/*

* This code shows how to read a zipfile included in an app's binary.

*

* License: this code is public domain. I make no warranty that it is useful,

* correct, harmless, or environmentally safe.

*

* This particular file may be used however you like, including copying it

* verbatim into a closed-source project, exploiting it commercially, and

* removing any trace of my name from the source (although I hope you won't

* do that). I welcome enhancements and corrections to this file, but I do

* not require you to send me patches if you make changes. This code has

* NO WARRANTY.

*

* Unless otherwise stated, the rest of PhysicsFS falls under the zlib license.

* Please see LICENSE in the root of the source tree.

*

* This file was written by Ryan C. Gordon. (icculus@clutteredmind.org).

*/

/*

* Compile this program and then attach a .zip file to the end of the

* compiled binary.

*

* On Linux, something like this will build the final binary:

* gcc -o selfextract.tmp selfextract.c -lphysfs && \

* cat selfextract.tmp myzipfile.zip >> selfextract && \

* chmod a+x selfextract && \

* rm -f selfextract.tmp

*

* This may not work on all platforms, and it probably only works with

* .zip files, since they are designed to be appended to another file.

*/

#include <stdio.h>

#include "physfs.h"

int main(int argc, char **argv)

{

int rc = 0;

if (!PHYSFS_init(argv[0]))

{

printf("PHYSFS_init() failed: %s\n", PHYSFS_getLastError());

return(42);

} /* if */

rc = PHYSFS_addToSearchPath(argv[0], 0);

if (!rc)

{

printf("Couldn't find self-extract data: %s\n", PHYSFS_getLastError());

printf("This might mean you didn't append a zipfile to the binary.\n");

return(42);

} /* if */

char **files = PHYSFS_enumerateFiles("/");

char **i;

for (i = files; *i != NULL; i++)

{

const char *dirorfile = PHYSFS_isDirectory(*i) ? "Directory" : "File";

printf(" * %s '%s' is in root of attached data.\n", dirorfile, *i);

} /* for */

PHYSFS_freeList(files);

return(0);

} /* main */