ZIP_SOURCE_GET_ARGS(3) BSD Library Functions Manual 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 re-
turns NULL and sets error.
ERRORS
ZIP_SOURCE_GET_ARGS() fails if:
[ZIP_ER_INVAL] len is less than the size of type
SEE ALSO
libzip(3), zip_source_function(3)
HISTORY
ZIP_SOURCE_GET_ARGS() was added in libzip 1.0.
AUTHORS
Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at>
BSD December 18, 2017 BSD
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