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Open CASCADE Technology
6.7.1
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Open CASCADE Technology
6.7.1
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Disk management
More...
#include <OSD_Disk.hxx>
Public Member Functions | |
| 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. More... | |
| OSD_Disk (const OSD_Path &Name) | |
| Initializes the object Disk with the disk name associated to the OSD_Path. More... | |
| 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. More... | |
| OSD_Path | Name () const |
| Returns disk name of <me>. More... | |
| void | SetName (const OSD_Path &Name) |
| Instantiates <me> with <Name>. More... | |
| Standard_Integer | DiskSize () |
| Returns total disk capacity in 512 bytes blocks. More... | |
| Standard_Integer | DiskFree () |
| Returns free available 512 bytes blocks on disk. More... | |
| Standard_Integer | DiskQuota () |
| Returns user's disk quota (in Bytes). More... | |
| void | SetDiskQuota (const Standard_Integer QuotaSize) |
Sets user's disk quota (in Bytes). <br> Warning: Needs system administrator privilege. | |
| void | SetQuotaOn () |
Activates user's disk quota <br> Warning: Needs system administrator privilege. | |
| void | SetQuotaOff () |
Deactivates user's disk quota <br> Warning: Needs system administrator privilege. | |
| Standard_Boolean | Failed () const |
| Returns TRUE if an error occurs More... | |
| void | Reset () |
| Resets error counter to zero More... | |
| void | Perror () |
| Raises OSD_Error More... | |
| Standard_Integer | Error () const |
| Returns error number if 'Failed' is TRUE. More... | |
Disk management
| OSD_Disk::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::OSD_Disk | ( | const OSD_Path & | Name | ) |
Initializes the object Disk with the disk name
associated to the OSD_Path.
| OSD_Disk::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.
| Standard_Integer OSD_Disk::DiskFree | ( | ) |
Returns free available 512 bytes blocks on disk.
| Standard_Integer OSD_Disk::DiskQuota | ( | ) |
Returns user's disk quota (in Bytes).
| Standard_Integer OSD_Disk::DiskSize | ( | ) |
Returns total disk capacity in 512 bytes blocks.
| Standard_Integer OSD_Disk::Error | ( | ) | const |
Returns error number if 'Failed' is TRUE.
| Standard_Boolean OSD_Disk::Failed | ( | ) | const |
Returns TRUE if an error occurs
| OSD_Path OSD_Disk::Name | ( | ) | const |
Returns disk name of <me>.
| void OSD_Disk::Perror | ( | ) |
Raises OSD_Error
| void OSD_Disk::Reset | ( | ) |
Resets error counter to zero
| void OSD_Disk::SetDiskQuota | ( | const Standard_Integer | QuotaSize | ) |
Sets user's disk quota (in Bytes). <br>
Warning: Needs system administrator privilege.
| void OSD_Disk::SetName | ( | const OSD_Path & | Name | ) |
Instantiates <me> with <Name>.
| void OSD_Disk::SetQuotaOff | ( | ) |
Deactivates user's disk quota <br>
Warning: Needs system administrator privilege.
| void OSD_Disk::SetQuotaOn | ( | ) |
Activates user's disk quota <br>
Warning: Needs system administrator privilege.
1.8.5