1
2
3
4
5
6
7
8
9gd_frameoffset64(3) GETDATA gd_frameoffset64(3)
10
11
12
14 gd_frameoffset64, gd_alter_frameoffset64 — report or change the frame
15 offset of fields in a dirfile, with largefile support
16
17
19 #define GD_64BIT_API
20 #include <getdata.h>
21
22 gd_off64_t gd_frameoffset(DIRFILE *dirfile, int fragment_index);
23
24 int gd_alter_frameoffset64(DIRFILE *dirfile, gd_off64_t offset, int
25 fragment_index, int move);
26
27
29 These versions of gd_frameoffset(3) and gd_alter_frameoffset(3) use a
30 64-bit offset type (gd_off64_t), where one is available, regardless of
31 the size of off_t. They are only available if GD_64BIT_API has been
32 defined before including getdata.h.
33
34 If off_t is a 64-bit type, these functions will the same as
35 gd_framenum_subset(3) and gd_alter_frameoffset(3). Otherwise,
36 gd_framenum_subset(3) and gd_alter_frameoffset(3) will be versions of
37 these function which use a 32-bit off_t.
38
39
41 gd_alter_frameoffset(3), gd_frameoffset(3), feature_test_macros(7)
42
43
44
45Version 0.10.0 25 December 2016 gd_frameoffset64(3)