rpmlib.h File Reference

In Memoriam: Steve Taylor <staylor@redhat.com> was here, now he's not. More...

#include <popt.h>
#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.
void	rpmGetArchInfo (const char **name, int *num)
	Return current arch name and/or number.
void	rpmGetOsInfo (const char **name, int *num)
	Return current os name and/or number.
int	rpmMachineScore (int type, const char *name)
	Return arch/os score of a name.
int	rpmShowRC (FILE *fp)
	Display current rpmrc (and macro) configuration.
void	rpmFreeRpmrc (void)
	Destroy rpmrc arch/os compatibility tables.
int	rpmVersionCompare (Header first, Header second)
	Compare headers to determine which header is "newer".
rpmRC	headerCheck (rpmts ts, const void *uh, size_t uc, char **msg)
	Check header consistency, performing headerGetEntry() the hard way.
rpmRC	rpmReadHeader (rpmts ts, FD_t fd, Header *hdrp, char **msg)
	Return checked and loaded header.
rpmRC	rpmReadPackageFile (rpmts ts, FD_t fd, const char *fn, Header *hdrp)
	Return package header from file handle, verifying digests/signatures.
rpmRC	rpmInstallSourcePackage (rpmts ts, FD_t fd, char **specFilePtr, char **cookie)
	Install source package.
int	rpmvercmp (const char *a, const char *b)
	Segmented string compare for version or release strings.

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Detailed Description

In Memoriam: Steve Taylor <staylor@redhat.com> was here, now he's not.

Definition in file rpmlib.h.

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Define Documentation

#define RPM_MACHTABLE_COUNT   4

No. of arch/os tables.

Definition at line 51 of file rpmlib.h.

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Function Documentation

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

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"

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

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Variable Documentation

struct rpmMacroContext_s* rpmCLIMacroContext

const char* const rpmEVR

Referenced by printVersion().

const int rpmFLAGS

struct rpmMacroContext_s* rpmGlobalMacroContext

const char* const rpmNAME

const char* const RPMVERSION