(no version information, might be only in CVS)
OCI-Lob->seek -- Sets the internal pointer of the large object
Описание
class
OCI-Lob {
bool
seek ( int offset [, int whence] )
}
Sets the internal pointer of the large object. Parameter
offset indicates the amount of
bytes, on which internal pointer should be moved from the position,
pointed by whence:
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OCI_SEEK_SET - sets the position equal to
offset
|
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OCI_SEEK_CUR - adds offset
bytes to the current position
|
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OCI_SEEK_END - adds offset
bytes to the end of large object (use negative value to move to a position
before the end of large object)
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Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.