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lib/fs.c File Reference

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#include "system.h"
#include <rpmlib.h>
#include <rpmmacro.h>
#include "debug.h"

Go to the source code of this file.

Compounds
struct	fsinfo
Functions
void	freeFilesystems (void)
	Release storage used by file system usage cache. More...
int	getFilesystemList (void)
	Get information for mounted file systems. More...
int	rpmGetFilesystemList (const char *** listptr, int * num)
	Return (cached) file system mount points. More...
int	rpmGetFilesystemUsage (const char ** fileList, int_32 * fssizes, int numFiles, uint_32 ** usagesPtr, int flags)
	Determine per-file system usage for a list of files. More...
Variables
struct fsinfo*	filesystems = NULL
const char**	fsnames = NULL
int	numFilesystems = 0

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Detailed Description

Definition in file fs.c.

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Function Documentation

void freeFilesystems ( void )

Release storage used by file system usage cache. Definition at line 20 of file fs.c. Referenced by getFilesystemList(), and main().

int getFilesystemList ( void ) [static]

Get information for mounted file systems. Todo: determine rdonly for non-linux file systems. Returns: 0 on success, 1 on error Definition at line 131 of file fs.c. Referenced by rpmGetFilesystemList(), and rpmGetFilesystemUsage().

int rpmGetFilesystemList ( const char *** listptr, int * num )

Return (cached) file system mount points. Return values: addess   of file system names (or NULL) num   address of number of file systems Returns: 0 on success, 1 on error Definition at line 222 of file fs.c. Referenced by fsnamesTag(), fssizesTag(), and rpmRunTransactions().

int rpmGetFilesystemUsage ( const char ** filelist, int_32 * fssizes, int numFiles, uint_32 ** usagesPtr, int flags )

Determine per-file system usage for a list of files. Parameters: filelist   array of absolute file names fssizes   array of file sizes numFiles   number of files in list Return values: usagesPtr   address of per-file system usage array. Parameters: flags   (unused) Returns: 0 on success, 1 on error Definition at line 234 of file fs.c. Referenced by fssizesTag().

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Variable Documentation

struct fsinfo * filesystems = NULL [static]

Definition at line 16 of file fs.c.

const char ** fsnames = NULL [static]

Definition at line 17 of file fs.c.

int numFilesystems = 0 [static]

Definition at line 18 of file fs.c.

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