From ea1a2cb2b38bc816ff10449b34a274008bc9b5a6 Mon Sep 17 00:00:00 2001
From: RD42 <42702181+dashr9230@users.noreply.github.com>
Date: Sun, 28 Apr 2024 22:32:25 +0800
Subject: [PATCH] [server] Implement and match `n_gpci(...)`

---
 server/playerpool.h  |  5 +++++
 server/scrcustom.cpp | 11 +++++++++--
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/server/playerpool.h b/server/playerpool.h
index d083223..a9ec84e 100644
--- a/server/playerpool.h
+++ b/server/playerpool.h
@@ -54,6 +54,11 @@ public:
 		return m_bPlayerSlotState[playerId];
 	};
 
+	PCHAR GetPlayerClientID(PLAYERID playerId) {
+		if(playerId >= MAX_PLAYERS) { return NULL; }
+		return m_szPlayerClientID[playerId];
+	};
+
 	void ResetPlayerScoresAndMoney() {
 		memset(&m_iPlayerScore[0],0,sizeof(int) * MAX_PLAYERS);
 		memset(&m_iPlayerMoney[0],0,sizeof(int) * MAX_PLAYERS);
diff --git a/server/scrcustom.cpp b/server/scrcustom.cpp
index 0d0b961..111c2b6 100644
--- a/server/scrcustom.cpp
+++ b/server/scrcustom.cpp
@@ -3,10 +3,17 @@
 
 #define CHECK_PARAMS(n)
 
+int set_amxstring(AMX *amx,cell amx_addr,const char *source,int max);
+
+//----------------------------------------------------------------------------------
+
+// native gpci(playerid, const clientid[], len) 
 static cell AMX_NATIVE_CALL n_gpci(AMX *amx, cell *params)
 {
-	// TODO: gpci
-	return 0;
+	PLAYERID playerId = (PLAYERID)params[1];
+	if (playerId >= MAX_PLAYERS || !pNetGame->GetPlayerPool()->GetSlotState(playerId)) return 0;
+	return set_amxstring(amx, params[2], pNetGame->GetPlayerPool()->
+		GetPlayerClientID(playerId), params[3]);
 }
 
 //----------------------------------------------------------------------------------