Structure(s) used for dependency tag sets. More...

#include <time.h>
#include <rpm/rpmtypes.h>
#include <rpm/rpmps.h>

Include dependency graph for rpmds.h:

Macros
#define	RPMSENSE_SENSEMASK 15 /* Mask to get senses, ie serial, */

#define	RPMSENSE_TRIGGER (RPMSENSE_TRIGGERPREIN \| RPMSENSE_TRIGGERIN \| RPMSENSE_TRIGGERUN \| RPMSENSE_TRIGGERPOSTUN)

#define	_ALL_REQUIRES_MASK

#define	_notpre(_x) ((_x) & ~RPMSENSE_PREREQ)

#define	_INSTALL_ONLY_MASK _notpre(RPMSENSE_SCRIPT_PRE\|RPMSENSE_SCRIPT_POST\|RPMSENSE_RPMLIB\|RPMSENSE_KEYRING\|RPMSENSE_PRETRANS\|RPMSENSE_POSTTRANS)

#define	_ERASE_ONLY_MASK _notpre(RPMSENSE_SCRIPT_PREUN\|RPMSENSE_SCRIPT_POSTUN)

#define	_UNORDERED_ONLY_MASK _notpre(RPMSENSE_RPMLIB\|RPMSENSE_CONFIG\|RPMSENSE_PRETRANS\|RPMSENSE_POSTTRANS\|RPMSENSE_SCRIPT_VERIFY\|RPMSENSE_META)

#define	_FORCE_ORDER_ONLY_MASK _notpre(RPMSENSE_SCRIPT_PRE\|RPMSENSE_SCRIPT_POST\|RPMSENSE_SCRIPT_PREUN\|RPMSENSE_SCRIPT_POSTUN)

#define	isLegacyPreReq(_x) (((_x) & _ALL_REQUIRES_MASK) == RPMSENSE_PREREQ)

#define	isInstallPreReq(_x) ((_x) & _INSTALL_ONLY_MASK)

#define	isErasePreReq(_x) ((_x) & _ERASE_ONLY_MASK)

#define	isUnorderedReq(_x)

#define	isTransientReq(_x)

Typedefs
typedef rpmFlags	rpmsenseFlags

typedef enum rpmrichOp_e	rpmrichOp

typedef enum rpmrichParseType_e	rpmrichParseType

typedef rpmRC(*	rpmrichParseFunction) (void cbdata, rpmrichParseType type, const char n, int nl, const char e, int el, rpmsenseFlags sense, rpmrichOp op, char *emsg)

Enumerations
enum	rpmsenseFlags_e { RPMSENSE_ANY = 0, RPMSENSE_LESS = (1 << 1), RPMSENSE_GREATER = (1 << 2), RPMSENSE_EQUAL = (1 << 3), RPMSENSE_POSTTRANS = (1 << 5), RPMSENSE_PREREQ = (1 << 6), RPMSENSE_PRETRANS = (1 << 7), RPMSENSE_INTERP = (1 << 8), RPMSENSE_SCRIPT_PRE = (1 << 9), RPMSENSE_SCRIPT_POST = (1 << 10), RPMSENSE_SCRIPT_PREUN = (1 << 11), RPMSENSE_SCRIPT_POSTUN = (1 << 12), RPMSENSE_SCRIPT_VERIFY = (1 << 13), RPMSENSE_FIND_REQUIRES = (1 << 14), RPMSENSE_FIND_PROVIDES = (1 << 15), RPMSENSE_TRIGGERIN = (1 << 16), RPMSENSE_TRIGGERUN = (1 << 17), RPMSENSE_TRIGGERPOSTUN = (1 << 18), RPMSENSE_MISSINGOK = (1 << 19), RPMSENSE_RPMLIB = (1 << 24), RPMSENSE_TRIGGERPREIN = (1 << 25), RPMSENSE_KEYRING = (1 << 26), RPMSENSE_CONFIG = (1 << 28), RPMSENSE_META = (1 << 29) }
	Dependency Attributes. More...

enum	rpmrichOp_e { RPMRICHOP_SINGLE = 1, RPMRICHOP_AND = 2, RPMRICHOP_OR = 3, RPMRICHOP_IF = 4, RPMRICHOP_ELSE = 5, RPMRICHOP_WITH = 6, RPMRICHOP_WITHOUT = 7, RPMRICHOP_UNLESS = 8 }

enum	rpmrichParseType_e { RPMRICH_PARSE_SIMPLE = 1, RPMRICH_PARSE_ENTER = 2, RPMRICH_PARSE_LEAVE = 3, RPMRICH_PARSE_OP = 4 }

Functions
rpmsenseFlags	rpmSanitizeDSFlags (rpmTagVal tagN, rpmsenseFlags Flags)
	Return only those flags allowed for given type of dependencies. More...

rpmsenseFlags	rpmParseDSFlags (const char *str, size_t len)
	Convert a string to the sense flags. More...

rpmds	rpmdsLink (rpmds ds)
	Reference a dependency set instance. More...

rpmds	rpmdsFree (rpmds ds)
	Destroy a dependency set. More...

rpmds	rpmdsNew (Header h, rpmTagVal tagN, int flags)
	Create and load a dependency set. More...

char *	rpmdsNewDNEVR (const char *dspfx, const rpmds ds)
	Return new formatted dependency string. More...

rpmds	rpmdsThis (Header h, rpmTagVal tagN, rpmsenseFlags Flags)
	Create, load and initialize a dependency for this header. More...

rpmds	rpmdsSingle (rpmTagVal tagN, const char N, const char EVR, rpmsenseFlags Flags)
	Create, load and initialize a dependency set of size 1. More...

rpmds	rpmdsCurrent (rpmds ds)
	Return a new dependency set of size 1 from the current iteration index. More...

int	rpmdsPutToHeader (rpmds ds, Header h)
	Write content of the dependency set to the header. More...

int	rpmdsCount (const rpmds ds)
	Return dependency set count. More...

int	rpmdsIx (const rpmds ds)
	Return dependency set index. More...

int	rpmdsSetIx (rpmds ds, int ix)
	Set dependency set index. More...

const char *	rpmdsDNEVR (const rpmds ds)
	Return current formatted dependency string. More...

char	rpmdsD (const rpmds ds)
	Return one char indicating the type of the dependency. More...

rpmTagVal	rpmdsDToTagN (char deptype)
	Return matching tagN for one char dependency type description. More...

const char *	rpmdsN (const rpmds ds)
	Return current dependency name. More...

const char *	rpmdsEVR (const rpmds ds)
	Return current dependency epoch-version-release. More...

int	rpmdsTi (const rpmds ds)
	Return current dependency triggerindex. More...

rpmsenseFlags	rpmdsFlags (const rpmds ds)
	Return current dependency flags. More...

rpmTagVal	rpmdsTagN (const rpmds ds)
	Return current dependency type. More...

rpmTagVal	rpmdsTagEVR (const rpmds ds)
	Return current dependency type. More...

rpmTagVal	rpmdsTagF (const rpmds ds)
	Return current dependency type. More...

rpmTagVal	rpmdsTagTi (const rpmds ds)
	Return current dependency type. More...

unsigned int	rpmdsInstance (rpmds ds)
	Return dependency header instance, ie whether the dependency comes from an installed header or not. More...

int	rpmdsIsWeak (rpmds ds)
	Return whether dependency is weak. More...

int	rpmdsIsReverse (rpmds ds)
	Return whether dependency is reversed. More...

int	rpmdsNoPromote (const rpmds ds)
	Obsolete, do not use. More...

int	rpmdsSetNoPromote (rpmds ds, int nopromote)
	Obsolete, do not use. More...

rpm_color_t	rpmdsColor (const rpmds ds)
	Return current dependency color. More...

rpm_color_t	rpmdsSetColor (const rpmds ds, rpm_color_t color)
	Return current dependency color. More...

int	rpmdsNext (rpmds ds)
	Return next dependency set iterator index. More...

rpmds	rpmdsInit (rpmds ds)
	Initialize dependency set iterator. More...

int	rpmdsFind (rpmds ds, const rpmds ods)
	Find a dependency set element using binary search. More...

int	rpmdsMerge (rpmds *dsp, rpmds ods)
	Merge a dependency set maintaining (N,EVR,Flags) sorted order. More...

int	rpmdsSearch (rpmds ds, rpmds ods)
	Search a sorted dependency set for an element that overlaps. More...

int	rpmdsCompare (const rpmds A, const rpmds B)
	Compare two versioned dependency ranges, looking for overlap. More...

int	rpmdsAnyMatchesDep (const Header h, const rpmds req, int nopromote)
	Compare package provides dependencies from header with a single dependency. More...

int	rpmdsMatchesDep (const Header h, int ix, const rpmds req, int nopromote)
	Compare package provides dependencies from header with a single dependency. More...

int	rpmdsNVRMatchesDep (const Header h, const rpmds req, int nopromote)
	Compare package name-version-release from header with a single dependency. More...

int	rpmdsRpmlib (rpmds dsp, const void tblp)
	Load rpmlib provides into a dependency set. More...

rpmds	rpmdsNewPool (rpmstrPool pool, Header h, rpmTagVal tagN, int flags)
	Create and load a dependency set. More...

rpmds	rpmdsThisPool (rpmstrPool pool, Header h, rpmTagVal tagN, rpmsenseFlags Flags)
	Create, load and initialize a dependency for this header. More...

rpmds	rpmdsSinglePool (rpmstrPool pool, rpmTagVal tagN, const char N, const char EVR, rpmsenseFlags Flags)
	Create, load and initialize a dependency set of size 1. More...

rpmds	rpmdsSinglePoolTix (rpmstrPool pool, rpmTagVal tagN, const char N, const char EVR, rpmsenseFlags Flags, int triggerIndex)
	Create, load and initialize a trigger dependency set of size 1. More...

int	rpmdsRpmlibPool (rpmstrPool pool, rpmds dsp, const void tblp)
	Load rpmlib provides into a dependency set. More...

rpmRC	rpmrichParse (const char dstrp, char emsg, rpmrichParseFunction cb, void *cbdata)
	Parse a rich dependency string. More...

rpmRC	rpmrichParseForTag (const char dstrp, char emsg, rpmrichParseFunction cb, void *cbdata, rpmTagVal tagN)
	Parse a rich dependency string for a specific tag. More...

int	rpmdsIsRich (rpmds dep)
	Return if current depenency is rich. More...

const char *	rpmrichOpStr (rpmrichOp op)
	Return a string representation of the rich dependency op. More...

rpmRC	rpmdsParseRichDep (rpmds dep, rpmds leftds, rpmds rightds, rpmrichOp op, char *emsg)
	Parse a rich dependency string. More...

Variables
int	_rpmds_nopromote

Detailed Description

Structure(s) used for dependency tag sets.

Definition in file rpmds.h.

Macro Definition Documentation

◆ _ALL_REQUIRES_MASK

#define _ALL_REQUIRES_MASK

Value:

    (\
    RPMSENSE_INTERP | \
    RPMSENSE_SCRIPT_PRE | \
    RPMSENSE_SCRIPT_POST | \
    RPMSENSE_SCRIPT_PREUN | \
    RPMSENSE_SCRIPT_POSTUN | \
    RPMSENSE_SCRIPT_VERIFY | \
    RPMSENSE_FIND_REQUIRES | \
    RPMSENSE_RPMLIB | \
    RPMSENSE_KEYRING | \
    RPMSENSE_PRETRANS | \
    RPMSENSE_POSTTRANS | \
    RPMSENSE_PREREQ | \
    RPMSENSE_META | \
    RPMSENSE_MISSINGOK)

Definition at line 64 of file rpmds.h.

◆ _ERASE_ONLY_MASK

#define _ERASE_ONLY_MASK _notpre(RPMSENSE_SCRIPT_PREUN|RPMSENSE_SCRIPT_POSTUN)

Definition at line 83 of file rpmds.h.

◆ _FORCE_ORDER_ONLY_MASK

#define _FORCE_ORDER_ONLY_MASK _notpre(RPMSENSE_SCRIPT_PRE|RPMSENSE_SCRIPT_POST|RPMSENSE_SCRIPT_PREUN|RPMSENSE_SCRIPT_POSTUN)

Definition at line 87 of file rpmds.h.

◆ _INSTALL_ONLY_MASK

Definition at line 81 of file rpmds.h.

◆ _notpre

#define _notpre ( _x ) ((_x) & ~RPMSENSE_PREREQ)

Definition at line 80 of file rpmds.h.

◆ _UNORDERED_ONLY_MASK

Definition at line 85 of file rpmds.h.

◆ isErasePreReq

#define isErasePreReq ( _x ) ((_x) & _ERASE_ONLY_MASK)

Definition at line 92 of file rpmds.h.

◆ isInstallPreReq

#define isInstallPreReq ( _x ) ((_x) & _INSTALL_ONLY_MASK)

Definition at line 91 of file rpmds.h.

◆ isLegacyPreReq

#define isLegacyPreReq ( _x ) (((_x) & _ALL_REQUIRES_MASK) == RPMSENSE_PREREQ)

Definition at line 90 of file rpmds.h.

◆ isTransientReq

#define isTransientReq ( _x )

Value:

                                 (isInstallPreReq(_x) && \
                                 !isErasePreReq(_x) &&  \
                                 !((_x) & RPMSENSE_META))

Definition at line 95 of file rpmds.h.

◆ isUnorderedReq

#define isUnorderedReq ( _x )

Value:

((_x) & _UNORDERED_ONLY_MASK && \

!((_x) & _FORCE_ORDER_ONLY_MASK))

Definition at line 93 of file rpmds.h.

◆ RPMSENSE_SENSEMASK

#define RPMSENSE_SENSEMASK 15 /* Mask to get senses, ie serial, */

Definition at line 58 of file rpmds.h.

◆ RPMSENSE_TRIGGER

#define RPMSENSE_TRIGGER (RPMSENSE_TRIGGERPREIN | RPMSENSE_TRIGGERIN | RPMSENSE_TRIGGERUN | RPMSENSE_TRIGGERPOSTUN)

Definition at line 61 of file rpmds.h.

Typedef Documentation

◆ rpmrichOp

typedef enum rpmrichOp_e rpmrichOp

◆ rpmrichParseFunction

typedef rpmRC(* rpmrichParseFunction) (void *cbdata, rpmrichParseType type, const char *n, int nl, const char *e, int el, rpmsenseFlags sense, rpmrichOp op, char **emsg)

Definition at line 490 of file rpmds.h.

◆ rpmrichParseType

typedef enum rpmrichParseType_e rpmrichParseType

◆ rpmsenseFlags

typedef rpmFlags rpmsenseFlags

Definition at line 56 of file rpmds.h.

Enumeration Type Documentation

◆ rpmrichOp_e

enum rpmrichOp_e

Enumerator
RPMRICHOP_SINGLE
RPMRICHOP_AND
RPMRICHOP_OR
RPMRICHOP_IF
RPMRICHOP_ELSE
RPMRICHOP_WITH
RPMRICHOP_WITHOUT
RPMRICHOP_UNLESS

Definition at line 472 of file rpmds.h.

◆ rpmrichParseType_e

enum rpmrichParseType_e

Enumerator
RPMRICH_PARSE_SIMPLE
RPMRICH_PARSE_ENTER
RPMRICH_PARSE_LEAVE
RPMRICH_PARSE_OP

Definition at line 483 of file rpmds.h.

Function Documentation

◆ rpmdsIsRich()

int rpmdsIsRich ( rpmds dep )

Return if current depenency is rich.

Parameters

dep	the dependency

Returns: 1 is dependency is a rich 0 otherwise

◆ rpmdsParseRichDep()

rpmRC rpmdsParseRichDep	(	rpmds	dep,
		rpmds *	leftds,
		rpmds *	rightds,
		rpmrichOp *	op,
		char **	emsg
	)

Parse a rich dependency string.

Parameters

dep	the dependency
leftds	returns the left dependency
rightds	returns the right dependency
op	returns the rich dep op
emsg	returns the error string

Returns: RPMRC_OK on success

◆ rpmdsRpmlib()

int rpmdsRpmlib	(	rpmds *	dsp,
		const void *	tblp
	)

Load rpmlib provides into a dependency set.

Return values

*dsp	(loaded) dependency set

Parameters

tblp	rpmlib provides table (NULL uses internal table)

Returns: 0 on success

◆ rpmdsRpmlibPool()

int rpmdsRpmlibPool	(	rpmstrPool	pool,
		rpmds *	dsp,
		const void *	tblp
	)

Load rpmlib provides into a dependency set.

Parameters

pool	shared string pool (or NULL for private pool)

Return values

*dsp	(loaded) dependency set

Parameters

tblp	rpmlib provides table (NULL uses internal table)

Returns: 0 on success

◆ rpmrichOpStr()

const char* rpmrichOpStr ( rpmrichOp op )

Return a string representation of the rich dependency op.

Parameters

op	the dependency op

Returns: constant string, do not free

◆ rpmrichParse()

rpmRC rpmrichParse	(	const char **	dstrp,
		char **	emsg,
		rpmrichParseFunction	cb,
		void *	cbdata
	)

Parse a rich dependency string.

Parameters

dstrp	pointer to sting, will be updated
emsg	returns the error string, can be NULL
cb	callback function
cbdata	callback function data

Returns: RPMRC_OK on success

◆ rpmrichParseForTag()

rpmRC rpmrichParseForTag	(	const char **	dstrp,
		char **	emsg,
		rpmrichParseFunction	cb,
		void *	cbdata,
		rpmTagVal	tagN
	)

Parse a rich dependency string for a specific tag.

Parameters

dstrp	pointer to sting, will be updated
emsg	returns the error string, can be NULL
cb	callback function
cbdata	callback function data
tagN	type of dependency

Returns: RPMRC_OK on success

Variable Documentation

◆ _rpmds_nopromote

int _rpmds_nopromote

extern

Macros

Typedefs

Enumerations

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ _ALL_REQUIRES_MASK

◆ _ERASE_ONLY_MASK

◆ _FORCE_ORDER_ONLY_MASK

◆ _INSTALL_ONLY_MASK

◆ _notpre

◆ _UNORDERED_ONLY_MASK

◆ isErasePreReq

◆ isInstallPreReq

◆ isLegacyPreReq

◆ isTransientReq

◆ isUnorderedReq

◆ RPMSENSE_SENSEMASK

◆ RPMSENSE_TRIGGER

Typedef Documentation

◆ rpmrichOp

◆ rpmrichParseFunction

◆ rpmrichParseType

◆ rpmsenseFlags

Enumeration Type Documentation

◆ rpmrichOp_e

◆ rpmrichParseType_e

Function Documentation

◆ rpmdsIsRich()

◆ rpmdsParseRichDep()

◆ rpmdsRpmlib()

◆ rpmdsRpmlibPool()

◆ rpmrichOpStr()

◆ rpmrichParse()

◆ rpmrichParseForTag()

Variable Documentation

◆ _rpmds_nopromote