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comparison src/dict.c @ 17530:ef23ec1eee54 v8.1.1763

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patch 8.1.1763: evalfunc.c is still too big commit https://github.com/vim/vim/commit/9f9fe37f6750f342255a51f158a7bb372c827f7f Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 27 23:12:12 2019 +0200 patch 8.1.1763: evalfunc.c is still too big Problem: Evalfunc.c is still too big. Solution: Move dict and list functions to a better place.
author Bram Moolenaar <Bram@vim.org>
date Sat, 27 Jul 2019 23:15:05 +0200
parents 6604ecb7a615
children 8f82b1ec99b7
comparison
equal deleted inserted replaced
17529:4bd2e3339ba3 17530:ef23ec1eee54
707 ga_append(&ga, NUL); 707 ga_append(&ga, NUL);
708 return (char_u *)ga.ga_data; 708 return (char_u *)ga.ga_data;
709 } 709 }
710 710
711 /* 711 /*
712 * Get the key for *{key: val} into "tv" and advance "arg". 712 * Get the key for #{key: val} into "tv" and advance "arg".
713 * Return FAIL when there is no valid key. 713 * Return FAIL when there is no valid key.
714 */ 714 */
715 static int 715 static int
716 get_literal_key(char_u **arg, typval_T *tv) 716 get_literal_key(char_u **arg, typval_T *tv)
717 { 717 {
729 return OK; 729 return OK;
730 } 730 }
731 731
732 /* 732 /*
733 * Allocate a variable for a Dictionary and fill it from "*arg". 733 * Allocate a variable for a Dictionary and fill it from "*arg".
734 * "literal" is TRUE for *{key: val} 734 * "literal" is TRUE for #{key: val}
735 * Return OK or FAIL. Returns NOTDONE for {expr}. 735 * Return OK or FAIL. Returns NOTDONE for {expr}.
736 */ 736 */
737 int 737 int
738 dict_get_tv(char_u **arg, typval_T *rettv, int evaluate, int literal) 738 dict_get_tv(char_u **arg, typval_T *rettv, int evaluate, int literal)
739 { 739 {
1032 } 1032 }
1033 } 1033 }
1034 } 1034 }
1035 1035
1036 /* 1036 /*
1037 * "items(dict)" function
1038 */
1039 void
1040 f_items(typval_T *argvars, typval_T *rettv)
1041 {
1042 dict_list(argvars, rettv, 2);
1043 }
1044
1045 /*
1046 * "keys()" function
1047 */
1048 void
1049 f_keys(typval_T *argvars, typval_T *rettv)
1050 {
1051 dict_list(argvars, rettv, 0);
1052 }
1053
1054 /*
1055 * "values(dict)" function
1056 */
1057 void
1058 f_values(typval_T *argvars, typval_T *rettv)
1059 {
1060 dict_list(argvars, rettv, 1);
1061 }
1062
1063 /*
1037 * Make each item in the dict readonly (not the value of the item). 1064 * Make each item in the dict readonly (not the value of the item).
1038 */ 1065 */
1039 void 1066 void
1040 dict_set_items_ro(dict_T *di) 1067 dict_set_items_ro(dict_T *di)
1041 { 1068 {
1050 --todo; 1077 --todo;
1051 HI2DI(hi)->di_flags |= DI_FLAGS_RO | DI_FLAGS_FIX; 1078 HI2DI(hi)->di_flags |= DI_FLAGS_RO | DI_FLAGS_FIX;
1052 } 1079 }
1053 } 1080 }
1054 1081
1082 /*
1083 * "has_key()" function
1084 */
1085 void
1086 f_has_key(typval_T *argvars, typval_T *rettv)
1087 {
1088 if (argvars[0].v_type != VAR_DICT)
1089 {
1090 emsg(_(e_dictreq));
1091 return;
1092 }
1093 if (argvars[0].vval.v_dict == NULL)
1094 return;
1095
1096 rettv->vval.v_number = dict_find(argvars[0].vval.v_dict,
1097 tv_get_string(&argvars[1]), -1) != NULL;
1098 }
1099
1100 /*
1101 * "remove({dict})" function
1102 */
1103 void
1104 dict_remove(typval_T *argvars, typval_T *rettv, char_u *arg_errmsg)
1105 {
1106 dict_T *d;
1107 char_u *key;
1108 dictitem_T *di;
1109
1110 if (argvars[2].v_type != VAR_UNKNOWN)
1111 semsg(_(e_toomanyarg), "remove()");
1112 else if ((d = argvars[0].vval.v_dict) != NULL
1113 && !var_check_lock(d->dv_lock, arg_errmsg, TRUE))
1114 {
1115 key = tv_get_string_chk(&argvars[1]);
1116 if (key != NULL)
1117 {
1118 di = dict_find(d, key, -1);
1119 if (di == NULL)
1120 semsg(_(e_dictkey), key);
1121 else if (!var_check_fixed(di->di_flags, arg_errmsg, TRUE)
1122 && !var_check_ro(di->di_flags, arg_errmsg, TRUE))
1123 {
1124 *rettv = di->di_tv;
1125 init_tv(&di->di_tv);
1126 dictitem_remove(d, di);
1127 }
1128 }
1129 }
1130 }
1131
1055 #endif /* defined(FEAT_EVAL) */ 1132 #endif /* defined(FEAT_EVAL) */