rpm  4.5
Macros | Typedefs | Enumerations | Functions | Variables
rpmevr.h File Reference

Structure(s) and routine(s) used for EVR parsing and comparison. More...

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Macros

#define RPMSENSE_SENSEMASK   0x0e /* Mask to get senses, ie serial, */
 
#define RPMSENSE_NOTEQUAL   (RPMSENSE_EQUAL ^ RPMSENSE_SENSEMASK)
 

Typedefs

typedef struct EVR_s * EVR_t
 
typedef enum evrFlags_e rpmsenseFlags
 Dependency Attributes. More...
 
typedef enum evrFlags_e evrFlags
 

Enumerations

enum  evrFlags_e {
  RPMSENSE_ANY = 0, RPMSENSE_LESS = (1 << 1), RPMSENSE_GREATER = (1 << 2), RPMSENSE_EQUAL = (1 << 3),
  RPMSENSE_PREREQ = (1 << 6)
}
 

Functions

int rpmEVRcmp (const char *a, const char *b)
 Segmented string compare. More...
 
int rpmEVRparse (const char *evrstr, EVR_t evr)
 Split EVR string into epoch, version, and release components. More...
 
int rpmEVRcompare (const EVR_t a, const EVR_t b)
 Compare EVR containers. More...
 
rpmsenseFlags rpmEVRflags (const char *op, const char **end)
 Return comparison operator sense flags. More...
 

Variables

int _rpmevr_debug
 
int(* rpmvercmp )(const char *a, const char *b)
 Segmented string compare vector. More...
 

Detailed Description

Structure(s) and routine(s) used for EVR parsing and comparison.

Definition in file rpmevr.h.

Macro Definition Documentation

#define RPMSENSE_NOTEQUAL   (RPMSENSE_EQUAL ^ RPMSENSE_SENSEMASK)

Definition at line 76 of file rpmevr.h.

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

#define RPMSENSE_SENSEMASK   0x0e /* Mask to get senses, ie serial, */

Typedef Documentation

typedef struct EVR_s* EVR_t

Definition at line 20 of file rpmevr.h.

typedef enum evrFlags_e evrFlags

Definition at line 26 of file rpmevr.h.

typedef enum evrFlags_e rpmsenseFlags

Dependency Attributes.

Definition at line 25 of file rpmevr.h.

Enumeration Type Documentation

enum evrFlags_e
Enumerator
RPMSENSE_ANY 
RPMSENSE_LESS 
RPMSENSE_GREATER 
RPMSENSE_EQUAL 
RPMSENSE_PREREQ 

(obsolete).

Definition at line 29 of file rpmevr.h.

Function Documentation

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

Return comparison operator sense flags.

Parameters
opoperator string (NULL or "" uses RPMSENSE_EQUAL)
*endpointer to 1st character after operator (or NULL)
Returns
sense flags

Definition at line 184 of file rpmevr.c.

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

Referenced by parseRCPOT(), rpmdsPipe(), and rpmdsSysinfoFile().

Variable Documentation

int _rpmevr_debug

Definition at line 14 of file rpmevr.c.