Open CASCADE Technology
6.5.4
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Disk management
#include <OSD_Disk.hxx>
Public Member Functions | |
DEFINE_STANDARD_ALLOC | OSD_Disk () |
Creates a disk object. This is used only when a class contains a Disk field. By default, its name is initialized to current working disk. | |
OSD_Disk (const OSD_Path &Name) | |
Initializes the object Disk with the disk name associated to the OSD_Path. | |
OSD_Disk (const Standard_CString PathName) | |
Initializes the object Disk with <PathName>. <PathName> specifies any file within the mounted file system. Example : OSD_Disk myDisk ("/tmp") Initializes a disk object with the mounted file associated to /tmp. | |
OSD_Path | Name () const |
Returns disk name of <me>. | |
void | SetName (const OSD_Path &Name) |
Instantiates <me> with <Name>. | |
Standard_Integer | DiskSize () |
Returns total disk capacity in 512 bytes blocks. | |
Standard_Integer | DiskFree () |
Returns free available 512 bytes blocks on disk. | |
Standard_Integer | DiskQuota () |
Returns user's disk quota (in Bytes). | |
void | SetDiskQuota (const Standard_Integer QuotaSize) |
Sets user's disk quota (in Bytes). Warning: Needs system administrator privilege. | |
void | SetQuotaOn () |
Activates user's disk quota Warning: Needs system administrator privilege. | |
void | SetQuotaOff () |
Deactivates user's disk quota Warning: Needs system administrator privilege. | |
Standard_Boolean | Failed () const |
Returns TRUE if an error occurs | |
void | Reset () |
Resets error counter to zero | |
void | Perror () |
Raises OSD_Error | |
Standard_Integer | Error () const |
Returns error number if 'Failed' is TRUE. |
OSD_Disk::OSD_Disk | ( | const OSD_Path & | Name | ) |
OSD_Disk::OSD_Disk | ( | const Standard_CString | PathName | ) |
Standard_Integer OSD_Disk::Error | ( | ) | const |
Standard_Boolean OSD_Disk::Failed | ( | ) | const |
OSD_Path OSD_Disk::Name | ( | ) | const |
void OSD_Disk::Perror | ( | ) |
void OSD_Disk::Reset | ( | ) |
void OSD_Disk::SetDiskQuota | ( | const Standard_Integer | QuotaSize | ) |
void OSD_Disk::SetName | ( | const OSD_Path & | Name | ) |