From 4bbed18ded183c528aebdf3918d63e06b6896821 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 5 Jul 2016 19:57:34 +0300
Subject: Override server gm command @mapexit.

New format: @mapexit [code]
This command will terminate map server and return status code with value 'code'.
If code missing it return 0.
---
 src/emap/atcommand.c | 11 +++++++++++
 src/emap/atcommand.h | 11 ++++++++++-
 src/emap/init.c      |  1 +
 3 files changed, 22 insertions(+), 1 deletion(-)

(limited to 'src/emap')

diff --git a/src/emap/atcommand.c b/src/emap/atcommand.c
index b7acb4a..7c3f345 100644
--- a/src/emap/atcommand.c
+++ b/src/emap/atcommand.c
@@ -129,3 +129,14 @@ ACMD2(slide)
     unit->movepos(&sd->bl, x, y, 1, 0);
     return true;
 }
+
+ACMD1(mapExit)
+{
+    int code = 0;
+    if (!*message || sscanf(message, "%5d", &code) < 1)
+        code = 0;
+
+    map->retval = code;
+    map->do_shutdown();
+    return true;
+}
diff --git a/src/emap/atcommand.h b/src/emap/atcommand.h
index fa40548..cd4cd41 100644
--- a/src/emap/atcommand.h
+++ b/src/emap/atcommand.h
@@ -9,9 +9,18 @@ const char* eatcommand_msgsd_pre(struct map_session_data **sdPtr,
 const char* eatcommand_msgfd_pre(int *fdPtr,
                                  int *msgPtr);
 
-#define ACMD2(x) bool atcommand_ ## x (const int fd, struct map_session_data* sd, const char* command __attribute__ ((unused)), const char* message, struct AtCommandInfo *info)
+#define ACMD1(x) bool atcommand_ ## x (const int fd __attribute__ ((unused)), \
+    struct map_session_data* sd __attribute__ ((unused)), \
+    const char* command __attribute__ ((unused)), \
+    const char* message, struct AtCommandInfo *info __attribute__ ((unused)))
+#define ACMD2(x) bool atcommand_ ## x (const int fd, \
+    struct map_session_data* sd, \
+    const char* command __attribute__ ((unused)), \
+    const char* message, \
+    struct AtCommandInfo *info)
 
 ACMD2(setSkill);
 ACMD2(slide);
+ACMD1(mapExit);
 
 #endif  // EVOL_MAP_ATCOMMAND
diff --git a/src/emap/init.c b/src/emap/init.c
index 3442b26..8f2de51 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -88,6 +88,7 @@ HPExport void plugin_init (void)
 
     addAtcommand("setskill", setSkill);
     addAtcommand("slide", slide);
+    addAtcommand("mapexit", mapExit);
 
     addScriptCommand("chatjoin", "i*", chatJoin);
     addScriptCommand("setcamnpc", "*", setCamNpc);
-- 
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