Home » U++ Library support » U++ Library : Other (not classified elsewhere) » StringUnZip example needed
| StringUnZip example needed [message #60075] |
Sat, 05 August 2023 23:01  |
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forlano
Messages: 1185
Registered: March 2006
Location: Italy
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Senior Contributor |
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Hello,
I have in the String s a whole zip archive (there is no physical zip file on the hard drive and I do not want to save it and then use FileUnZip to retrieve its files).
I found the method StringUnZip(const String& s) in zip.h (plugin/zip).
I suppose it can extract the files contained in the zip archive. If this is true does anybody know how this can be done? You can suppose that the zip archive contains just one text file. So I would like to get the file, say f, within the zip archive and assign it to the String ss.
Many thanks in advance,
Luigi
[Updated on: Sat, 05 August 2023 23:21] Report message to a moderator |
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| Re: StringUnZip example needed [message #60076 is a reply to message #60075] |
Sun, 06 August 2023 13:20  |
omari
Messages: 265
Registered: March 2010
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Experienced Member |
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String ss = StringUnZip(s).ReadFile();
a complete example (inspired from reference/Zip) :
StringUnZip unzip(zipStr);
while(!(unzip.IsEof() || unzip.IsError())) {
LOG("Path:" << unzip.GetPath());
LOG(" Time:" << unzip.GetTime());
if(unzip.IsFile()()) {
LOG(" Size:" << unzip.GetLength());
String content = unzip.ReadFile();
}
else
unzip.SkipFile();
}
regards
omari.
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