RPMDEP.


Files

file  depends.c
file  depends.h
 Structures used for dependency checking.
file  rpmlib.h
file  rpmlibprov.c

Data Structures

struct  tsortInfo_s
 Dependncy ordering information. More...
struct  availablePackage
 Info about a single package to be installed. More...
struct  availableIndexEntry
 A single available item (e.g. More...
struct  availableIndex
 Index of all available items. More...
struct  fileIndexEntry
 A file to be installed/removed. More...
struct  dirInfo_s
 A directory to be installed/removed. More...
struct  availableList_s
 Set of available packages, items, and directories. More...
struct  transactionElement_s
 A single package instance to be installed/removed atomically. More...
struct  rpmTransactionSet_s
 The set of packages to be installed/removed atomically. More...
struct  problemsSet_s
 Problems encountered while checking dependencies. More...

Typedefs

typedef dirInfo_sdirInfo
 A directory to be installed/removed.
typedef availableList_savailableList
 Set of available packages, items, and directories.
typedef problemsSet_sproblemsSet
 Problems encountered while checking dependencies.

Functions

int headerMatchesDepFlags (Header h, const char *reqName, const char *reqEVR, int reqFlags)
 Compare package name-version-release from header with dependency, looking for overlap.

Typedef Documentation

typedef struct availableList_s * availableList

Set of available packages, items, and directories.

typedef struct dirInfo_s * dirInfo

A directory to be installed/removed.

typedef struct problemsSet_s * problemsSet

Problems encountered while checking dependencies.


Function Documentation

int headerMatchesDepFlags ( Header  h,
const char *  reqName,
const char *  reqEVR,
int  reqFlags 
)

Compare package name-version-release from header with dependency, looking for overlap.

Deprecated:
Remove from API when obsoletes is correctly eliminated.
Parameters:
h header
reqName dependency name
reqEVR dependency [epoch:]version[-release]
reqFlags dependency logical range qualifiers
Returns:
1 if dependency overlaps, 0 otherwise

Definition at line 664 of file depends.c.

References alloca(), headerGetEntryMinMemory(), headerNVR(), name, rpmRangesOverlap(), RPMSENSE_EQUAL, RPMSENSE_SENSEMASK, RPMTAG_EPOCH, and stpcpy().

Referenced by handleOneTrigger(), and rpmtransAddPackage().


Generated on Wed Oct 25 06:56:06 2006 for rpm by  doxygen 1.4.7