int ey_zlib_stream_pack(ey_zlib_t z, char *i_buf, size_t i_len, ey_zlib_callback cb, void *arg)
{
if(!z || !cb || !i_buf || !i_len)
{
zlib_debug(debug_zlib_basic, "bad parameter in ey_zlib_stream_pack\n");
return -1;
}
ey_zlib_private_t *zp = (ey_zlib_private_t*)z;
ey_zlib_format_t format = zp->format;
zp->err_msg = NULL;
if(format == EY_ZLIB_FORMAT_DEFLATE_PACK)
{
if(do_deflate(zp, i_buf, i_len, cb, arg))
{
zlib_debug(debug_zlib_basic, "find error in deflate: %s\n", zp->err_msg?zp->err_msg:"unkown error");
return -1;
}
zlib_debug(debug_zlib_basic, "deflate %d bytes successfully\n", i_len);
}
else if(format == EY_ZLIB_FORMAT_GZIP_PACK)
{
if(do_gzip(zp, i_buf, i_len, cb, arg))
{
zlib_debug(debug_zlib_basic, "find error in gzip: %s\n", zp->err_msg?zp->err_msg:"unkown error");
return -1;
}
zlib_debug(debug_zlib_basic, "gzip %d bytes successfully\n", i_len);
}
else
{
assert(0);
}
return 0;
}
static size_t
compresspage(struct page_data *pg, uint32_t *pflags)
{
if ((*pflags & (DUMP_DH_COMPRESSED)) == 0)
switch (compression) {
case COMPRESS_ZLIB:
*pflags |= DUMP_DH_COMPRESSED_ZLIB;
break;
case COMPRESS_LZO:
*pflags |= DUMP_DH_COMPRESSED_LZO;
break;
case COMPRESS_SNAPPY:
*pflags |= DUMP_DH_COMPRESSED_SNAPPY;
break;
}
#if USE_ZLIB
if (*pflags & DUMP_DH_COMPRESSED_ZLIB)
return do_gzip(pg);
#endif
#if USE_LZO
if(*pflags & DUMP_DH_COMPRESSED_LZO)
return do_lzo(pg);
#endif
#if USE_SNAPPY
if (*pflags & DUMP_DH_COMPRESSED_SNAPPY)
return do_snappy(pg);
#endif
fprintf(stderr, "Unsupported compression flags: %lu\n",
(unsigned long) *pflags);
return 0;
}
int main(int argc, char* argv[])
{
ZipFileList zflist;
#ifdef _WIN32
boinc_filelist("c:\\temp", "", &zflist, SORT_NAME | SORT_ASCENDING);
#else
boinc_filelist("/tmp/junk", "", &zflist, SORT_NAME | SORT_ASCENDING);
#endif
int jj;
char strTmp[128], strTmp2[128];
for (jj = 0; jj < zflist.size(); jj++) {
printf("%s %d\n", zflist[jj].c_str(), zflist[jj].m_statFile.st_mtime);
// now gzip it, silly but see how it goes!
sprintf(strTmp, "%s.gz", zflist[jj].c_str());
sprintf(strTmp2, "%s.zip", strTmp);
printf("infile=%s outfile=%s\n", strTmp, strTmp2);
do_gzip(strTmp, zflist[jj].c_str());
boinc_zip(ZIP_IT, strTmp2, strTmp);
}
boinc_zip(UNZIP_IT, "/tmp/boinc_zip.zip", "/tmp/junk/boinc_zip");
return 0;
}
