ZIP_SOURCE_GET_ARGS(3)
Name
ZIP_SOURCE_GET_ARGS —
validate and cast arguments to source callback
Library
libzip (-lzip)
Synopsis
#include
<zip.h>
type *
ZIP_SOURCE_GET_ARGS(type,
void *data,
zip_uint64_t len,
zip_error_t *error);
Description
The
ZIP_SOURCE_GET_ARGS()
macro casts data to a pointer to
type.
Return Values
On success, ZIP_SOURCE_GET_ARGS() returns
data. In case of error, it returns
NULL and sets error.
Errors
ZIP_SOURCE_GET_ARGS() fails if:
- [
ZIP_ER_INVAL] - len is less than the size of type
See Also
History
ZIP_SOURCE_GET_ARGS() was added in libzip
1.0.
Authors
Dieter Baron <dillo@nih.at> and Thomas Klausner <wiz@gatalith.at>