NAME
zip_error_to_data — 
convert zip_error
  to return value suitable for ZIP_SOURCE_ERROR
LIBRARY
libzip (-lzip)
SYNOPSIS
#include <zip.h>
zip_int64_t
zip_error_to_data(
const
  zip_error_t *ze, 
void
  *data, 
zip_uint64_t
  len);
DESCRIPTION
zip_error_to_data() function converts the zip_error
  
ze into data suitable as return value for
  
ZIP_SOURCE_ERROR. The data is written into the buffer
  
data of size 
len. If the buffer is
  not large enough to hold 2 ints, an error is returned.
RETURN VALUES
zip_error_to_data() returns 2*(sizeof int) on success, and -1
  on error.
SEE ALSO
libzip(3),
  
zip_source_function(3)
HISTORY
zip_error_to_data() was added in libzip 1.0.
AUTHORS
Dieter Baron
  <
dillo@nih.at> and
  
Thomas Klausner
  <
tk@giga.or.at>