VOLUMEMANAGER_ Struct Reference

main volume manager structure More...

#include <mntd_volume_manager.h>

Data Fields
PHASHMAP	phm
	Pointer to HashMap object.
char *	base
	Basepath that VolumeManager will be responsible for (read from configfile).
char *	prefix
	Prefix for mount directories (read from configfile).
int(*	init )(PVOLUMEMANAGER pvm)
	Constructor.
void(*	destroy )(PVOLUMEMANAGER pvm)
	Will destroy the VolumeManager object.
void(*	rescan )(PVOLUMEMANAGER pvm)
	Rescan devices.
char *(*	get_mntpnt )(PVOLUMEMANAGER pvm, const char *udi)
	Get specific mount point.
int(*	contains )(PVOLUMEMANAGER pvm, const char *udi)
	Check if given volume exists.
void(*	foreach_mounted )(PVOLUMEMANAGER pvm, int(*func)(void *data, void *userdata), void *userdata)
	call function for each mounted volume
void(*	add_volume )(PVOLUMEMANAGER pvm, const char *udi)
	Add volume to manager.
void(*	remove_volume )(PVOLUMEMANAGER pvm, const char *udi)
	Remove volume from manager.
int(*	remount )(PVOLUMEMANAGER pvm, const char *udi, int flag)
	Remount specific mount point rd/rw.

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Detailed Description

main volume manager structure

Definition at line 54 of file mntd_volume_manager.h.

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Field Documentation

void(* VOLUMEMANAGER_::add_volume)(PVOLUMEMANAGER pvm, const char *udi)

Add volume to manager. Will be called, if corresponding signal is sent. Parameters: pvm  Pointer to Volume Manager Object udi  udi (key) of object

int(* VOLUMEMANAGER_::contains)(PVOLUMEMANAGER pvm, const char *udi)

Check if given volume exists. Parameters: pvm  Pointer to Volume Manager Object udi  udi (key) of object Returns: 1 if found, 0 otherwise

void(* VOLUMEMANAGER_::destroy)(PVOLUMEMANAGER pvm)

Will destroy the VolumeManager object. Parameters: pvm  Pointer to Volume Manager Object

void(* VOLUMEMANAGER_::foreach_mounted)(PVOLUMEMANAGER pvm, int(*func)(void *data, void *userdata), void *userdata)

call function for each mounted volume Parameters: pvm  Pointer to Volume Manager Object func  Pointer to callback function userdata  userdata pointer that will be passed to callback function

char*(* VOLUMEMANAGER_::get_mntpnt)(PVOLUMEMANAGER pvm, const char *udi)

Get specific mount point. Parameters: pvm  Pointer to Volume Manager Object udi  udi (key) of object Returns: Mount point, or NULL if error

int(* VOLUMEMANAGER_::remount)(PVOLUMEMANAGER pvm, const char *udi, int flag)

Remount specific mount point rd/rw. Parameters: pvm  Pointer to Volume Manager Object udi  udi (key) of object flag  MOUNT_RD | MOUNT_RW Returns: 0 if successful, -1 otherwise

void(* VOLUMEMANAGER_::remove_volume)(PVOLUMEMANAGER pvm, const char *udi)

Remove volume from manager. Will be called, if corresponding signal is sent. Parameters: pvm  Pointer to Volume Manager Object udi  udi (key) of object

void(* VOLUMEMANAGER_::rescan)(PVOLUMEMANAGER pvm)

Rescan devices. Parameters: pvm  Pointer to Volume Manager Object

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The documentation for this struct was generated from the following file:

• mntd_volume_manager.h

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