[1] | 1 | // Copyright (c) Athena Dev Teams - Licensed under GNU GPL |
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| 2 | // For more information, see LICENCE in the main folder |
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| 3 | |
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| 4 | #include "../common/mmo.h" |
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| 5 | #include "../common/malloc.h" |
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| 6 | #include "../common/strlib.h" |
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| 7 | #include "../common/showmsg.h" |
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| 8 | #include "../common/socket.h" |
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| 9 | #include "../common/utils.h" |
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| 10 | #include "../common/sql.h" |
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| 11 | #include "char.h" |
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| 12 | #include "inter.h" |
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| 13 | |
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| 14 | #include <stdio.h> |
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| 15 | #include <stdlib.h> |
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| 16 | #include <string.h> |
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| 17 | |
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| 18 | |
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| 19 | int inter_homunculus_sql_init(void) |
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| 20 | { |
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| 21 | return 0; |
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| 22 | } |
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| 23 | void inter_homunculus_sql_final(void) |
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| 24 | { |
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| 25 | return; |
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| 26 | } |
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| 27 | |
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| 28 | static void mapif_homunculus_created(int fd, int account_id, struct s_homunculus *sh, unsigned char flag) |
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| 29 | { |
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| 30 | WFIFOHEAD(fd, sizeof(struct s_homunculus)+9); |
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| 31 | WFIFOW(fd,0) = 0x3890; |
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| 32 | WFIFOW(fd,2) = sizeof(struct s_homunculus)+9; |
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| 33 | WFIFOL(fd,4) = account_id; |
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| 34 | WFIFOB(fd,8)= flag; |
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| 35 | memcpy(WFIFOP(fd,9),sh,sizeof(struct s_homunculus)); |
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| 36 | WFIFOSET(fd, WFIFOW(fd,2)); |
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| 37 | } |
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| 38 | |
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| 39 | static void mapif_homunculus_deleted(int fd, int flag) |
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| 40 | { |
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| 41 | WFIFOHEAD(fd, 3); |
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| 42 | WFIFOW(fd, 0) = 0x3893; |
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| 43 | WFIFOB(fd,2) = flag; //Flag 1 = success |
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| 44 | WFIFOSET(fd, 3); |
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| 45 | } |
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| 46 | |
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| 47 | static void mapif_homunculus_loaded(int fd, int account_id, struct s_homunculus *hd) |
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| 48 | { |
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| 49 | WFIFOHEAD(fd, sizeof(struct s_homunculus)+9); |
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| 50 | WFIFOW(fd,0) = 0x3891; |
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| 51 | WFIFOW(fd,2) = sizeof(struct s_homunculus)+9; |
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| 52 | WFIFOL(fd,4) = account_id; |
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| 53 | if( hd != NULL ) |
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| 54 | { |
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| 55 | WFIFOB(fd,8) = 1; // success |
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| 56 | memcpy(WFIFOP(fd,9), hd, sizeof(struct s_homunculus)); |
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| 57 | } |
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| 58 | else |
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| 59 | { |
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| 60 | WFIFOB(fd,8) = 0; // not found. |
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| 61 | memset(WFIFOP(fd,9), 0, sizeof(struct s_homunculus)); |
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| 62 | } |
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| 63 | WFIFOSET(fd, sizeof(struct s_homunculus)+9); |
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| 64 | } |
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| 65 | |
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| 66 | static void mapif_homunculus_saved(int fd, int account_id, bool flag) |
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| 67 | { |
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| 68 | WFIFOHEAD(fd, 7); |
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| 69 | WFIFOW(fd,0) = 0x3892; |
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| 70 | WFIFOL(fd,2) = account_id; |
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| 71 | WFIFOB(fd,6) = flag; // 1:success, 0:failure |
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| 72 | WFIFOSET(fd, 7); |
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| 73 | } |
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| 74 | |
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| 75 | static void mapif_homunculus_renamed(int fd, int account_id, int char_id, unsigned char flag, char* name) |
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| 76 | { |
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| 77 | WFIFOHEAD(fd, NAME_LENGTH+12); |
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| 78 | WFIFOW(fd, 0) = 0x3894; |
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| 79 | WFIFOL(fd, 2) = account_id; |
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| 80 | WFIFOL(fd, 6) = char_id; |
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| 81 | WFIFOB(fd,10) = flag; |
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| 82 | safestrncpy((char*)WFIFOP(fd,11), name, NAME_LENGTH); |
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| 83 | WFIFOSET(fd, NAME_LENGTH+12); |
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| 84 | } |
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| 85 | |
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| 86 | bool mapif_homunculus_save(struct s_homunculus* hd) |
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| 87 | { |
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| 88 | bool flag = true; |
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| 89 | char esc_name[NAME_LENGTH*2+1]; |
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| 90 | |
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| 91 | Sql_EscapeStringLen(sql_handle, esc_name, hd->name, strnlen(hd->name, NAME_LENGTH)); |
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| 92 | |
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| 93 | if( hd->hom_id == 0 ) |
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| 94 | {// new homunculus |
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| 95 | if( SQL_ERROR == Sql_Query(sql_handle, "INSERT INTO `homunculus` " |
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| 96 | "(`char_id`, `class`,`name`,`level`,`exp`,`intimacy`,`hunger`, `str`, `agi`, `vit`, `int`, `dex`, `luk`, `hp`,`max_hp`,`sp`,`max_sp`,`skill_point`, `rename_flag`, `vaporize`) " |
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| 97 | "VALUES ('%d', '%d', '%s', '%d', '%u', '%u', '%d', '%d', %d, '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d')", |
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| 98 | hd->char_id, hd->class_, esc_name, hd->level, hd->exp, hd->intimacy, hd->hunger, hd->str, hd->agi, hd->vit, hd->int_, hd->dex, hd->luk, |
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| 99 | hd->hp, hd->max_hp, hd->sp, hd->max_sp, hd->skillpts, hd->rename_flag, hd->vaporize) ) |
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| 100 | { |
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| 101 | Sql_ShowDebug(sql_handle); |
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| 102 | flag = false; |
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| 103 | } |
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| 104 | else |
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| 105 | { |
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| 106 | hd->hom_id = (int)Sql_LastInsertId(sql_handle); |
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| 107 | } |
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| 108 | } |
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| 109 | else |
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| 110 | { |
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| 111 | if( SQL_ERROR == Sql_Query(sql_handle, "UPDATE `homunculus` SET `char_id`='%d', `class`='%d',`name`='%s',`level`='%d',`exp`='%u',`intimacy`='%u',`hunger`='%d', `str`='%d', `agi`='%d', `vit`='%d', `int`='%d', `dex`='%d', `luk`='%d', `hp`='%d',`max_hp`='%d',`sp`='%d',`max_sp`='%d',`skill_point`='%d', `rename_flag`='%d', `vaporize`='%d' WHERE `homun_id`='%d'", |
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| 112 | hd->char_id, hd->class_, esc_name, hd->level, hd->exp, hd->intimacy, hd->hunger, hd->str, hd->agi, hd->vit, hd->int_, hd->dex, hd->luk, |
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| 113 | hd->hp, hd->max_hp, hd->sp, hd->max_sp, hd->skillpts, hd->rename_flag, hd->vaporize, hd->hom_id) ) |
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| 114 | { |
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| 115 | Sql_ShowDebug(sql_handle); |
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| 116 | flag = false; |
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| 117 | } |
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| 118 | else |
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| 119 | { |
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| 120 | SqlStmt* stmt; |
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| 121 | int i; |
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| 122 | |
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| 123 | stmt = SqlStmt_Malloc(sql_handle); |
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| 124 | if( SQL_ERROR == SqlStmt_Prepare(stmt, "REPLACE INTO `skill_homunculus` (`homun_id`, `id`, `lv`) VALUES (%d, ?, ?)", hd->hom_id) ) |
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| 125 | SqlStmt_ShowDebug(stmt); |
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| 126 | for( i = 0; i < MAX_HOMUNSKILL; ++i ) |
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| 127 | { |
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| 128 | if( hd->hskill[i].id > 0 && hd->hskill[i].lv != 0 ) |
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| 129 | { |
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| 130 | SqlStmt_BindParam(stmt, 0, SQLDT_USHORT, &hd->hskill[i].id, 0); |
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| 131 | SqlStmt_BindParam(stmt, 1, SQLDT_USHORT, &hd->hskill[i].lv, 0); |
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| 132 | if( SQL_ERROR == SqlStmt_Execute(stmt) ) |
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| 133 | { |
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| 134 | SqlStmt_ShowDebug(stmt); |
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| 135 | SqlStmt_Free(stmt); |
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| 136 | flag = false; |
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| 137 | break; |
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| 138 | } |
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| 139 | } |
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| 140 | } |
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| 141 | SqlStmt_Free(stmt); |
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| 142 | } |
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| 143 | } |
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| 144 | |
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| 145 | return flag; |
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| 146 | } |
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| 147 | |
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| 148 | |
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| 149 | |
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| 150 | // Load an homunculus |
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| 151 | bool mapif_homunculus_load(int homun_id, struct s_homunculus* hd) |
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| 152 | { |
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| 153 | int i; |
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| 154 | char* data; |
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| 155 | size_t len; |
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| 156 | |
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| 157 | memset(hd, 0, sizeof(*hd)); |
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| 158 | |
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| 159 | if( SQL_ERROR == Sql_Query(sql_handle, "SELECT `homun_id`,`char_id`,`class`,`name`,`level`,`exp`,`intimacy`,`hunger`, `str`, `agi`, `vit`, `int`, `dex`, `luk`, `hp`,`max_hp`,`sp`,`max_sp`,`skill_point`,`rename_flag`, `vaporize` FROM `homunculus` WHERE `homun_id`='%u'", homun_id) ) |
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| 160 | { |
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| 161 | Sql_ShowDebug(sql_handle); |
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| 162 | return false; |
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| 163 | } |
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| 164 | |
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| 165 | if( !Sql_NumRows(sql_handle) ) |
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| 166 | { //No homunculus found. |
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| 167 | Sql_FreeResult(sql_handle); |
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| 168 | return false; |
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| 169 | } |
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| 170 | if( SQL_SUCCESS != Sql_NextRow(sql_handle) ) |
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| 171 | { |
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| 172 | Sql_ShowDebug(sql_handle); |
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| 173 | Sql_FreeResult(sql_handle); |
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| 174 | return false; |
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| 175 | } |
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| 176 | |
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| 177 | hd->hom_id = homun_id; |
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| 178 | Sql_GetData(sql_handle, 1, &data, NULL); hd->char_id = atoi(data); |
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| 179 | Sql_GetData(sql_handle, 2, &data, NULL); hd->class_ = atoi(data); |
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| 180 | Sql_GetData(sql_handle, 3, &data, &len); safestrncpy(hd->name, data, sizeof(hd->name)); |
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| 181 | Sql_GetData(sql_handle, 4, &data, NULL); hd->level = atoi(data); |
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| 182 | Sql_GetData(sql_handle, 5, &data, NULL); hd->exp = atoi(data); |
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| 183 | Sql_GetData(sql_handle, 6, &data, NULL); hd->intimacy = (unsigned int)strtoul(data, NULL, 10); |
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| 184 | Sql_GetData(sql_handle, 7, &data, NULL); hd->hunger = atoi(data); |
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| 185 | Sql_GetData(sql_handle, 8, &data, NULL); hd->str = atoi(data); |
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| 186 | Sql_GetData(sql_handle, 9, &data, NULL); hd->agi = atoi(data); |
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| 187 | Sql_GetData(sql_handle, 10, &data, NULL); hd->vit = atoi(data); |
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| 188 | Sql_GetData(sql_handle, 11, &data, NULL); hd->int_ = atoi(data); |
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| 189 | Sql_GetData(sql_handle, 12, &data, NULL); hd->dex = atoi(data); |
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| 190 | Sql_GetData(sql_handle, 13, &data, NULL); hd->luk = atoi(data); |
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| 191 | Sql_GetData(sql_handle, 14, &data, NULL); hd->hp = atoi(data); |
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| 192 | Sql_GetData(sql_handle, 15, &data, NULL); hd->max_hp = atoi(data); |
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| 193 | Sql_GetData(sql_handle, 16, &data, NULL); hd->sp = atoi(data); |
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| 194 | Sql_GetData(sql_handle, 17, &data, NULL); hd->max_sp = atoi(data); |
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| 195 | Sql_GetData(sql_handle, 18, &data, NULL); hd->skillpts = atoi(data); |
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| 196 | Sql_GetData(sql_handle, 19, &data, NULL); hd->rename_flag = atoi(data); |
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| 197 | Sql_GetData(sql_handle, 20, &data, NULL); hd->vaporize = atoi(data); |
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| 198 | Sql_FreeResult(sql_handle); |
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| 199 | |
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| 200 | hd->intimacy = cap_value(hd->intimacy, 0, 100000); |
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| 201 | hd->hunger = cap_value(hd->hunger, 0, 100); |
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| 202 | |
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| 203 | // Load Homunculus Skill |
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| 204 | if( SQL_ERROR == Sql_Query(sql_handle, "SELECT `id`,`lv` FROM `skill_homunculus` WHERE `homun_id`=%d", homun_id) ) |
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| 205 | { |
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| 206 | Sql_ShowDebug(sql_handle); |
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| 207 | return false; |
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| 208 | } |
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| 209 | while( SQL_SUCCESS == Sql_NextRow(sql_handle) ) |
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| 210 | { |
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| 211 | // id |
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| 212 | Sql_GetData(sql_handle, 0, &data, NULL); |
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| 213 | i = atoi(data); |
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| 214 | if( i < HM_SKILLBASE || i >= HM_SKILLBASE + MAX_HOMUNSKILL ) |
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| 215 | continue;// invalid skill id |
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| 216 | i = i - HM_SKILLBASE; |
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| 217 | hd->hskill[i].id = (unsigned short)atoi(data); |
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| 218 | |
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| 219 | // lv |
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| 220 | Sql_GetData(sql_handle, 1, &data, NULL); |
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| 221 | hd->hskill[i].lv = (unsigned short)atoi(data); |
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| 222 | } |
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| 223 | Sql_FreeResult(sql_handle); |
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| 224 | |
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| 225 | if( save_log ) |
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| 226 | ShowInfo("Homunculus loaded (%d - %s).\n", hd->hom_id, hd->name); |
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| 227 | |
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| 228 | return true; |
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| 229 | } |
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| 230 | |
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| 231 | bool mapif_homunculus_delete(int homun_id) |
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| 232 | { |
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| 233 | if( SQL_ERROR == Sql_Query(sql_handle, "DELETE FROM `homunculus` WHERE `homun_id` = '%u'", homun_id) |
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| 234 | || SQL_ERROR == Sql_Query(sql_handle, "DELETE FROM `skill_homunculus` WHERE `homun_id` = '%u'", homun_id) |
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| 235 | ) { |
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| 236 | Sql_ShowDebug(sql_handle); |
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| 237 | return false; |
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| 238 | } |
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| 239 | return true; |
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| 240 | } |
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| 241 | |
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| 242 | bool mapif_homunculus_rename(char *name) |
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| 243 | { |
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| 244 | int i; |
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| 245 | |
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| 246 | // Check Authorised letters/symbols in the name of the homun |
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| 247 | if( char_name_option == 1 ) |
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| 248 | {// only letters/symbols in char_name_letters are authorised |
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| 249 | for( i = 0; i < NAME_LENGTH && name[i]; i++ ) |
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| 250 | if( strchr(char_name_letters, name[i]) == NULL ) |
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| 251 | return false; |
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| 252 | } else |
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| 253 | if( char_name_option == 2 ) |
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| 254 | {// letters/symbols in char_name_letters are forbidden |
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| 255 | for( i = 0; i < NAME_LENGTH && name[i]; i++ ) |
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| 256 | if( strchr(char_name_letters, name[i]) != NULL ) |
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| 257 | return false; |
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| 258 | } |
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| 259 | |
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| 260 | return true; |
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| 261 | } |
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| 262 | |
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| 263 | |
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| 264 | static void mapif_parse_homunculus_create(int fd, int len, int account_id, struct s_homunculus* phd) |
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| 265 | { |
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| 266 | bool result = mapif_homunculus_save(phd); |
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| 267 | mapif_homunculus_created(fd, account_id, phd, result); |
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| 268 | } |
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| 269 | |
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| 270 | static void mapif_parse_homunculus_delete(int fd, int homun_id) |
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| 271 | { |
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| 272 | bool result = mapif_homunculus_delete(homun_id); |
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| 273 | mapif_homunculus_deleted(fd, result); |
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| 274 | } |
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| 275 | |
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| 276 | static void mapif_parse_homunculus_load(int fd, int account_id, int homun_id) |
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| 277 | { |
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| 278 | struct s_homunculus hd; |
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| 279 | bool result = mapif_homunculus_load(homun_id, &hd); |
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| 280 | mapif_homunculus_loaded(fd, account_id, ( result ? &hd : NULL )); |
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| 281 | } |
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| 282 | |
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| 283 | static void mapif_parse_homunculus_save(int fd, int len, int account_id, struct s_homunculus* phd) |
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| 284 | { |
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| 285 | bool result = mapif_homunculus_save(phd); |
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| 286 | mapif_homunculus_saved(fd, account_id, result); |
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| 287 | } |
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| 288 | |
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| 289 | static void mapif_parse_homunculus_rename(int fd, int account_id, int char_id, char* name) |
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| 290 | { |
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| 291 | bool result = mapif_homunculus_rename(name); |
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| 292 | mapif_homunculus_renamed(fd, account_id, char_id, result, name); |
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| 293 | } |
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| 294 | |
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| 295 | |
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| 296 | int inter_homunculus_parse_frommap(int fd) |
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| 297 | { |
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| 298 | unsigned short cmd = RFIFOW(fd,0); |
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| 299 | |
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| 300 | switch( cmd ) |
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| 301 | { |
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| 302 | case 0x3090: mapif_parse_homunculus_create(fd, (int)RFIFOW(fd,2), (int)RFIFOL(fd,4), (struct s_homunculus*)RFIFOP(fd,8)); break; |
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| 303 | case 0x3091: mapif_parse_homunculus_load (fd, (int)RFIFOL(fd,2), (int)RFIFOL(fd,6)); break; |
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| 304 | case 0x3092: mapif_parse_homunculus_save (fd, (int)RFIFOW(fd,2), (int)RFIFOL(fd,4), (struct s_homunculus*)RFIFOP(fd,8)); break; |
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| 305 | case 0x3093: mapif_parse_homunculus_delete(fd, (int)RFIFOL(fd,2)); break; |
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| 306 | case 0x3094: mapif_parse_homunculus_rename(fd, (int)RFIFOL(fd,2), (int)RFIFOL(fd,6), (char*)RFIFOP(fd,10)); break; |
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| 307 | default: |
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| 308 | return 0; |
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| 309 | } |
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| 310 | return 1; |
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| 311 | } |
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