Mercurial > vim
comparison src/userfunc.c @ 9593:8dced5ab4615 v7.4.2074
commit https://github.com/vim/vim/commit/0a0f641b9841189ba4180758109d04d0a26e50e3
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jul 19 21:30:13 2016 +0200
patch 7.4.2074
Problem: One more place using a dummy variable.
Solution: Use offsetof(). (Ken Takata)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 19 Jul 2016 21:45:06 +0200 |
| parents | 86af4a48c00a |
| children | 3ca0fd9709b1 |
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| 9592:3e42d947b5ad | 9593:8dced5ab4615 |
|---|---|
| 56 #define FC_ABORT 1 /* abort function on error */ | 56 #define FC_ABORT 1 /* abort function on error */ |
| 57 #define FC_RANGE 2 /* function accepts range */ | 57 #define FC_RANGE 2 /* function accepts range */ |
| 58 #define FC_DICT 4 /* Dict function, uses "self" */ | 58 #define FC_DICT 4 /* Dict function, uses "self" */ |
| 59 | 59 |
| 60 /* From user function to hashitem and back. */ | 60 /* From user function to hashitem and back. */ |
| 61 static ufunc_T dumuf; | |
| 62 #define UF2HIKEY(fp) ((fp)->uf_name) | 61 #define UF2HIKEY(fp) ((fp)->uf_name) |
| 63 #define HIKEY2UF(p) ((ufunc_T *)(p - (dumuf.uf_name - (char_u *)&dumuf))) | 62 #define HIKEY2UF(p) ((ufunc_T *)(p - offsetof(ufunc_T, uf_name))) |
| 64 #define HI2UF(hi) HIKEY2UF((hi)->hi_key) | 63 #define HI2UF(hi) HIKEY2UF((hi)->hi_key) |
| 65 | 64 |
| 66 #define FUNCARG(fp, j) ((char_u **)(fp->uf_args.ga_data))[j] | 65 #define FUNCARG(fp, j) ((char_u **)(fp->uf_args.ga_data))[j] |
| 67 #define FUNCLINE(fp, j) ((char_u **)(fp->uf_lines.ga_data))[j] | 66 #define FUNCLINE(fp, j) ((char_u **)(fp->uf_lines.ga_data))[j] |
| 68 | 67 |