rpmlib.h File Reference

In Memoriam: Steve Taylor stayl.nosp@m.or@r.nosp@m.edhat.nosp@m..com was here, now he's not. More...

#include <rpm/rpmio.h>
#include <rpm/header.h>
#include <rpm/rpmtag.h>
#include <rpm/rpmds.h>
#include <rpm/rpmpgp.h>

Include dependency graph for rpmlib.h:

Go to the source code of this file.

Variables
struct rpmMacroContext_s *	rpmGlobalMacroContext
struct rpmMacroContext_s *	rpmCLIMacroContext
const char *const	RPMVERSION
const char *const	rpmNAME
const char *const	rpmEVR
const int	rpmFLAGS

RPMRC
#define	RPM_MACHTABLE_COUNT   4
enum	rpm_machtable_e { RPM_MACHTABLE_INSTARCH = 0, RPM_MACHTABLE_INSTOS = 1, RPM_MACHTABLE_BUILDARCH = 2, RPM_MACHTABLE_BUILDOS = 3 }
	Build and install arch/os table identifiers. More...
int	rpmReadConfigFiles (const char *file, const char *target)
	Read macro configuration file(s) for a target. More...
void	rpmGetArchInfo (const char **name, int *num)
	Return current arch name and/or number. More...
int	rpmGetArchColor (const char *arch)
	Return color for an arch. More...
void	rpmGetOsInfo (const char **name, int *num)
	Return current os name and/or number. More...
int	rpmMachineScore (int type, const char *name)
	Return arch/os score of a name. More...
int	rpmShowRC (FILE *fp)
	Display current rpmrc (and macro) configuration. More...
void	rpmFreeRpmrc (void)
	Destroy rpmrc arch/os compatibility tables. More...
int	rpmVersionCompare (Header first, Header second)
	Compare headers to determine which header is "newer". More...
rpmRC	headerCheck (rpmts ts, const void *uh, size_t uc, char **msg)
	Check header consistency, performing headerGetEntry() the hard way. More...
rpmRC	rpmReadHeader (rpmts ts, FD_t fd, Header *hdrp, char **msg)
	Return checked and loaded header. More...
rpmRC	rpmReadPackageFile (rpmts ts, FD_t fd, const char *fn, Header *hdrp)
	Return package header from file handle, verifying digests/signatures. More...
rpmRC	rpmInstallSourcePackage (rpmts ts, FD_t fd, char **specFilePtr, char **cookie)
	Install source package. More...
int	rpmvercmp (const char *a, const char *b)
	Segmented string compare for version or release strings. More...

Detailed Description

In Memoriam: Steve Taylor stayl.nosp@m.or@r.nosp@m.edhat.nosp@m..com was here, now he's not.

Definition in file rpmlib.h.

Macro Definition Documentation

RPM_MACHTABLE_COUNT

#define RPM_MACHTABLE_COUNT   4

No. of arch/os tables.

Definition at line 50 of file rpmlib.h.

Function Documentation

rpmInstallSourcePackage()

rpmRC rpmInstallSourcePackage	(	rpmts	ts,
		FD_t	fd,
		char **	specFilePtr,
		char **	cookie
	)

Install source package.

Parameters

ts	transaction set
fd	file handle

Return values

specFilePtr	address of spec file name (or NULL)
cookie	address of cookie pointer (or NULL)

Returns

rpmRC return code

rpmvercmp()

int rpmvercmp	(	const char *	a,
		const char *	b
	)

Segmented string compare for version or release strings.

Parameters

a	1st string
b	2nd string

Returns

+1 if a is "newer", 0 if equal, -1 if b is "newer"

rpmVersionCompare()

int rpmVersionCompare	(	Header	first,
		Header	second
	)

Compare headers to determine which header is "newer".

Parameters

first	1st header
second	2nd header

Returns

result of comparison

Variable Documentation

rpmCLIMacroContext

struct rpmMacroContext_s* rpmCLIMacroContext

rpmEVR

const char* const rpmEVR

rpmFLAGS

const int rpmFLAGS

rpmGlobalMacroContext

struct rpmMacroContext_s* rpmGlobalMacroContext

rpmNAME

const char* const rpmNAME

RPMVERSION

const char* const RPMVERSION