NAME
zip_dir_add — 
add directory to zip
  archive
LIBRARY
libzip (-lzip)
SYNOPSIS
#include <zip.h>
zip_int64_t
zip_dir_add(
zip_t
  *archive, 
const char
  *name, 
zip_flags_t
  flags);
DESCRIPTION
The function 
zip_dir_add() adds a directory to a zip archive.
  The argument 
archive specifies the zip archive to which
  the directory should be added. 
name is the directory's
  name in the zip archive. The 
flags argument can be any
  of:
  -  
-  
- ZIP_FL_ENC_GUESS
- Guess encoding of name
    (default).
-  
-  
- ZIP_FL_ENC_UTF_8
- Interpret name as UTF-8.
-  
-  
- ZIP_FL_ENC_CP437
- Interpret name as code page 437
      (CP-437).
RETURN VALUES
Upon successful completion, the index of the new entry in the archive is
  returned. Otherwise, -1 is returned and the error code in
  
archive is set to indicate the error.
ERRORS
zip_dir_add() fails if:
  -  
-  
- [ZIP_ER_EXISTS]
- There is already an entry called name
      in the archive.
-  
-  
- [ZIP_ER_INVAL]
- archive or name
      are NULL, or invalid UTF-8 encoded file
    names.
-  
-  
- [ZIP_ER_MEMORY]
- Required memory could not be allocated.
SEE ALSO
libzip(3),
  
zip_add(3)
HISTORY
zip_dir_add() was added in libzip 0.11.
AUTHORS
Dieter Baron
  <
dillo@nih.at> and
  
Thomas Klausner
  <
tk@giga.or.at>
CAVEATS
zip_dir_add() does not look in the file system, it just
  creates one entry in the archive for the provided name.