text: /*
   * 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.txt in the root of the source tree.
   *
   *  This file was written by Ryan C. Gordon. (icculus@icculus.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 */
  
  