From 746c9efb1d4124c711784143aba1a17c67202ee7 Mon Sep 17 00:00:00 2001
From: Stephen White <pi1541contact@gmail.com>
Date: Wed, 30 May 2018 20:38:14 +1000
Subject: [PATCH] Added option to specify which file LOAD"*" will actually
 load.

---
 src/iec_commands.cpp | 15 +++++++++++++++
 src/iec_commands.h   |  3 +++
 src/main.cpp         |  2 ++
 src/options.cpp      |  5 +++++
 src/options.h        |  3 +++
 5 files changed, 28 insertions(+)

diff --git a/src/iec_commands.cpp b/src/iec_commands.cpp
index 35a341b..7de995a 100644
--- a/src/iec_commands.cpp
+++ b/src/iec_commands.cpp
@@ -232,6 +232,7 @@ IEC_Commands::IEC_Commands()
 	deviceID = 8;
 	usingVIC20 = false;
 	Reset();
+	starFileName = 0;
 }
 
 void IEC_Commands::Reset(void)
@@ -1810,6 +1811,20 @@ void IEC_Commands::OpenFile()
 					text = ParseNextName(text, filemode, true);
 			}
 
+			if (starFileName && starFileName[0] != 0 && filename[0] == '*')
+			{
+				char cwd[1024];
+				if (f_getcwd(cwd, 1024) == FR_OK)
+				{
+					if (strcasecmp(cwd, "/1541") == 0)
+					{
+						DEBUG_LOG("use star %s\r\n", starFileName);
+						strncpy(filename, starFileName, sizeof(filename) - 1);
+					}
+				}
+			}
+			
+
 			if (toupper(filetype[0]) == 'L')
 			{
 				//DEBUG_LOG("Rel file\r\n");
diff --git a/src/iec_commands.h b/src/iec_commands.h
index e441a6b..5f35dd0 100644
--- a/src/iec_commands.h
+++ b/src/iec_commands.h
@@ -77,6 +77,7 @@ public:
 
 	const char* GetNameOfImageSelected() const { return selectedImageName; }
 	const FILINFO* GetImageSelected() const { return &filInfoSelectedImage; }
+	void SetStarFileName(const char* fileName) { starFileName = fileName; }
 protected:
 	enum ATNSequence 
 	{
@@ -164,5 +165,7 @@ protected:
 
 	char selectedImageName[256];
 	FILINFO filInfoSelectedImage;
+
+	const char* starFileName;
 };
 #endif
\ No newline at end of file
diff --git a/src/main.cpp b/src/main.cpp
index 2797f92..1ebf65b 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1204,6 +1204,8 @@ extern "C"
 		f_chdir("/1541");
 
 		m_IEC_Commands.SetDeviceId(deviceID);
+		m_IEC_Commands.SetStarFileName(options.GetStarFileName());
+
 		SetVIAsDeviceID(deviceID);
 
 		pi1541.drive.SetVIA(&pi1541.VIA[1]);
diff --git a/src/options.cpp b/src/options.cpp
index ed16748..e3b1ea7 100644
--- a/src/options.cpp
+++ b/src/options.cpp
@@ -137,6 +137,7 @@ Options::Options(void)
 	, screenHeight(768)
 {
 	strcpy(ROMFontName, "chargen");
+	starFileName[0] = 0;
 	ROMName[0] = 0;
 	ROMNameSlot2[0] = 0;
 	ROMNameSlot3[0] = 0;
@@ -257,6 +258,10 @@ void Options::Process(char* buffer)
 		{
 			strncpy(ROMFontName, pValue, 255);
 		}
+		else if ((strcasecmp(pOption, "StarFileName") == 0))
+		{
+			strncpy(starFileName, pValue, 255);
+		}
 		else if ((strcasecmp(pOption, "ROM") == 0) || (strcasecmp(pOption, "ROM1") == 0))
 		{
 			strncpy(ROMName, pValue, 255);
diff --git a/src/options.h b/src/options.h
index 8d2266d..d21a66c 100644
--- a/src/options.h
+++ b/src/options.h
@@ -48,6 +48,7 @@ public:
 	unsigned int GetOnResetChangeToStartingFolder() const { return onResetChangeToStartingFolder; }
 	const char* GetRomFontName() const { return ROMFontName; }
 	const char* GetRomName(int index) const;
+	const char* GetStarFileName() const { return starFileName; }
 	unsigned int GetExtraRAM() const { return extraRAM; }
 	unsigned int GetRAMBOard() const { return enableRAMBOard; }
 	unsigned int GetDisableSD2IECCommands() const { return disableSD2IECCommands; }
@@ -86,6 +87,8 @@ private:
 	unsigned int screenWidth;
 	unsigned int screenHeight;
 
+	char starFileName[256];
+
 	char ROMFontName[256];
 	char ROMName[256];
 	char ROMNameSlot2[256];