From b94604964e5f15176d6f17b58191f7930f998ccd Mon Sep 17 00:00:00 2001
From: wootguy <drake.rhunter@gmail.com>
Date: Thu, 14 Nov 2024 07:30:14 -0800
Subject: [PATCH] fix warnings

---
 common/Platform.h      | 4 +++-
 dlls/hooks/rehlds.h    | 8 +++++++-
 dlls/sound.cpp         | 2 +-
 dlls/util.cpp          | 4 ++--
 dlls/weapon/CGauss.cpp | 3 ++-
 5 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/common/Platform.h b/common/Platform.h
index bcb1630d..be60c34c 100644
--- a/common/Platform.h
+++ b/common/Platform.h
@@ -69,7 +69,9 @@
 typedef uint32 ULONG;
 typedef unsigned char BYTE;
 typedef int BOOL;
-#define MAX_PATH PATH_MAX
+#ifndef REHLDS_INCLUDE
+	#define MAX_PATH PATH_MAX
+#endif
 #include <limits.h>
 #include <stdarg.h>
 #define _vsnprintf(a,b,c,d) vsnprintf(a,b,c,d)
diff --git a/dlls/hooks/rehlds.h b/dlls/hooks/rehlds.h
index 2ad9ba58..f179ee35 100644
--- a/dlls/hooks/rehlds.h
+++ b/dlls/hooks/rehlds.h
@@ -16,11 +16,17 @@ typedef struct cache_user_s
 	void* data;
 } cache_user_t;
 
+#ifdef _WIN32
+#define EXT_FUNC
+#else
+#define EXT_FUNC __attribute__((force_align_arg_pointer))
+#endif
+
 #define CACHE_USER
 #define SYNCTYPE_T
 #define DID_VEC3_T_DEFINE
-#define EXT_FUNC
 #define EIFACE_H
+#define REHLDS_INCLUDE
 #endif
 
 #include "extdll.h"
diff --git a/dlls/sound.cpp b/dlls/sound.cpp
index 5eedf811..12d23ed3 100644
--- a/dlls/sound.cpp
+++ b/dlls/sound.cpp
@@ -712,7 +712,7 @@ void PLAY_DISTANT_SOUND(edict_t* emitter, int soundType) {
 		// randomize pitch per entity, so you get a better idea of how many players/npcs are shooting
 		int pitch = 95 + ((ENTINDEX(emitter) * 7) % 11);
 
-		StartSound(NULL, CHAN_STATIC, sample, volume, attn, 0, pitch, emitter->v.origin, pbits, false);
+		StartSound((edict_t*)NULL, CHAN_STATIC, sample, volume, attn, 0, pitch, emitter->v.origin, pbits, false);
 	}
 }
 
diff --git a/dlls/util.cpp b/dlls/util.cpp
index 8bcc9831..1b00dbcf 100644
--- a/dlls/util.cpp
+++ b/dlls/util.cpp
@@ -897,7 +897,7 @@ void UTIL_ELight_msg(int entindex, int attachment, Vector origin, float radius,
 	MESSAGE_END();
 }
 void UTIL_ELight(int entindex, int attachment, Vector origin, float radius, RGBA color, int life, float decay, int msgMode, const float* msgOrigin, edict_t* targetEnt) {
-	SAFE_MESSAGE_ENT_LOGIC(UTIL_ELight_msg, entindex, attachment, origin, radius, color, life, decay, msgMode, origin, targetEnt);
+	SAFE_MESSAGE_ENT_LOGIC(UTIL_ELight_msg, entindex, attachment, origin, radius, color, life, decay, msgMode, msgOrigin, targetEnt);
 }
 
 void UTIL_BeamEntPoint_msg(int entindex, int attachment, Vector point, int modelIdx, uint8_t frameStart,
@@ -2751,7 +2751,7 @@ std::string getGameFilePath(const char* path) {
 		normalize_path(gameDir + std::string("_downloads/") + lowerPath),
 	};
 
-	for (int i = 0; i < ARRAY_SZ(searchPaths); i++) {
+	for (int i = 0; i < (int)ARRAY_SZ(searchPaths); i++) {
 		if (fileExists(searchPaths[i].c_str())) {
 			return searchPaths[i];
 		}
diff --git a/dlls/weapon/CGauss.cpp b/dlls/weapon/CGauss.cpp
index 2a9d4bd6..46ea9d59 100644
--- a/dlls/weapon/CGauss.cpp
+++ b/dlls/weapon/CGauss.cpp
@@ -301,7 +301,8 @@ void CGauss::SecondaryAttack()
 		m_lastPitch = 0; // always playback the current pitch
 #endif
 
-		if (pitch != m_lastPitch && (m_lastPitch % 4 == 0 || pitch == 250) || m_iSoundState != SND_CHANGE_PITCH) {
+		bool pitchChangedEnough = m_lastPitch % 4 == 0 || pitch == 250;
+		if ((pitch != m_lastPitch && pitchChangedEnough) || m_iSoundState != SND_CHANGE_PITCH) {
 			PLAYBACK_EVENT_FULL(FEV_NOTHOST, m_pPlayer->edict(), m_usGaussSpin, 0.0, (float*)&g_vecZero, (float*)&g_vecZero, 0.0, 0.0, pitch, 0, (m_iSoundState == SND_CHANGE_PITCH) ? 1 : 0, 0);
 		}