getdata64 — retrieve data from a dirfile database with largefile support
Synopsis
#define _LARGEFILE64_SOURCE
#include <getdata.h>
- size_t getdata64(DIRFILE *dirfile, const char *field_code, off64_t first_frame, off64_t first_sample, size_t num_frames, size_t num_samples, gd_type_t return_type, void *data_out);
Description
This version of getdata(3) uses a 64-bit offset type, even if off_t is a 32-bit type. It is only available if one defines _LARGEFILE64_SOURCE. If off_t is a 64-bit type (i.e. if _FILE_OFFSET_BITS is defined to be 64), this function will be called getdata(). Otherwise, getdata() will be a version of this function which uses a 32-bit off_t.
See Also
getdata(3), feature_test_macros(7)
