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digitalmars.D.learn - std.zip for Binary example

reply locco <despair4045 nate.com> writes:
Hi :)
I found this example:
======================================================================
import std.file: write;
import std.string: representation;
void main()
{
    char[] data = "Test data.\n".dup;
    // Create an ArchiveMember for the test file.
    ArchiveMember am = new ArchiveMember();
    am.name = "test.txt";
    am.expandedData(data.representation);
    // Create an archive and add the member.
    ZipArchive zip = new ZipArchive();
    zip.addMember(am);
    // Build the archive
    void[] compressed_data = zip.build();
    // Write to a file
    write("test.zip", compressed_data);
}
======================================================================
But i cound't find example code for binary file.
How can i make ArciveMember for binary file?
Jan 17 2016
parent reply Sean Campbell <sycam.inc gmail.com> writes:
On Sunday, 17 January 2016 at 10:34:19 UTC, locco wrote:

 Hi :)
 I found this example:
 ======================================================================
 import std.file: write;
 import std.string: representation;
 void main()
 {
    char[] data = "Test data.\n".dup;
    // Create an ArchiveMember for the test file.
    ArchiveMember am = new ArchiveMember();
    am.name = "test.txt";
    am.expandedData(data.representation);
    // Create an archive and add the member.
    ZipArchive zip = new ZipArchive();
    zip.addMember(am);
    // Build the archive
    void[] compressed_data = zip.build();
    // Write to a file
    write("test.zip", compressed_data);
 }
 ======================================================================
 But i cound't find example code for binary file.
 How can i make ArciveMember for binary file?



std.zip dosen't discriminate against text and binary files files.
p.s. remember to import std.zip
Jan 17 2016
parent locco <despair4045 nate.com> writes:
On Sunday, 17 January 2016 at 10:43:55 UTC, Sean Campbell wrote:

 On Sunday, 17 January 2016 at 10:34:19 UTC, locco wrote:

 Hi :)
 I found this example:
 ======================================================================
 import std.file: write;
 import std.string: representation;
 void main()
 {
    char[] data = "Test data.\n".dup;
    // Create an ArchiveMember for the test file.
    ArchiveMember am = new ArchiveMember();
    am.name = "test.txt";
    am.expandedData(data.representation);
    // Create an archive and add the member.
    ZipArchive zip = new ZipArchive();
    zip.addMember(am);
    // Build the archive
    void[] compressed_data = zip.build();
    // Write to a file
    write("test.zip", compressed_data);
 }
 ======================================================================
 But i cound't find example code for binary file.
 How can i make ArciveMember for binary file?



 std.zip dosen't discriminate against text and binary files 
 files.
 p.s. remember to import std.zip


================================================================================
import std.stdio;
import std.file:write,getSize;
import std.string: representation;
import std.zip: ArchiveMember, ZipArchive;

void main() {
     auto stream = File("example.jpg", "r+");

     auto inbytes = new ubyte[ cast(uint)getSize("example.jpg") ];
     stream.rawRead(inbytes);

     auto zip = new ZipArchive();
     ArchiveMember ae = new ArchiveMember();
     ae.name = "example_.jpg";
     ae.expandedData( inbytes );

     zip.addMember(ae);
     void[] compressed_data = zip.build();
     write("test.zip", compressed_data);
}
================================================================================

I made this, work fine. But i guess it wasn't nice solution. 
Right?
Jan 23 2016