From c279262556b2ffb4324cc6e52b4d4dd9cd1bd91a Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Wed, 7 Oct 2015 22:52:07 +0800
Subject: Make the compiler happy (Remove warnings).

---
 extensions/smanim.cpp     |  1 +
 extensions/smbmfont.cpp   |  2 ++
 extensions/smdatapack.cpp | 18 +++++++++++-------
 3 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/extensions/smanim.cpp b/extensions/smanim.cpp
index d57292b..69bf8e0 100644
--- a/extensions/smanim.cpp
+++ b/extensions/smanim.cpp
@@ -111,6 +111,7 @@ bool smAnmFile::loadAnmFromMemory(const char* ptr,DWORD size)
 	DWORD msez=anm.getFileSize("content.meta");
 	parseMeta(mptr,msez);
 	anm.releaseFilePtr("content.meta");
+	return true;
 }
 void smAnmFile::close()
 {
diff --git a/extensions/smbmfont.cpp b/extensions/smbmfont.cpp
index 22f9280..97b7fdb 100644
--- a/extensions/smbmfont.cpp
+++ b/extensions/smbmfont.cpp
@@ -55,6 +55,7 @@ bool smBMFont::loadAnmFromMemory(const char* ptr,DWORD size)
 	anm.releaseFilePtr("content.meta");
 	setBlend(BLEND_ALPHABLEND);
 	setColor(0xFFFFFFFF);
+	return true;
 }
 void smBMFont::close()
 {
@@ -155,6 +156,7 @@ bool smBMFontw::loadAnmFromMemory(char* ptr,DWORD size)
 	DWORD msez=anm.getFileSize("content.meta");
 	parseMeta(mptr,msez);
 	anm.releaseFilePtr("content.meta");
+	return true;
 }
 void smBMFontw::close()
 {
diff --git a/extensions/smdatapack.cpp b/extensions/smdatapack.cpp
index 3138ccd..8b2c12b 100644
--- a/extensions/smdatapack.cpp
+++ b/extensions/smdatapack.cpp
@@ -11,9 +11,11 @@
 #include "smdatapack.hpp"
 #include <cstdio>
 #include <cstring>
-#define gzgetDWORD(f) (((gzgetc(f))<<24)|((gzgetc(f))<<16)|((gzgetc(f))<<8)|(gzgetc(f)))&0xFFFFFFFF
-#define gch ((*(cp++))&0xFF)
-#define mmgetDWORD ((gch<<24)|(gch<<16)|(gch<<8)|(gch))&0xFFFFFFFF
+inline int gzgch(gzFile f){return gzgetc(f);}
+inline DWORD gzgetDWORD(gzFile f)
+{return ((gzgch(f)<<24)|(gzgch(f)<<16)|(gzgch(f)<<8)|gzgch(f))&0xFFFFFFFF;}
+inline DWORD gch(const char *&cp){return (DWORD)((*(cp++))&0xFF);}
+inline DWORD mmgetDWORD(const char *&cp){return ((gch(cp)<<24)|(gch(cp)<<16)|(gch(cp)<<8)|(gch(cp)))&0xFFFFFFFF;}
 #define gzputDWORD(f,a) gzputc(f,a>>24);gzputc(f,(a>>16)&0xFF);gzputc(f,(a>>8)&0xFF);gzputc(f,a&0xFF);
 bool smDtpFileR::openDtp(const char* path)
 {
@@ -35,6 +37,7 @@ bool smDtpFileR::openDtp(const char* path)
 		f.crc=gzgetDWORD(file);
 		m[std::string(f.path)]=f;
 	}
+	return true;
 }
 bool smDtpFileR::openDtpFromMemory(const char* ptr,DWORD size)
 {
@@ -50,11 +53,12 @@ bool smDtpFileR::openDtpFromMemory(const char* ptr,DWORD size)
 		f.path=new char[pl+1];f.data=NULL;
 		for(int j=0;j<pl;++j)f.path[j]=*(cp++);
 		f.path[pl]='\0';
-		f.size=mmgetDWORD;
-		f.offset=mmgetDWORD;
-		f.crc=mmgetDWORD;
+		f.size=mmgetDWORD(cp);
+		f.offset=mmgetDWORD(cp);
+		f.crc=mmgetDWORD(cp);
 		m[std::string(f.path)]=f;
 	}
+	return true;
 }
 void smDtpFileR::closeDtp()
 {
@@ -97,7 +101,7 @@ char* smDtpFileR::getFilePtr(const char* path)
 		if(!enmemory)
 		{
 			int r=gzread(file,m[fns].data,m[fns].size);
-			if(r<m[fns].size){delete[] m[fns].data;printf("error: file size mismatch.\n");return m[fns].data=NULL;}
+			if((unsigned)r<m[fns].size){delete[] m[fns].data;printf("error: file size mismatch.\n");return m[fns].data=NULL;}
 		}
 		else
 		{
-- 
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