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-rw-r--r--src/char/int_homun.c365
1 files changed, 365 insertions, 0 deletions
diff --git a/src/char/int_homun.c b/src/char/int_homun.c
new file mode 100644
index 000000000..d547b60f7
--- /dev/null
+++ b/src/char/int_homun.c
@@ -0,0 +1,365 @@
+// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
+// For more information, see LICENCE in the main folder
+
+#include "../common/mmo.h"
+#include "../common/malloc.h"
+#include "../common/socket.h"
+#include "../common/db.h"
+#include "../common/lock.h"
+#include "../common/showmsg.h"
+#include "char.h"
+#include "inter.h"
+#include "int_homun.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+char homun_txt[1024]="save/homun.txt";
+
+static DBMap* homun_db; // int hom_id -> struct s_homunculus*
+static int homun_newid = 100;
+
+int inter_homun_tostr(char *str,struct s_homunculus *p)
+{
+ int i;
+
+ str+=sprintf(str,"%d,%d\t%s\t%d,%d,%d,%d,%d,"
+ "%u,%d,%d,%d,"
+ "%u,%d,%d,"
+ "%d,%d,%d,%d,%d,%d\t",
+ p->hom_id, p->class_, p->name,
+ p->char_id, p->hp, p->max_hp, p->sp, p->max_sp,
+ p->intimacy, p->hunger, p->skillpts, p->level,
+ p->exp, p->rename_flag, p->vaporize,
+ p->str, p->agi, p->vit, p->int_, p->dex, p->luk);
+
+ for (i = 0; i < MAX_HOMUNSKILL; i++)
+ {
+ if (p->hskill[i].id && !p->hskill[i].flag)
+ str+=sprintf(str,"%d,%d,", p->hskill[i].id, p->hskill[i].lv);
+ }
+
+ return 0;
+}
+
+int inter_homun_fromstr(char *str,struct s_homunculus *p)
+{
+ int i, next, len;
+ int tmp_int[25];
+ unsigned int tmp_uint[5];
+ char tmp_str[256];
+
+ memset(p,0,sizeof(struct s_homunculus));
+
+ i=sscanf(str,"%d,%d\t%127[^\t]\t%d,%d,%d,%d,%d,"
+ "%u,%d,%d,%d,"
+ "%u,%d,%d,"
+ "%d,%d,%d,%d,%d,%d\t%n",
+ &tmp_int[0],&tmp_int[1],tmp_str,
+ &tmp_int[2],&tmp_int[3],&tmp_int[4],&tmp_int[5],&tmp_int[6],
+ &tmp_uint[0],&tmp_int[7],&tmp_int[8],&tmp_int[9],
+ &tmp_uint[1],&tmp_int[10],&tmp_int[11],
+ &tmp_int[12],&tmp_int[13],&tmp_int[14],&tmp_int[15],&tmp_int[16],&tmp_int[17],
+ &next);
+
+ if(i!=21)
+ return 1;
+
+ p->hom_id = tmp_int[0];
+ p->class_ = tmp_int[1];
+ memcpy(p->name, tmp_str, NAME_LENGTH);
+
+ p->char_id = tmp_int[2];
+ p->hp = tmp_int[3];
+ p->max_hp = tmp_int[4];
+ p->sp = tmp_int[5];
+ p->max_sp = tmp_int[6];
+
+ p->intimacy = tmp_uint[0];
+ p->hunger = tmp_int[7];
+ p->skillpts = tmp_int[8];
+ p->level = tmp_int[9];
+
+ p->exp = tmp_uint[1];
+ p->rename_flag = tmp_int[10];
+ p->vaporize = tmp_int[11];
+
+ p->str = tmp_int[12];
+ p->agi = tmp_int[13];
+ p->vit = tmp_int[14];
+ p->int_= tmp_int[15];
+ p->dex = tmp_int[16];
+ p->luk = tmp_int[17];
+
+ //Read skills.
+ while(str[next] && str[next] != '\n' && str[next] != '\r') {
+ if (sscanf(str+next, "%d,%d,%n", &tmp_int[0], &tmp_int[1], &len) != 2)
+ return 2;
+
+ if (tmp_int[0] >= HM_SKILLBASE && tmp_int[0] < HM_SKILLBASE+MAX_HOMUNSKILL)
+ {
+ i = tmp_int[0] - HM_SKILLBASE;
+ p->hskill[i].id = tmp_int[0];
+ p->hskill[i].lv = tmp_int[1];
+ } else
+ ShowError("Read Homun: Unsupported Skill ID %d for homunculus (Homun ID=%d)\n", tmp_int[0], p->hom_id);
+ next += len;
+ if (str[next] == ' ')
+ next++;
+ }
+ return 0;
+}
+
+int inter_homun_init()
+{
+ char line[8192];
+ struct s_homunculus *p;
+ FILE *fp;
+ int c=0;
+
+ homun_db= idb_alloc(DB_OPT_RELEASE_DATA);
+
+ if( (fp=fopen(homun_txt,"r"))==NULL )
+ return 1;
+ while(fgets(line, sizeof(line), fp))
+ {
+ p = (struct s_homunculus*)aCalloc(sizeof(struct s_homunculus), 1);
+ if(p==NULL){
+ ShowFatalError("int_homun: out of memory!\n");
+ exit(EXIT_FAILURE);
+ }
+ if(inter_homun_fromstr(line,p)==0 && p->hom_id>0){
+ if( p->hom_id >= homun_newid)
+ homun_newid=p->hom_id+1;
+ idb_put(homun_db,p->hom_id,p);
+ }else{
+ ShowError("int_homun: broken data [%s] line %d\n",homun_txt,c);
+ aFree(p);
+ }
+ c++;
+ }
+ fclose(fp);
+ return 0;
+}
+
+void inter_homun_final()
+{
+ homun_db->destroy(homun_db, NULL);
+ return;
+}
+
+int inter_homun_save_sub(DBKey key,void *data,va_list ap)
+{
+ char line[8192];
+ FILE *fp;
+ inter_homun_tostr(line,(struct s_homunculus *)data);
+ fp=va_arg(ap,FILE *);
+ fprintf(fp,"%s\n",line);
+ return 0;
+}
+
+int inter_homun_save()
+{
+ FILE *fp;
+ int lock;
+ if( (fp=lock_fopen(homun_txt,&lock))==NULL ){
+ ShowError("int_homun: can't write [%s] !!! data is lost !!!\n",homun_txt);
+ return 1;
+ }
+ homun_db->foreach(homun_db,inter_homun_save_sub,fp);
+ lock_fclose(fp,homun_txt,&lock);
+ return 0;
+}
+
+int inter_homun_delete(int hom_id)
+{
+ struct s_homunculus *p;
+ p = (struct s_homunculus*)idb_get(homun_db,hom_id);
+ if( p == NULL)
+ return 0;
+ idb_remove(homun_db,hom_id);
+ ShowInfo("Deleted homun (hom_id: %d)\n",hom_id);
+ return 1;
+}
+
+int mapif_homun_created(int fd,int account_id, struct s_homunculus *p)
+{
+ WFIFOHEAD(fd, sizeof(struct s_homunculus)+9);
+ WFIFOW(fd, 0) =0x3890;
+ WFIFOW(fd,2) = sizeof(struct s_homunculus)+9;
+ WFIFOL(fd,4) = account_id;
+ WFIFOB(fd,8)= p->hom_id?1:0;
+ memcpy(WFIFOP(fd,9), p, sizeof(struct s_homunculus));
+ WFIFOSET(fd, WFIFOW(fd,2));
+ return 0;
+}
+
+int mapif_homun_info(int fd,int account_id,struct s_homunculus *p)
+{
+ WFIFOHEAD(fd, sizeof(struct s_homunculus)+9);
+ WFIFOW(fd,0) = 0x3891;
+ WFIFOW(fd,2) = sizeof(struct s_homunculus)+9;
+ WFIFOL(fd,4) = account_id;
+ WFIFOB(fd,8) = 1; // account loaded with success
+
+ memcpy(WFIFOP(fd,9), p, sizeof(struct s_homunculus));
+ WFIFOSET(fd,WFIFOW(fd,2));
+ return 0;
+}
+
+int mapif_homun_noinfo(int fd,int account_id)
+{
+ WFIFOHEAD(fd,sizeof(struct s_homunculus) + 9);
+ WFIFOW(fd,0)=0x3891;
+ WFIFOW(fd,2)=sizeof(struct s_homunculus) + 9;
+ WFIFOL(fd,4)=account_id;
+ WFIFOB(fd,8)=0;
+ memset(WFIFOP(fd,9),0,sizeof(struct s_homunculus));
+ WFIFOSET(fd,WFIFOW(fd,2));
+
+ return 0;
+}
+
+int mapif_save_homun_ack(int fd,int account_id,int flag)
+{
+ WFIFOHEAD(fd, 7);
+ WFIFOW(fd,0)=0x3892;
+ WFIFOL(fd,2)=account_id;
+ WFIFOB(fd,6)=flag;
+ WFIFOSET(fd,7);
+ return 0;
+}
+
+int mapif_delete_homun_ack(int fd,int flag)
+{
+ WFIFOHEAD(fd, 3);
+ WFIFOW(fd,0)=0x3893;
+ WFIFOB(fd,2)=flag;
+ WFIFOSET(fd,3);
+ return 0;
+}
+
+int mapif_rename_homun_ack(int fd, int account_id, int char_id, int flag, char *name){
+ WFIFOHEAD(fd, NAME_LENGTH+12);
+ WFIFOW(fd, 0) =0x3894;
+ WFIFOL(fd, 2) =account_id;
+ WFIFOL(fd, 6) =char_id;
+ WFIFOB(fd, 10) =flag;
+ memcpy(WFIFOP(fd, 11), name, NAME_LENGTH);
+ WFIFOSET(fd, NAME_LENGTH+12);
+
+ return 0;
+}
+
+int mapif_create_homun(int fd)
+{
+ struct s_homunculus *p;
+ p= (struct s_homunculus *) aCalloc(sizeof(struct s_homunculus), 1);
+ if(p==NULL){
+ ShowFatalError("int_homun: out of memory !\n");
+ //Sending the received data will pass hom_id == 0 <- fail.
+ mapif_homun_created(fd,RFIFOL(fd,4),(struct s_homunculus*)RFIFOP(fd,8));
+ return 0;
+ }
+ memcpy(p, RFIFOP(fd,8), sizeof(struct s_homunculus));
+ p->hom_id = homun_newid++; //New ID
+ idb_put(homun_db,p->hom_id,p);
+ mapif_homun_created(fd,RFIFOL(fd,4),p);
+ return 0;
+}
+
+int mapif_load_homun(int fd)
+{
+ struct s_homunculus *p;
+ int account_id;
+ account_id = RFIFOL(fd,2);
+
+ p = (struct s_homunculus*)idb_get(homun_db,RFIFOL(fd,6));
+ if(p==NULL) {
+ mapif_homun_noinfo(fd,account_id);
+ return 0;
+ }
+ mapif_homun_info(fd,account_id,p);
+ return 0;
+}
+
+static void* create_homun(DBKey key, va_list args) {
+ struct s_homunculus *p;
+ p=(struct s_homunculus *)aCalloc(sizeof(struct s_homunculus),1);
+ p->hom_id = key.i;
+ return p;
+}
+int mapif_save_homun(int fd,int account_id,struct s_homunculus *data)
+{
+ struct s_homunculus *p;
+ int hom_id;
+
+ if (data->hom_id == 0)
+ data->hom_id = homun_newid++;
+ hom_id = data->hom_id;
+ p = (struct s_homunculus*)idb_ensure(homun_db,hom_id,create_homun);
+ memcpy(p,data,sizeof(struct s_homunculus));
+ mapif_save_homun_ack(fd,account_id,1);
+ return 0;
+}
+
+int mapif_delete_homun(int fd,int hom_id)
+{
+ mapif_delete_homun_ack(fd,inter_homun_delete(hom_id));
+ return 0;
+}
+
+int mapif_rename_homun(int fd, int account_id, int char_id, char *name){
+ int i;
+
+ // Check Authorised letters/symbols in the name of the homun
+ if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised
+ for (i = 0; i < NAME_LENGTH && name[i]; i++)
+ if (strchr(char_name_letters, name[i]) == NULL) {
+ mapif_rename_homun_ack(fd, account_id, char_id, 0, name);
+ return 0;
+ }
+ } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden
+ for (i = 0; i < NAME_LENGTH && name[i]; i++)
+ if (strchr(char_name_letters, name[i]) != NULL) {
+ mapif_rename_homun_ack(fd, account_id, char_id, 0, name);
+ return 0;
+ }
+ }
+
+ mapif_rename_homun_ack(fd, account_id, char_id, 1, name);
+ return 0;
+}
+
+int mapif_parse_SaveHomun(int fd)
+{
+ mapif_save_homun(fd,RFIFOL(fd,4),(struct s_homunculus *)RFIFOP(fd,8));
+ return 0;
+}
+
+int mapif_parse_DeleteHomun(int fd)
+{
+ mapif_delete_homun(fd,RFIFOL(fd,2));
+ return 0;
+}
+
+int mapif_parse_RenameHomun(int fd)
+{
+ mapif_rename_homun(fd, RFIFOL(fd, 2), RFIFOL(fd, 6), (char*)RFIFOP(fd, 10));
+ return 0;
+}
+
+int inter_homun_parse_frommap(int fd)
+{
+ switch(RFIFOW(fd,0)){
+ case 0x3090: mapif_create_homun(fd); break;
+ case 0x3091: mapif_load_homun(fd); break;
+ case 0x3092: mapif_parse_SaveHomun(fd); break;
+ case 0x3093: mapif_parse_DeleteHomun(fd); break;
+ case 0x3094: mapif_parse_RenameHomun(fd); break;
+ default:
+ return 0;
+ }
+ return 1;
+}
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