15 files changed, 170 insertions, 25 deletions

diff --git a/src/animation/CutsceneMgr.cpp b/src/animation/CutsceneMgr.cpp
index 6d9b9755..334fe471 100644
--- a/src/animation/CutsceneMgr.cpp
+++ b/src/animation/CutsceneMgr.cpp
@@ -1,4 +1,3 @@
-#define WITHWINDOWS	// just for VK_SPACE
 #include "common.h"
 
 #include "General.h"
@@ -416,7 +415,7 @@ CCutsceneMgr::Update(void)
 			|| (CGame::playingIntro && CPad::GetPad(0)->GetStartJustDown())
 			|| CPad::GetPad(0)->GetLeftMouseJustDown()
 			|| CPad::GetPad(0)->GetEnterJustDown()
-			|| CPad::GetPad(0)->GetCharJustDown(VK_SPACE))
+			|| CPad::GetPad(0)->GetCharJustDown(' '))
 			FinishCutscene();
 	}
 }
diff --git a/src/audio/sampman.cpp b/src/audio/sampman.cpp
index a375b847..43d3835d 100644
--- a/src/audio/sampman.cpp
+++ b/src/audio/sampman.cpp
@@ -11,7 +11,6 @@
 #include "sampman.h"
 #include "AudioManager.h"
 #include "MusicManager.h"
-#include "Frontend.h"
 #include "Timer.h"
 
 
diff --git a/src/control/Script.cpp b/src/control/Script.cpp
index ca676f52..073cb661 100644
--- a/src/control/Script.cpp
+++ b/src/control/Script.cpp
@@ -1,7 +1,6 @@
 #define WITHWINDOWS	// for our script loading hack
 #include "common.h"
 
-
 #include "Script.h"
 #include "ScriptCommands.h"
 
diff --git a/src/core/CdStream.cpp b/src/core/CdStream.cpp
index 1ab1c8b0..ea79fb9a 100644
--- a/src/core/CdStream.cpp
+++ b/src/core/CdStream.cpp
@@ -1,4 +1,4 @@
-#include <windows.h>
+#define WITHWINDOWS
 #include "common.h"
 
 #include "CdStream.h"
diff --git a/src/core/Game.cpp b/src/core/Game.cpp
index 6f3eee29..bfe6eee3 100644
--- a/src/core/Game.cpp
+++ b/src/core/Game.cpp
@@ -1,7 +1,5 @@
 #pragma warning( push )
 #pragma warning( disable : 4005)
-#define DIRECTINPUT_VERSION 0x0800
-#include <dinput.h>
 #pragma warning( pop )
 #include "common.h"
 #include "win.h"
diff --git a/src/core/Timer.cpp b/src/core/Timer.cpp
index 8f8570d7..aca7c1dc 100644
--- a/src/core/Timer.cpp
+++ b/src/core/Timer.cpp
@@ -1,4 +1,4 @@
-#include <windows.h>
+#define WITHWINDOWS
 #include "common.h"
 
 #include "DMAudio.h"
diff --git a/src/core/re3.cpp b/src/core/re3.cpp
index e5f42696..0c96b262 100644
--- a/src/core/re3.cpp
+++ b/src/core/re3.cpp
@@ -1,6 +1,6 @@
 #include <direct.h>
 #include <csignal>
-#include <windows.h>
+#define WITHWINDOWS
 #include "common.h"
 #include "patcher.h"
 #include "Renderer.h"
diff --git a/src/rw/TexRead.cpp b/src/rw/TexRead.cpp
index 258d520d..d1ff3dc0 100644
--- a/src/rw/TexRead.cpp
+++ b/src/rw/TexRead.cpp
@@ -1,9 +1,6 @@
 #pragma warning( push )
 #pragma warning( disable : 4005)
-#define DIRECTINPUT_VERSION 0x0800
-#include <dinput.h>
 #pragma warning( pop )
-#define WITHWINDOWS
 #include "common.h"
 #include "win.h"
 
diff --git a/src/save/GenericGameStorage.cpp b/src/save/GenericGameStorage.cpp
index 5e483dc7..29f666df 100644
--- a/src/save/GenericGameStorage.cpp
+++ b/src/save/GenericGameStorage.cpp
@@ -1,5 +1,6 @@
-#define WITHWINDOWS
 #include "common.h"
+#define USEALTERNATIVEWINFUNCS
+#include "crossplatform.h"
 #include "main.h"
 
 #include "AudioScriptObject.h"
diff --git a/src/save/PCSave.cpp b/src/save/PCSave.cpp
index 46185850..6f1b1b45 100644
--- a/src/save/PCSave.cpp
+++ b/src/save/PCSave.cpp
@@ -1,5 +1,6 @@
-#define WITHWINDOWS
 #include "common.h"
+#define USEALTERNATIVEWINFUNCS
+#include "crossplatform.h"
 
 #include "FileMgr.h"
 #include "GenericGameStorage.h"
@@ -94,7 +95,7 @@ C_PcSave::PopulateSlotInfo()
 		struct {
 			int size;
 			wchar FileName[24];
-			_SYSTEMTIME SaveDateTime;
+			SYSTEMTIME SaveDateTime;
 		} header;
 		sprintf(savename, "%s%i%s", DefaultPCSaveFileName, i + 1, ".b");
 		int file = CFileMgr::OpenFile(savename, "rb");
@@ -110,8 +111,8 @@ C_PcSave::PopulateSlotInfo()
 		}
 		if (Slots[i + 1] == SLOT_OK) {
 			if (CheckDataNotCorrupt(i, savename)) {
-				_SYSTEMTIME st;
-				memcpy(&st, &header.SaveDateTime, sizeof(_SYSTEMTIME));
+				SYSTEMTIME st;
+				memcpy(&st, &header.SaveDateTime, sizeof(SYSTEMTIME));
 				const char *month;
 				switch (st.wMonth)
 				{
diff --git a/src/skel/crossplatform.cpp b/src/skel/crossplatform.cpp
new file mode 100644
index 00000000..f9464bb6
--- /dev/null
+++ b/src/skel/crossplatform.cpp
@@ -0,0 +1,81 @@
+#include "common.h"
+#define USEALTERNATIVEWINFUNCS
+#include "crossplatform.h"
+
+// For internal use
+// wMilliseconds is not needed
+void tmToSystemTime(const tm *tm, SYSTEMTIME *out) {
+    out->wYear = tm->tm_year + 1900;
+    out->wMonth = tm->tm_mon + 1;
+    out->wDayOfWeek = tm->tm_wday;
+    out->wDay = tm->tm_mday;
+    out->wHour = tm->tm_hour;
+    out->wMinute = tm->tm_min;
+    out->wSecond = tm->tm_sec;
+}
+
+void GetLocalTime_CP(SYSTEMTIME *out) {
+    time_t timestamp = time(nil);
+    tm *localTm = localtime(&timestamp);
+    tmToSystemTime(localTm, out);
+}
+
+#if !defined _WIN32 || defined __MINGW32__
+HANDLE FindFirstFile(const char* pathname, WIN32_FIND_DATA* firstfile) {
+	char newpathname[32];
+	strncpy(newpathname, pathname, 32);
+	char* path = strtok(newpathname, "\\*");
+	strncpy(firstfile->folder, path, sizeof(firstfile->folder));
+
+	// Both w/ extension and w/o extension is ok
+	if (strlen(path) + 2 != strlen(pathname))
+		strncpy(firstfile->extension, strtok(NULL, "\\*"), sizeof(firstfile->extension));
+	else
+		strncpy(firstfile->extension, "", sizeof(firstfile->extension));
+
+	HANDLE d;
+	if ((d = opendir(path)) == NULL || !FindNextFile(d, firstfile))
+		return NULL;
+
+	return d;
+}
+
+bool FindNextFile(HANDLE d, WIN32_FIND_DATA* finddata) {
+	dirent *file;
+	static struct stat fileStats;
+	static char path[PATH_MAX], relativepath[NAME_MAX + sizeof(finddata->folder) + 1];
+	int extensionLen = strlen(finddata->extension);
+	while ((file = readdir(d)) != NULL) {
+
+		// We only want "DT_REG"ular Files, but reportedly some FS and OSes gives DT_UNKNOWN as type.
+		if ((file->d_type == DT_UNKNOWN || file->d_type == DT_REG) &&
+			(extensionLen == 0 || strncmp(&file->d_name[strlen(file->d_name) - extensionLen], finddata->extension, extensionLen) == 0)) {
+
+			sprintf(relativepath, "%s/%s", finddata->folder, file->d_name);
+			realpath(relativepath, path);
+			stat(path, &fileStats);
+			strncpy(finddata->cFileName, file->d_name, sizeof(finddata->cFileName));
+			finddata->ftLastWriteTime = fileStats.st_mtime;
+			return true;
+		}
+	}
+	return false;
+}
+
+void GetDateFormat(int unused1, int unused2, SYSTEMTIME* in, int unused3, char* out, int size) {
+	tm linuxTime;
+	linuxTime.tm_year = in->wYear - 1900;
+	linuxTime.tm_mon = in->wMonth - 1;
+	linuxTime.tm_wday = in->wDayOfWeek;
+	linuxTime.tm_mday = in->wDay;
+	linuxTime.tm_hour = in->wHour;
+	linuxTime.tm_min = in->wMinute;
+	linuxTime.tm_sec = in->wSecond;
+	strftime(out, size, nl_langinfo(D_FMT), &linuxTime);
+}
+
+void FileTimeToSystemTime(time_t* writeTime, SYSTEMTIME* out) {
+	tm *ptm = gmtime(writeTime);
+	tmToSystemTime(ptm, out);
+}
+#endif
\ No newline at end of file
diff --git a/src/skel/crossplatform.h b/src/skel/crossplatform.h
new file mode 100644
index 00000000..1b3ad7d6
--- /dev/null
+++ b/src/skel/crossplatform.h
@@ -0,0 +1,65 @@
+#include <time.h>
+
+#ifndef MAX_PATH
+    #if !defined _WIN32 || defined __MINGW32__
+    #define MAX_PATH PATH_MAX
+    #else
+    #define MAX_PATH 260
+    #endif
+#endif
+
+// Mostly wrappers around Windows functions
+
+// TODO: Remove USEALTERNATIVEWINFUNCS and don't use it anywhere when re3 becomes fully cross-platform, this is for testing
+// Codes compatible with Windows and Linux
+#if defined USEALTERNATIVEWINFUNCS || !defined _WIN32 || defined __MINGW32__
+#define DeleteFile unlink
+
+// Needed for save games
+struct SYSTEMTIME {
+    uint16 wYear;
+    uint16 wMonth;
+    uint16 wDayOfWeek;
+    uint16 wDay;
+    uint16 wHour;
+    uint16 wMinute;
+    uint16 wSecond;
+    uint16 wMilliseconds;
+};
+
+#define GetLocalTime GetLocalTime_CP
+#else
+#include <Windows.h>
+#endif
+
+void GetLocalTime_CP(SYSTEMTIME* out);
+
+
+// Only runs on GNU/POSIX/etc.
+#if !defined _WIN32 || defined __MINGW32__
+#define OutputDebugString(s) re3_debug("[DBG-2]: " s "\n")
+
+#include <iostream>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <langinfo.h>
+
+typedef DIR* HANDLE;
+#define INVALID_HANDLE_VALUE NULL
+#define FindClose closedir
+#define LOCALE_USER_DEFAULT 0
+#define DATE_SHORTDATE 0
+
+struct WIN32_FIND_DATA {
+    char extension[32]; // for searching
+    char folder[32];	// for searching
+    char cFileName[256]; // because tSkinInfo has it 256
+    time_t ftLastWriteTime;
+};
+
+HANDLE FindFirstFile(char*, WIN32_FIND_DATA*);
+bool FindNextFile(HANDLE, WIN32_FIND_DATA*);
+void FileTimeToSystemTime(time_t*, SYSTEMTIME*);
+void GetDateFormat(int, int, SYSTEMTIME*, int, char*, int);
+#endif
\ No newline at end of file
diff --git a/src/skel/events.cpp b/src/skel/events.cpp
index 5d16d5b0..7116833d 100644
--- a/src/skel/events.cpp
+++ b/src/skel/events.cpp
@@ -2,18 +2,12 @@
 #include "skeleton.h"
 #include "events.h"
 
-//#include "main.h"
-	#define DIRECTINPUT_VERSION 0x0800
-	#include <dinput.h>
 #include "common.h"
 #include "Pad.h"
 #include "ControllerConfig.h"
 #include "Frontend.h"
 #include "Camera.h"
 
-
-
-
 /*
  *****************************************************************************
  */
diff --git a/src/skel/win/win.cpp b/src/skel/win/win.cpp
index a534e903..d13d3c52 100644
--- a/src/skel/win/win.cpp
+++ b/src/skel/win/win.cpp
@@ -1986,7 +1986,7 @@ WinMain(HINSTANCE instance,
 							++gGameState;
 						else if ( CPad::GetPad(0)->GetEnterJustDown() )
 							++gGameState;
-						else if ( CPad::GetPad(0)->GetCharJustDown(VK_SPACE) )
+						else if ( CPad::GetPad(0)->GetCharJustDown(' ') )
 							++gGameState;
 						else if ( CPad::GetPad(0)->GetAltJustDown() )
 							++gGameState;
@@ -2022,7 +2022,7 @@ WinMain(HINSTANCE instance,
 							++gGameState;
 						else if ( CPad::GetPad(0)->GetEnterJustDown() )
 							++gGameState;
-						else if ( CPad::GetPad(0)->GetCharJustDown(VK_SPACE) )
+						else if ( CPad::GetPad(0)->GetCharJustDown(' ') )
 							++gGameState;
 						else if ( CPad::GetPad(0)->GetAltJustDown() )
 							++gGameState;
diff --git a/src/skel/win/win.h b/src/skel/win/win.h
index ca16c4a0..d6326294 100644
--- a/src/skel/win/win.h
+++ b/src/skel/win/win.h
@@ -5,6 +5,11 @@
 #define RSREGSETBREAKALLOC(_name) /* No op */
 #endif /* (!defined(RSREGSETBREAKALLOC)) */
 
+#ifndef _INC_WINDOWS
+#define _X86_
+#include <windef.h>
+#endif
+
 enum eGameState
 {
 	GS_START_UP = 0,
@@ -17,7 +22,9 @@ enum eGameState
 	GS_FRONTEND,
 	GS_INIT_PLAYING_GAME,
 	GS_PLAYING_GAME,
+#ifndef MASTER
 	GS_ANIMVIEWER,
+#endif
 };
 
 enum eWinVersion
@@ -33,6 +40,7 @@ extern DWORD _dwOperatingSystemVersion;
 
 extern RwUInt32 gGameState;
 
+#ifdef __DINPUT_INCLUDED__
 /* platform specfic global data */
 typedef struct
 {
@@ -86,6 +94,7 @@ public:
 };
 
 extern CJoySticks AllValidWinJoys;
+#endif
 
 #ifdef    __cplusplus
 extern "C"
@@ -97,6 +106,7 @@ MainWndProc(HWND window, UINT message, WPARAM wParam, LPARAM lParam);
 
 RwBool IsForegroundApp();
 
+#ifdef __DINPUT_INCLUDED__
 HRESULT _InputInitialise();
 HRESULT _InputInitialiseMouse();
 HRESULT CapturePad(RwInt32 padID);
@@ -110,6 +120,7 @@ BOOL _InputTranslateKey(RsKeyCodes *rs, UINT flag, UINT key);
 void _InputTranslateShiftKeyUpDown(RsKeyCodes *rs);;
 BOOL _InputTranslateShiftKey(RsKeyCodes *rs, UINT key, BOOLEAN bDown);
 BOOL _InputIsExtended(INT flag);
+#endif
 
 void InitialiseLanguage();
 RwBool _psSetVideoMode(RwInt32 subSystem, RwInt32 videoMode);