Function UTIL_isCompressedFile

freebsd/contrib/zstd/programs/util.c:650–661

#endif /* #ifdef _WIN32 */

int UTIL_isCompressedFile(const char *inputName, const char *extensionList[])
{
  const char* ext = UTIL_getFileExtension(inputName);
  while(*extensionList!=NULL)
  {
    const int isCompressedExtension = strcmp(ext,*extensionList);
    if(isCompressedExtension==0)
      return 1;
    ++extensionList;
  }
   return 0;
}

/*Utility function to get file extension from file */
const char* UTIL_getFileExtension(const char* infilename)