rpmdb/rpmevr.h File Reference

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Defines
#define	RPMSENSE_SENSEMASK   0x0e
#define	RPMSENSE_NOTEQUAL   (RPMSENSE_EQUAL ^ RPMSENSE_SENSEMASK)
Typedefs
typedef struct EVR_s *	EVR_t
typedef enum evrFlags_e	evrFlags
	Dependency Attributes.
typedef enum evrFlags_e	rpmsenseFlags
Enumerations
enum	evrFlags_e { RPMSENSE_LESS = (1 << 1), RPMSENSE_GREATER = (1 << 2), RPMSENSE_EQUAL = (1 << 3), RPMSENSE_PREREQ = (1 << 6) }
	Dependency Attributes. More...
Functions
EVR_t	rpmEVRnew (uint32_t Flags, int initialize)
	Create a new EVR container.
EVR_t	rpmEVRfree (EVR_t evr)
	Destroy an EVR container.
int	rpmEVRcmp (const char *a, const char *b)
	Segmented string compare.
int	rpmEVRparse (const char *evrstr, EVR_t evr)
	Split EVR string into epoch, version, and release components.
int	rpmEVRcompare (const EVR_t a, const EVR_t b)
	Compare EVR containers for equality.
int	rpmEVRoverlap (EVR_t a, EVR_t b)
	Compare EVR containers for overlap.
rpmsenseFlags	rpmEVRflags (const char *op, const char **end)
	Return comparison operator sense flags.
Variables
int	_rpmevr_debug
int(*	rpmvercmp )(const char *a, const char *b)
	Segmented string compare vector.

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Define Documentation

#define RPMSENSE_NOTEQUAL   (RPMSENSE_EQUAL ^ RPMSENSE_SENSEMASK)

Definition at line 76 of file rpmevr.h.

Referenced by init_rpm(), rpmdsNewDNEVR(), rpmEVRoverlap(), and unsatisfiedDepend().

#define RPMSENSE_SENSEMASK   0x0e

Definition at line 74 of file rpmevr.h.

Referenced by addReqProv(), depflagsFormat(), nwlookupTag(), parseRCPOT(), rpmdsNewDNEVR(), triggercondsTag(), unsatisfiedDepend(), and wnlookupTag().

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Typedef Documentation

typedef struct EVR_s* EVR_t

Definition at line 20 of file rpmevr.h.

typedef enum evrFlags_e evrFlags

Dependency Attributes.

typedef enum evrFlags_e rpmsenseFlags

Definition at line 72 of file rpmevr.h.

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Enumeration Type Documentation

enum evrFlags_e

Dependency Attributes.

Enumerator:

RPMSENSE_LESS
RPMSENSE_GREATER
RPMSENSE_EQUAL
RPMSENSE_PREREQ	(obsolete).

Definition at line 26 of file rpmevr.h.

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Function Documentation

rpmsenseFlags rpmEVRflags	(	const char *	op,
		const char **	end
	)

Return comparison operator sense flags.

Parameters:

op	operator string (NULL or "" uses RPMSENSE_EQUAL)
*end	pointer to 1st character after operator (or NULL)

Returns:

sense flags

Definition at line 366 of file rpmevr.c.

References cops, EVRop_s::operator, RPMSENSE_EQUAL, and EVRop_s::sense.

Referenced by parseRCPOT(), and rpmdsSysinfoFile().

EVR_t rpmEVRfree

(

EVR_t

evr

)

Destroy an EVR container.

Parameters:

EVR

container

Returns:

NULL always

Definition at line 39 of file rpmevr.c.

References _free().

Referenced by addReqProv(), evrCompare(), evrSplit(), labelCompare(), nwlookupTag(), rpmfcHelper(), and wnlookupTag().

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Variable Documentation

int _rpmevr_debug

Definition at line 18 of file rpmevr.c.