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ZLib_AddEx |
  
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ZLib_AddEx |
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Description
Open or create a compressed Zip file for adding files into it.
Syntax
n = ZLib_AddEx(sZipFile, sFileToAdd [, Flags])
Returns
Number.
0 (zero) means success
<> 0 means error (see error code)
Parameters
Name |
Type |
Optional |
Meaning |
sZipFile |
String |
No |
Full path name of the compressed Zip file |
sFileToAdd |
String |
No |
Full path name of the file to be added into compressed Zip file |
Flags |
Number |
Yes |
%ZIP_CLOSE Archive is closed after file is added %ZIP_PATH Add path to file (on unzipping path will be recreated) %ZIP_REL_PATH Save this as relative base path (relative root is taken from first call to function)
More Flags can be indicated with OR |
Remarks
IMPORTANT: The first time this function is executed:
| • | if compressed Zip does not exists, file will be created |
| • | if compressed Zip archive already exists, file will be added to it |
This function must be executed repeatedly for all files that must be added into compressed Zip file.
Call this function with %ZIP_CLOSE flag to close the compressed Zip file.
Example on how to use the function:
| • | First call: ZLib_AddEx( "test1", "testzip.zip" ) - zipfile is created, file is added |
| • | Next call: ZLib_AddEx( "test2", "testzip.zip", %ZIP_CLOSE ) - second file is added, file is closed |
Restrictions
IMPORTANT: The first time this function is executed:
| • | if compressed Zip does not exists, file will be created |
| • | if compressed Zip archive already exists, file will be added to it |
See also
ZLib_Add, ZLib_List, ZLib_Extract, ZLib_Find,
Examples