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-rw-r--r--src/map/duel.c60
1 files changed, 36 insertions, 24 deletions
diff --git a/src/map/duel.c b/src/map/duel.c
index 2dae0ae0e..e18e2fc45 100644
--- a/src/map/duel.c
+++ b/src/map/duel.c
@@ -6,17 +6,19 @@
#include "duel.h"
+#include "map/atcommand.h" // msg_txt
+#include "map/clif.h"
+#include "map/pc.h"
+#include "common/cbasetypes.h"
+#include "common/nullpo.h"
+
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
-#include "atcommand.h" // msg_txt
-#include "clif.h"
-#include "pc.h"
-#include "../common/cbasetypes.h"
-
struct duel_interface duel_s;
+struct duel_interface *duel;
/*==========================================
* Duel organizing functions [LuzZza]
@@ -24,10 +26,10 @@ struct duel_interface duel_s;
void duel_savetime(struct map_session_data* sd) {
time_t clock;
struct tm *t;
-
+
time(&clock);
t = localtime(&clock);
-
+
pc_setglobalreg(sd, script->add_str("PC_LAST_DUEL_TIME"), t->tm_mday*24*60 + t->tm_hour*60 + t->tm_min);
}
@@ -35,22 +37,25 @@ int duel_checktime(struct map_session_data* sd) {
int diff;
time_t clock;
struct tm *t;
-
+
time(&clock);
t = localtime(&clock);
-
+
diff = t->tm_mday*24*60 + t->tm_hour*60 + t->tm_min - pc_readglobalreg(sd, script->add_str("PC_LAST_DUEL_TIME") );
-
+
return !(diff >= 0 && diff < battle_config.duel_time_interval);
}
+
static int duel_showinfo_sub(struct map_session_data* sd, va_list va)
{
struct map_session_data *ssd = va_arg(va, struct map_session_data*);
int *p = va_arg(va, int*);
char output[256];
+ nullpo_retr(1, sd);
+ nullpo_retr(1, ssd);
if (sd->duel_group != ssd->duel_group) return 0;
-
+
sprintf(output, " %d. %s", ++(*p), sd->status.name);
clif_disp_onlyself(ssd, output, strlen(output));
return 1;
@@ -79,19 +84,21 @@ void duel_showinfo(const unsigned int did, struct map_session_data* sd) {
int duel_create(struct map_session_data* sd, const unsigned int maxpl) {
int i=1;
char output[256];
-
+
+ nullpo_ret(sd);
+
while(i < MAX_DUEL && duel->list[i].members_count > 0) i++;
if(i == MAX_DUEL) return 0;
-
+
duel->count++;
sd->duel_group = i;
duel->list[i].members_count++;
duel->list[i].invites_count = 0;
duel->list[i].max_players_limit = maxpl;
-
+
safestrncpy(output, msg_sd(sd,372), sizeof(output)); // " -- Duel has been created (@invite/@leave) --"
clif_disp_onlyself(sd, output, strlen(output));
-
+
clif->map_property(sd, MAPPROPERTY_FREEPVPZONE);
clif->maptypeproperty2(&sd->bl,SELF);
return i;
@@ -100,13 +107,15 @@ int duel_create(struct map_session_data* sd, const unsigned int maxpl) {
void duel_invite(const unsigned int did, struct map_session_data* sd, struct map_session_data* target_sd) {
char output[256];
+ nullpo_retv(sd);
+ nullpo_retv(target_sd);
// " -- Player %s invites %s to duel --"
sprintf(output, msg_sd(sd,373), sd->status.name, target_sd->status.name);
clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
target_sd->duel_invite = did;
duel->list[did].invites_count++;
-
+
// "Blue -- Player %s invites you to PVP duel (@accept/@reject) --"
sprintf(output, msg_sd(target_sd,374), sd->status.name);
clif->broadcast((struct block_list *)target_sd, output, strlen(output)+1, BC_BLUE, SELF);
@@ -115,6 +124,7 @@ void duel_invite(const unsigned int did, struct map_session_data* sd, struct map
static int duel_leave_sub(struct map_session_data* sd, va_list va)
{
int did = va_arg(va, int);
+ nullpo_ret(sd);
if (sd->duel_invite == did)
sd->duel_invite = 0;
return 0;
@@ -122,18 +132,18 @@ static int duel_leave_sub(struct map_session_data* sd, va_list va)
void duel_leave(const unsigned int did, struct map_session_data* sd) {
char output[256];
-
+
+ nullpo_retv(sd);
// " <- Player %s has left duel --"
sprintf(output, msg_sd(sd,375), sd->status.name);
clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
-
+
duel->list[did].members_count--;
-
if(duel->list[did].members_count == 0) {
map->foreachpc(duel_leave_sub, did);
duel->count--;
}
-
+
sd->duel_group = 0;
duel_savetime(sd);
clif->map_property(sd, MAPPROPERTY_NOTHING);
@@ -142,12 +152,13 @@ void duel_leave(const unsigned int did, struct map_session_data* sd) {
void duel_accept(const unsigned int did, struct map_session_data* sd) {
char output[256];
-
+
+ nullpo_retv(sd);
duel->list[did].members_count++;
sd->duel_group = sd->duel_invite;
duel->list[did].invites_count--;
sd->duel_invite = 0;
-
+
// " -> Player %s has accepted duel --"
sprintf(output, msg_sd(sd,376), sd->status.name);
clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
@@ -158,11 +169,12 @@ void duel_accept(const unsigned int did, struct map_session_data* sd) {
void duel_reject(const unsigned int did, struct map_session_data* sd) {
char output[256];
-
+
+ nullpo_retv(sd);
// " -- Player %s has rejected duel --"
sprintf(output, msg_sd(sd,377), sd->status.name);
clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
-
+
duel->list[did].invites_count--;
sd->duel_invite = 0;
}