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-### A portable (OSX/Linux/Windows), simple zip library written in C
-This is done by hacking awesome [miniz](https://code.google.com/p/miniz) library and layering functions on top of the miniz v1.15 API.
-
-[![Windows][win-badge]][win-link] [![OS X][osx-linux-badge]][osx-linux-link]
-
-[win-badge]: https://img.shields.io/appveyor/ci/kuba--/zip/master.svg?label=windows "AppVeyor build status"
-[win-link]: https://ci.appveyor.com/project/kuba--/zip "AppVeyor build status"
-[osx-linux-badge]: https://img.shields.io/travis/kuba--/zip/master.svg?label=linux/osx "Travis CI build status"
-[osx-linux-link]: https://travis-ci.org/kuba--/zip "Travis CI build status"
-
-# The Idea
-<img src="zip.png" name="zip" />
-... Some day, I was looking for zip library written in C for my project, but I could not find anything simple enough and lightweight.
-Everything what I tried required 'crazy mental gymnastics' to integrate or had some limitations or was too heavy.
-I hate frameworks, factories and adding new dependencies. If I must to install all those dependencies and link new library, I'm getting almost sick.
-I wanted something powerfull and small enough, so I could add just a few files and compile them into my project.
-And finally I found miniz.
-Miniz is a lossless, high performance data compression library in a single source file. I only needed simple interface to append buffers or files to the current zip-entry. Thanks to this feature I'm able to merge many files/buffers and compress them on-the-fly.
-
-It was the reason, why I decided to write zip module on top of the miniz. It required a little bit hacking and wrapping some functions, but I kept simplicity. So, you can grab these 3 files and compile them into your project. I hope that interface is also extremely simple, so you will not have any problems to understand it.
-
-# Examples
-
-* Create a new zip archive with default compression level.
-```c
- struct zip_t *zip = zip_open("foo.zip", ZIP_DEFAULT_COMPRESSION_LEVEL, 'w');
- {
- zip_entry_open(zip, "foo-1.txt");
- {
- char *buf = "Some data here...";
- zip_entry_write(zip, buf, strlen(buf));
- }
- zip_entry_close(zip);
-
- zip_entry_open(zip, "foo-2.txt");
- {
- // merge 3 files into one entry and compress them on-the-fly.
- zip_entry_fwrite(zip, "foo-2.1.txt");
- zip_entry_fwrite(zip, "foo-2.2.txt");
- zip_entry_fwrite(zip, "foo-2.3.txt");
- }
- zip_entry_close(zip);
- }
- zip_close(zip);
-```
-
-* Append to the existing zip archive.
-```c
- struct zip_t *zip = zip_open("foo.zip", ZIP_DEFAULT_COMPRESSION_LEVEL, 'a');
- {
- zip_entry_open(zip, "foo-3.txt");
- {
- char *buf = "Append some data here...";
- zip_entry_write(zip, buf, strlen(buf));
- }
- zip_entry_close(zip);
- }
- zip_close(zip);
-```
-
-* Extract a zip archive into a folder.
-```c
- int on_extract_entry(const char *filename, void *arg) {
- static int i = 0;
- int n = *(int *)arg;
- printf("Extracted: %s (%d of %d)\n", filename, ++i, n);
-
- return 0;
- }
-
- int arg = 2;
- zip_extract("foo.zip", "/tmp", on_extract_entry, &arg);
-```
-
-* Extract a zip entry into memory.
-```c
- void *buf = NULL;
- size_t bufsize;
-
- struct zip_t *zip = zip_open("foo.zip", 0, 'r');
- {
- zip_entry_open(zip, "foo-1.txt");
- {
- zip_entry_read(zip, &buf, &bufsize);
- }
- zip_entry_close(zip);
- }
- zip_close(zip);
-
- free(buf);
-```
-
-* Extract a zip entry into memory using callback.
-```c
- struct buffer_t {
- char *data;
- size_t size;
- };
-
- static size_t on_extract(void *arg, unsigned long long offset, const void *data, size_t size) {
- struct buffer_t *buf = (struct buffer_t *)arg;
- buf->data = realloc(buf->data, buf->size + size + 1);
- assert(NULL != buf->data);
-
- memcpy(&(buf->data[buf->size]), data, size);
- buf->size += size;
- buf->data[buf->size] = 0;
-
- return size;
- }
-
- struct buffer_t buf = {0};
- struct zip_t *zip = zip_open("foo.zip", 0, 'r');
- {
- zip_entry_open(zip, "foo-1.txt");
- {
- zip_entry_extract(zip, on_extract, &buf);
- }
- zip_entry_close(zip);
- }
- zip_close(zip);
-
- free(buf.data);
-```
-
-
-* Extract a zip entry into a file.
-```c
- struct zip_t *zip = zip_open("foo.zip", 0, 'r');
- {
- zip_entry_open(zip, "foo-2.txt");
- {
- zip_entry_fread(zip, "foo-2.txt");
- }
- zip_entry_close(zip);
- }
- zip_close(zip);
-```
-