| ZIP_SOURCE_ZIP(3) | Library Functions Manual | ZIP_SOURCE_ZIP(3) | 
zip_source_zip,
  zip_source_zip_create —
#include <zip.h>
zip_source_t *
  
  zip_source_zip(zip_t
    *archive, zip_t
    *srcarchive, zip_uint64_t
    srcidx, zip_flags_t
    flags, zip_uint64_t
    start, zip_int64_t
    len);
zip_source_t *
  
  zip_source_zip_create(zip_t
    *srcarchive, zip_uint64_t
    srcidx, zip_flags_t
    flags, zip_uint64_t
    start, zip_int64_t
    len, zip_error_t
    *error);
zip_source_zip() and
  zip_source_zip_create() are the obsolete versions of
  zip_source_zip_file(3) or
  zip_source_zip_file_create(3)
  respectively. If you want to get the compressed data of the complete file, use
zip_source_zip_file(za,
  source_archive, source_index, ZIP_FL_COMPRESSED, 0, -1, NULL)The functions zip_source_zip() and
    zip_source_zip_create() create a zip source from a
    file in a zip archive. The srcarchive argument is the
    (open) zip archive containing the source zip file at index
    srcidx. len bytes from offset
    start will be used in the zip_source. If
    len is 0 or -1, the rest of the file, starting from
    start, is used. If start is zero
    and len is -1, the whole file will be copied without
    decompressing it.
Supported flags are:
ZIP_FL_UNCHANGEDNULL is returned and the error code in
  archive or error is set to
  indicate the error.
zip_source_zip() and
  zip_source_zip_create() fail if:
ZIP_ER_CHANGED]ZIP_ER_INVAL]ZIP_ER_MEMORY]zip_stat_index() and
  zip_fopen_index().
zip_source_zip() was added in libzip 1.0.
  zip_source_zip_create() was added in libzip 1.8.0.
  Both were deprecated in libzip 1.10.0. Use
  zip_source_zip_file() or
  zip_source_zip_file_create() instead.
| January 23, 2023 | NiH |