Function fopen_compressed

LASlib/src/fopen_compressed.cpp:333–385

extern "C"
{
FILE* fopen_compressed(const char* filename, const char* mode, bool* piped)
{
  int len;
  FILE* file;
  len = (int)strlen(filename);

  if (strcmp(filename+len-3, ".gz") == 0)
  {
#ifdef _WIN32
    file = fopenGzipped(filename, mode);
    if (piped) *piped = true;
#else
    laserror("no support for gzipped input");
    return 0;
#endif
  }
  else if (strcmp(filename+len-4, ".zip") == 0)
  {
#ifdef _WIN32
    file = fopenZIPped(filename, mode);
    if (piped) *piped = true;
#else
    laserror("no support for ZIPped input");
    return 0;
#endif
  }
  else if (strcmp(filename+len-3, ".7z") == 0)
  {
#ifdef _WIN32
    file = fopen7zipped(filename, mode);
    if (piped) *piped = true;
#else
    laserror("no support for 7zipped input");
    return 0;
#endif
  }
  else if (strcmp(filename+len-4, ".rar") == 0)
  {
#ifdef _WIN32
    file = fopenRARed(filename, mode);
    if (piped) *piped = true;
#else
    laserror("no support for RARed input");
    return 0;
#endif
  }
  else
  {
		file = LASfopen(filename, mode);
    if (piped) *piped = false;
  }
  return file;
}
}