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1 #include "roomlist.h" |
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2 |
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3 #include "../util/util.h" |
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4 #include "../util/list.h" |
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5 #include "../util/logging.h" |
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6 |
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7 #include <stdlib.h> |
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8 #include <string.h> |
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9 |
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10 flib_roomlist *flib_roomlist_create() { |
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11 return flib_calloc(1, sizeof(flib_roomlist)); |
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12 } |
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13 |
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14 static void flib_roomlist_room_destroy(flib_roomlist_room *room) { |
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15 if(room) { |
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16 free(room->map); |
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17 free(room->name); |
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18 free(room->owner); |
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19 free(room->scheme); |
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20 free(room->weapons); |
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21 free(room); |
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22 } |
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23 } |
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24 |
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25 void flib_roomlist_destroy(flib_roomlist *list) { |
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26 if(list) { |
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27 for(int i=0; i<list->roomCount; i++) { |
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28 flib_roomlist_room_destroy(list->rooms[i]); |
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29 } |
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30 free(list); |
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31 } |
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32 } |
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33 |
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34 static flib_roomlist_room *fillRoomFromParams(char **params) { |
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35 flib_roomlist_room *result = NULL; |
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36 flib_roomlist_room *tmpRoom = flib_calloc(1, sizeof(flib_roomlist_room)); |
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37 if(tmpRoom) { |
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38 tmpRoom->inProgress = !strcmp(params[0], "True"); |
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39 tmpRoom->name = flib_strdupnull(params[1]); |
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40 tmpRoom->playerCount = atoi(params[2]); |
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41 tmpRoom->teamCount = atoi(params[3]); |
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42 tmpRoom->owner = flib_strdupnull(params[4]); |
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43 tmpRoom->map = flib_strdupnull(params[5]); |
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44 tmpRoom->scheme = flib_strdupnull(params[6]); |
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45 tmpRoom->weapons = flib_strdupnull(params[7]); |
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46 if(tmpRoom->name && tmpRoom->owner && tmpRoom->map && tmpRoom->scheme && tmpRoom->weapons) { |
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47 result = tmpRoom; |
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48 tmpRoom = NULL; |
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49 } |
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50 } |
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51 flib_roomlist_room_destroy(tmpRoom); |
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52 return result; |
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53 } |
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54 |
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55 int flib_roomlist_add(flib_roomlist *list, char **params) { |
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56 int result = -1; |
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57 if(!list || !params) { |
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58 flib_log_e("null parameter in flib_roomlist_add"); |
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59 } else { |
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60 flib_roomlist_room *tmpRoom = fillRoomFromParams(params); |
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61 if(tmpRoom) { |
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62 flib_roomlist_room **rooms = flib_list_insert(list->rooms, &list->roomCount, sizeof(*list->rooms), &tmpRoom, 0); |
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63 if(rooms) { |
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64 list->rooms = rooms; |
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65 tmpRoom = NULL; |
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66 result = 0; |
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67 } |
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68 } |
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69 flib_roomlist_room_destroy(tmpRoom); |
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70 } |
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71 return result; |
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72 } |
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73 |
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74 static int findRoom(flib_roomlist *list, const char *name) { |
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75 for(int i=0; i<list->roomCount; i++) { |
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76 if(!strcmp(name, list->rooms[i]->name)) { |
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77 return i; |
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78 } |
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79 } |
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80 return -1; |
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81 } |
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82 |
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83 int flib_roomlist_update(flib_roomlist *list, const char *name, char **params) { |
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84 int result = -1; |
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85 if(!list || !name || !params) { |
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86 flib_log_e("null parameter in flib_roomlist_update"); |
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87 } else { |
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88 flib_roomlist_room *tmpRoom = fillRoomFromParams(params); |
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89 int roomid = findRoom(list, name); |
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90 if(tmpRoom && roomid>=0) { |
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91 flib_roomlist_room_destroy(list->rooms[roomid]); |
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92 list->rooms[roomid] = tmpRoom; |
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93 tmpRoom = NULL; |
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94 result = 0; |
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95 } |
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96 flib_roomlist_room_destroy(tmpRoom); |
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97 } |
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98 return result; |
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99 } |
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100 |
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101 flib_roomlist_room *flib_roomlist_find(flib_roomlist *list, const char *name) { |
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102 flib_roomlist_room *result = NULL; |
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103 if(!list || !name) { |
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104 flib_log_e("null parameter in flib_roomlist_find"); |
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105 } else { |
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106 int roomid = findRoom(list, name); |
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107 if(roomid>=0) { |
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108 result = list->rooms[roomid]; |
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109 } |
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110 } |
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111 return result; |
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112 } |
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113 |
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114 void flib_roomlist_clear(flib_roomlist *list) { |
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115 if(!list) { |
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116 flib_log_e("null parameter in flib_roomlist_clear"); |
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117 } else { |
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118 for(int i=0; i<list->roomCount; i++) { |
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119 flib_roomlist_room_destroy(list->rooms[i]); |
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120 } |
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121 free(list->rooms); |
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122 list->rooms = NULL; |
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123 list->roomCount = 0; |
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124 } |
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125 } |
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126 |
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127 int flib_roomlist_delete(flib_roomlist *list, const char *name) { |
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128 int result = -1; |
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129 if(!list || !name) { |
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130 flib_log_e("null parameter in flib_roomlist_delete"); |
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131 } else { |
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132 int roomid = findRoom(list, name); |
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133 if(roomid<0) { |
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134 flib_log_w("Attempt to delete unknown room %s", name); |
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135 } else { |
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136 flib_roomlist_room *room = list->rooms[roomid]; |
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137 flib_roomlist_room **rooms = flib_list_delete(list->rooms, &list->roomCount, sizeof(*list->rooms), roomid); |
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138 if(rooms || list->roomCount==0) { |
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139 list->rooms = rooms; |
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140 flib_roomlist_room_destroy(room); |
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141 result = 0; |
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142 } |
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143 } |
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144 } |
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145 return result; |
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146 } |