zip_source_win32handle_create
NAME
zip_source_win32handle,
zip_source_win32handle_create —
create data source from a Windows file handle
LIBRARY
libzip (-lzip)SYNOPSIS
#include <zip.h>
zip_source_t *
zip_source_win32handle(zip_t
*archive, HANDLE h,
zip_uint64_t start,
zip_int64_t len);
zip_source_t *
zip_source_win32handle_create(HANDLE
h, zip_uint64_t
start, zip_int64_t
len, zip_error_t
*error);
DESCRIPTION
The functionszip_source_win32handle() and
zip_source_win32handle_create() create a zip source
from a Windows file handle. They 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_w32handle() and
zip_source_w32handle_create() fail if:
- [
ZIP_ER_INVAL] - h, start, or len are invalid.
- [
ZIP_ER_MEMORY] - Required memory could not be allocated.
SEE ALSO
libzip(3), zip_file_add(3), zip_file_replace(3), zip_source(3), zip_source_win32a(3), zip_source_win32w(3)HISTORY
zip_source_win32handle() and
zip_source_win32handle_create() were added in libzip
1.0.