From 3d76d08ce39ea9f4d4d4e0f015eec74ec6653cd3 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 29 Jan 2016 00:20:54 +0300
Subject: Change script function requestitemsindex to return value.

---
 src/emap/init.c          |  2 +-
 src/emap/script.c        | 31 +++++--------------------------
 src/emap/scriptdefines.h | 18 ++++++++++++++++++
 3 files changed, 24 insertions(+), 27 deletions(-)

(limited to 'src/emap')

diff --git a/src/emap/init.c b/src/emap/init.c
index 33405b0..47c823d 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -100,7 +100,7 @@ HPExport void plugin_init (void)
     addScriptCommand("requestitem", "", requestItem);
     addScriptCommand("requestitems", "*", requestItems);
     addScriptCommand("requestitemindex", "", requestItemIndex);
-    addScriptCommand("requestitemsindex", "v*", requestItemsIndex);
+    addScriptCommand("requestitemsindex", "*", requestItemsIndex);
     addScriptCommand("requestcraft", "*", requestCraft);
     addScriptCommand("initcraft", "s", initCraft);
     addScriptCommand("dumpcraft", "i", dumpCraft);
diff --git a/src/emap/script.c b/src/emap/script.c
index 8d5cb44..d2281d6 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -768,34 +768,12 @@ BUILDIN(requestItemIndex)
 
 BUILDIN(requestItemsIndex)
 {
-    getSessionData(client);
-    struct script_data* data;
-    int64 uid;
-    const char* name;
-
-    data = script_getdata(st, 2);
-    if (!data_isreference(data))
-    {
-        ShowError("script:requestitem: not a variable\n");
-        script->reportsrc(st);
-        st->state = END;
-        return false;
-    }
-    uid = reference_getuid(data);
-    name = reference_getname(data);
-
-    if (!is_string_variable(name))
-    {
-        ShowWarning("parameter is not variable\n");
-        script->reportsrc(st);
-        return false;
-    }
-
+    getSessionDataReturnS(client, "-1");
     int count = 1;
 
-    if (script_hasdata(st, 3))
+    if (script_hasdata(st, 2))
     {
-        count = script_getnum(st, 3);
+        count = script_getnum(st, 2);
         if (count < 0)
             count = 1;
     }
@@ -819,12 +797,13 @@ BUILDIN(requestItemsIndex)
 
         if (!sd->npc_str)
         {
+            script_pushstr(st, aStrdup("-1"));
             ShowWarning("npc string not found\n");
             script->reportsrc(st);
             return false;
         }
 
-        script->set_reg(st, sd, uid, name, (void*)sd->npc_str, script_getref(st, 2));
+        script_pushstr(st, aStrdup(sd->npc_str));
         st->state = RUN;
     }
     return true;
diff --git a/src/emap/scriptdefines.h b/src/emap/scriptdefines.h
index 5d462f4..274f8f4 100644
--- a/src/emap/scriptdefines.h
+++ b/src/emap/scriptdefines.h
@@ -22,6 +22,24 @@
     } \
     struct SessionExt *data = session_get(sd->fd)
 
+#define getSessionDataReturnS(data, def) \
+    if (!st->rid) \
+    { \
+        ShowWarning("!st->rid\n"); \
+        script->reportsrc(st); \
+        script_pushstr(st, aStrdup(def)); \
+        return false; \
+    } \
+    TBL_PC *sd = script->rid2sd(st); \
+    if (!sd) \
+    { \
+        ShowWarning("player not attached\n"); \
+        script->reportsrc(st); \
+        script_pushstr(st, aStrdup(def)); \
+        return false; \
+    } \
+    struct SessionExt *data = session_get(sd->fd)
+
 #define getSessionData(data) \
     if (!st->rid) \
     { \
-- 
cgit v1.2.3-70-g09d2