Search data in context from a file.
To search for the location information to the context from a file, it is necessary to activate the appropriate option in the menu "Search for the location of the data on
drive", Fig. 10.
The program will then prompt you to tell it the file containing the mask that will be searched
data, Fig. 6.
Fig. 10. The menu item "Search by context from file".
Next will be presented with a dialog to define the search parameters, Fig. 11.
Fig. 6. the Request a file name.
Until you select the drive to search, the input field values specifying the search options that are closed for data entry.
They open after the user will define a disk device to search by clicking the radio button
the left of the symbol of the disk device.
Fig. 11. The dialog "PATTERN OPTIONS TO SEARCH BY CONTEXT".
These parameters are divided into two groups:
The search process is displayed on the computer screen, Fig. 8.
- the parameters of the SEARCH PATTERN ON the MASK
- Name of template file.
- No. plot.
The file is divided into sections with a length of 512 bytes. Numbering of the sections begins with zero.
- the offset of the beginning of the search string relative to the beginning of the selected area.
The offset is in the range from 0 to 511. In decimal format, only numbers.
Or from 0h to 1FFh in hexadecimal, valid digits and characters from "a" through "f", and
the final "h".
- Length of string search and image search.
Is only entered in decimal format, only numbers are accepted. The amount of displacement and
the length must not be greater than 512.,
- the START AND END of the SEARCH AREA ON the SELECTED DISK
- These addresses can be specified either in the form of LBA addresses, and by specifying the numbers of the cylinder,
head and sector.
At the completion of the process of matching corresponding message will be displayed indicating where written
the Protocol of the program, Fig. 9.
Fig. 8. the match.
Fig. 9. a Message about the end of the match.