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comparison src/json.c @ 7864:6b0891de44a9 v7.4.1229

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commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 31 20:24:32 2016 +0100 patch 7.4.1229 Problem: "eval" and "expr" channel commands don't work yet. Solution: Implement them. Update the error numbers. Also add "redraw".
author Christian Brabandt <cb@256bit.org>
date Sun, 31 Jan 2016 20:30:04 +0100
parents 6f81cf49da14
children 17e6ff1a74f1
comparison
equal deleted inserted replaced
7863:e18a688b2e3b 7864:6b0891de44a9
29 29
30 /* Store bytes in the growarray. */ 30 /* Store bytes in the growarray. */
31 ga_init2(&ga, 1, 4000); 31 ga_init2(&ga, 1, 4000);
32 json_encode_item(&ga, val, get_copyID()); 32 json_encode_item(&ga, val, get_copyID());
33 return ga.ga_data; 33 return ga.ga_data;
34 }
35
36 /*
37 * Encode ["nr", "val"] into a JSON format string.
38 * Returns NULL when out of memory.
39 */
40 char_u *
41 json_encode_nr_expr(int nr, typval_T *val)
42 {
43 typval_T listtv;
44 typval_T nrtv;
45 char_u *text;
46
47 nrtv.v_type = VAR_NUMBER;
48 nrtv.vval.v_number = nr;
49 if (rettv_list_alloc(&listtv) == FAIL)
50 return NULL;
51 if (list_append_tv(listtv.vval.v_list, &nrtv) == FAIL
52 || list_append_tv(listtv.vval.v_list, val) == FAIL)
53 {
54 list_unref(listtv.vval.v_list);
55 return NULL;
56 }
57
58 text = json_encode(&listtv);
59 list_unref(listtv.vval.v_list);
60 return text;
34 } 61 }
35 62
36 static void 63 static void
37 write_string(garray_T *gap, char_u *str) 64 write_string(garray_T *gap, char_u *str)
38 { 65 {