NAME

       zip_source_win32w, zip_source_win32w_create - create data source from a Windows Unicode
       file name

LIBRARY

       libzip (-lzip)

SYNOPSIS

       zip_source_t *
       zip_source_win32w(zip_t *archive, const char *fname, zip_uint64_t start, zip_int64_t len);

       zip_source_t *
       zip_source_win32w_create(const char *fname, zip_uint64_t start, zip_int64_t len,
           zip_error_t *error);

DESCRIPTION

       The functions zip_source_win32w() and zip_source_win32w_create() create a zip source on
       Windows using a Windows Unicode name.  They open fname and read len bytes from offset
       start from it.  If len is 0 or -1, the whole file (starting from start) is used.

       If the file supports seek, the source can be used to open a zip archive from.

       The file is opened and read when the data from the source is used, usually by zip_close()
       or zip_open_from_source().

RETURN VALUES

       Upon successful completion, the created source is returned.  Otherwise, NULL is returned
       and the error code in archive or error is set to indicate the error.

ERRORS

       zip_source_win32w() and zip_source_win32w_create() fail if:

       [ZIP_ER_INVAL]     fname, start, or len are invalid.

       [ZIP_ER_MEMORY]    Required memory could not be allocated.

       [ZIP_ER_OPEN]      Opening fname failed.

SEE ALSO

       libzip(3), zip_add(3), zip_replace(3), zip_source(3), zip_source_win32a(3),
       zip_source_win32handle(3)

AUTHORS

       Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at>