Problem Element API. More...

Collaboration diagram for Problem Element API.:

Files
file	rpmprob.h

Typedefs
typedef enum rpmProblemType_e	rpmProblemType

Enumerations
enum	rpmprobFilterFlags_e { RPMPROB_FILTER_NONE = 0, RPMPROB_FILTER_IGNOREOS = (1 << 0), RPMPROB_FILTER_IGNOREARCH = (1 << 1), RPMPROB_FILTER_REPLACEPKG = (1 << 2), RPMPROB_FILTER_FORCERELOCATE = (1 << 3), RPMPROB_FILTER_REPLACENEWFILES = (1 << 4), RPMPROB_FILTER_REPLACEOLDFILES = (1 << 5), RPMPROB_FILTER_OLDPACKAGE = (1 << 6), RPMPROB_FILTER_DISKSPACE = (1 << 7), RPMPROB_FILTER_DISKNODES = (1 << 8), RPMPROB_FILTER_VERIFY = (1 << 9) }

enum	rpmProblemType_e { RPMPROB_BADARCH, RPMPROB_BADOS, RPMPROB_PKG_INSTALLED, RPMPROB_BADRELOCATE, RPMPROB_REQUIRES, RPMPROB_CONFLICT, RPMPROB_NEW_FILE_CONFLICT, RPMPROB_FILE_CONFLICT, RPMPROB_OLDPACKAGE, RPMPROB_DISKSPACE, RPMPROB_DISKNODES, RPMPROB_OBSOLETES, RPMPROB_VERIFY }

Functions
rpmProblem	rpmProblemCreate (rpmProblemType type, const char pkgNEVR, fnpyKey key, const char altNEVR, const char *str, uint64_t number)

rpmProblem	rpmProblemFree (rpmProblem prob)

rpmProblem	rpmProblemLink (rpmProblem prob)

int	rpmProblemCompare (rpmProblem ap, rpmProblem bp)

const char *	rpmProblemGetPkgNEVR (rpmProblem prob)

const char *	rpmProblemGetAltNEVR (rpmProblem prob)

rpmProblemType	rpmProblemGetType (rpmProblem prob)

fnpyKey	rpmProblemGetKey (rpmProblem prob)

const char *	rpmProblemGetStr (rpmProblem prob)

rpm_loff_t	rpmProblemGetDiskNeed (rpmProblem prob)

char *	rpmProblemString (rpmProblem prob)

Detailed Description

Problem Element API.

Typedef Documentation

typedef enum rpmProblemType_e rpmProblemType

Enumerate transaction set problem types.

Enumeration Type Documentation

enum rpmprobFilterFlags_e

Todo:: Generalize filter mechanism.

Enumerator
RPMPROB_FILTER_IGNOREOS	from –ignoreos
RPMPROB_FILTER_IGNOREARCH	from –ignorearch
RPMPROB_FILTER_REPLACEPKG	from –replacepkgs
RPMPROB_FILTER_FORCERELOCATE	from –badreloc
RPMPROB_FILTER_REPLACENEWFILES	from –replacefiles
RPMPROB_FILTER_REPLACEOLDFILES	from –replacefiles
RPMPROB_FILTER_OLDPACKAGE	from –oldpackage
RPMPROB_FILTER_DISKSPACE	from –ignoresize
RPMPROB_FILTER_DISKNODES	from –ignoresize
RPMPROB_FILTER_VERIFY	from –noverify

enum rpmProblemType_e

Enumerate transaction set problem types.

Enumerator
RPMPROB_BADARCH	package ... is for a different architecture
RPMPROB_BADOS	package ... is for a different operating system
RPMPROB_PKG_INSTALLED	package ... is already installed
RPMPROB_BADRELOCATE	path ... is not relocatable for package ...
RPMPROB_REQUIRES	package ... has unsatisfied Requires: ...
RPMPROB_CONFLICT	package ... has unsatisfied Conflicts: ...
RPMPROB_NEW_FILE_CONFLICT	file ... conflicts between attempted installs of ...
RPMPROB_FILE_CONFLICT	file ... from install of ... conflicts with file from package ...
RPMPROB_OLDPACKAGE	package ... (which is newer than ...) is already installed
RPMPROB_DISKSPACE	installing package ... needs ... on the ... filesystem
RPMPROB_DISKNODES	installing package ... needs ... on the ... filesystem
RPMPROB_OBSOLETES	package ... is obsoleted by ...
RPMPROB_VERIFY	package did not pass verification

Function Documentation

int rpmProblemCompare	(	rpmProblem	ap,
		rpmProblem	bp
	)

Compare two problems for equality.

Parameters

ap	1st problem
bp	2nd problem

Returns: 1 if the problems differ, 0 otherwise

rpmProblem rpmProblemCreate	(	rpmProblemType	type,
		const char *	pkgNEVR,
		fnpyKey	key,
		const char *	altNEVR,
		const char *	str,
		uint64_t	number
	)

Create a problem item.

Parameters

type	type of problem
pkgNEVR	package name
key	filename or python object address
altNEVR	related (e.g. through a dependency) package name
str	generic string attribute
number	generic number attribute

Returns: rpmProblem

rpmProblem rpmProblemFree ( rpmProblem prob )

Destroy a problem item.

Parameters

prob	rpm problem

Returns: rpm problem (NULL)

const char* rpmProblemGetAltNEVR ( rpmProblem prob )

Return related (e.g. through a dependency) package NEVR

Parameters

prob	rpm problem

Returns: related (e.g. through a dependency) package NEVR

rpm_loff_t rpmProblemGetDiskNeed ( rpmProblem prob )

Return disk requirement (needed disk space / number of inodes) depending on problem type. On problem types other than RPMPROB_DISKSPACE and RPMPROB_DISKNODES return value is undefined.

Parameters

prob	rpm problem

Returns: disk requirement

fnpyKey rpmProblemGetKey ( rpmProblem prob )

Return filename or python object address of a problem

Parameters

prob	rpm problem

Returns: filename or python object address

const char* rpmProblemGetPkgNEVR ( rpmProblem prob )

Return package NEVR

Parameters

prob	rpm problem

Returns: package NEVR

const char* rpmProblemGetStr ( rpmProblem prob )

Return a generic data string from a problem

Parameters

prob	rpm problem

Returns: a generic data string

Todo:: needs a better name

rpmProblemType rpmProblemGetType ( rpmProblem prob )

Return type of problem (dependency, diskpace etc)

Parameters

prob	rpm problem

Returns: type of problem

rpmProblem rpmProblemLink ( rpmProblem prob )

Reference an rpmProblem instance

Parameters

prob	rpm problem

Returns: rpm problem

char* rpmProblemString ( rpmProblem prob )

Return formatted string representation of a problem.

Parameters

prob	rpm problem

Returns: formatted string (malloc'd)

Files

Typedefs

Enumerations

Functions

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation