPackages;             
    int allocedRemovedPackages;         
    struct availableList addedPackages; 
    struct availableList availablePackages;
/*@only@*/ struct transactionElement * order;
    int orderCount;             
    int orderAlloced;           
/*@shared@*/ TFI_t flList;      
    int flEntries;              
    int chrootDone;             
/*@only@*/ const char * rootDir;
/*@only@*/ const char * currDir;
/*@null@*/ FD_t scriptFd;       
    int delta;                  
    int id;                     
} ;

struct problemsSet {
    struct rpmDependencyConflict * problems;    
    int num;                    
    int alloced;                
} ;

#ifdef __cplusplus
extern "C" {
#endif

/* XXX lib/scriptlet.c */
int headerMatchesDepFlags(Header h,
        const char *reqName, const char * reqEVR, int reqFlags);

#ifdef __cplusplus
}
#endif

#endif  /* H_DEPENDS */

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