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-
- SYNOPSIS
-
- wpatch source-file destination-file wdelta-file
-
- DESCRIPTION
-
- WPatch applies the wdelta-file onto the source-file and creates the
- destination-file. The source-file is verified by an crc16-sum which is
- contained in the wdelta-file to be equal to the original file the wdelta-
- file has been created for. The resulting destination-file is also verified
- by an crc16-sum. On success WPatch writes the destination-file.
-
- OPTIONS
-
- source-file
- source file which should be converted into the destination-file
-
- destination-file
- file which should be created based on the source-file
-
- wdelta-file
- differences file created by WDelta
-
- RESULTS
-
- On success WPatch writes the destination-file and returns with a return
- code equal zero. Any other return code indicates an failure.
- The following list describes all possible return codes:
- 0 .. success
- 1 .. wdelta-file is not a wdelta file
- 2 .. chksum error in wdelta file
- 3 .. wrong source-file
- 4 .. error in applying wdelta file
- 5 .. chksum error in wdelta file
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- FURTHER INFORMATIONS
-
- WPatch is pure and can made resident.
-
- see source code...
-
- HISTORY
-
- 06.07.99 1.0 initial release
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- AUTHOR/CONTACT
-
- Bert Jahn <wepl@kagi.com>
- only useful comments are welcome ;)
- greetings to all my friends, special greetings to John Girvin
-