From 108cbdee49661d0c6e0a8980795c5593dc077d91 Mon Sep 17 00:00:00 2001
From: Fritz Elfert <felfert@to.com>
Date: Mon, 9 Oct 2000 19:54:42 +0000
Subject: Added a hack for Jotter on S5mx and some experimental stuff.

---
 lib/bufferstore.cc | 12 ++++++------
 lib/rpcs.cc        | 15 ++++++++++++---
 lib/rpcs32.cc      | 21 +++++++++++++++++++--
 lib/rpcs32.h       |  2 ++
 4 files changed, 39 insertions(+), 11 deletions(-)

(limited to 'lib')

diff --git a/lib/bufferstore.cc b/lib/bufferstore.cc
index 7f2b49d..ea4bab6 100644
--- a/lib/bufferstore.cc
+++ b/lib/bufferstore.cc
@@ -64,7 +64,7 @@ void bufferStore::init() {
 	len = 0;
 }
 
-void bufferStore::init(const unsigned char*_buff, long _len) {
+void bufferStore::init(const unsigned char *_buff, long _len) {
 	checkAllocd(_len);
 	start = 0;
 	len = _len;
@@ -95,8 +95,8 @@ unsigned int bufferStore::getDWord(long pos) const {
 		(buff[pos+start+3] << 24);
 }
 
-const char* bufferStore::getString(long pos) const {
-	return (const char*)buff + pos + start;
+const char * bufferStore::getString(long pos) const {
+	return (const char *)buff + pos + start;
 }
 
 ostream &operator<<(ostream &s, const bufferStore &m) {
@@ -137,19 +137,19 @@ void bufferStore::addByte(unsigned char cc) {
 	buff[len++] = cc;
 }
 
-void bufferStore::addString(const char* s) {
+void bufferStore::addString(const char *s) {
 	int l = strlen(s);
 	checkAllocd(len + l);
 	memcpy(&buff[len], s, l);
 	len += l;
 }
 
-void bufferStore::addStringT(const char* s) {
+void bufferStore::addStringT(const char *s) {
 	addString(s);
 	addByte(0);
 }
 
-void bufferStore::addBytes(const unsigned char* s, int l) {
+void bufferStore::addBytes(const unsigned char *s, int l) {
 	checkAllocd(len + l);
 	memcpy(&buff[len], s, l);
 	len += l;
diff --git a/lib/rpcs.cc b/lib/rpcs.cc
index f1cac8a..d93fad0 100644
--- a/lib/rpcs.cc
+++ b/lib/rpcs.cc
@@ -153,12 +153,12 @@ getResponse(bufferStore & data, bool statusIsFirstByte)
 	Enum<rfsv::errs> ret;
 	if (skt->getBufferStore(data) == 1) {
 		if (statusIsFirstByte) {
-			ret = (enum rfsv::errs)data.getByte(0);
+			ret = (enum rfsv::errs)((char)data.getByte(0));
 			data.discardFirstBytes(1);
 		} else {
 			int l = data.getLen();
 			if (l > 0) {
-				ret = (enum rfsv::errs)data.getByte(data.getLen() - 1);
+				ret = (enum rfsv::errs)((char)data.getByte(data.getLen() - 1));
 				data.init((const unsigned char *)data.getString(), l - 1);
 			} else
 				ret = rfsv::E_PSI_GEN_FAIL;
@@ -198,7 +198,16 @@ execProgram(const char *program, const char *args)
 	int l = strlen(program);
 	for (int i = 127; i > l; i--)
 		a.addByte(0);
-	a.addByte(strlen(args));
+
+	/**
+	 * This is a hack for the jotter app on mx5 pro. (and probably others)
+	 * Jotter seems to read it's arguments one char past normal apps.
+	 * Without this hack, The Drive-Character gets lost. Other apps don't
+	 * seem to be hurt by the additional blank.
+	 */
+	a.addByte(strlen(args) + 1);
+	a.addByte(' ');
+
 	a.addStringT(args);
 	if (!sendCommand(EXEC_PROG, a))
 		return rfsv::E_PSI_FILE_DISC;
diff --git a/lib/rpcs32.cc b/lib/rpcs32.cc
index 85dd415..2175ef0 100644
--- a/lib/rpcs32.cc
+++ b/lib/rpcs32.cc
@@ -170,6 +170,22 @@ getMachineInfo(machineInfo &mi)
 
 static unsigned long hhh;
 
+Enum<rfsv::errs> rpcs32::
+regOpenIter(void)
+{
+	bufferStore a;
+	Enum<rfsv::errs> res;
+
+	a.addStringT("HKLM\\");
+	if (!sendCommand(rpcs::REG_OPEN_ITER, a))
+		return rfsv::E_PSI_FILE_DISC;
+	res = getResponse(a, true);
+	cout << "ro: r=" << res << " a=" << a << endl;
+	if (a.getLen() > 0)
+		hhh = a.getDWord(0);
+	return rfsv::E_PSI_GEN_NONE;
+}
+
 Enum<rfsv::errs> rpcs32::
 configOpen(void)
 {
@@ -179,8 +195,9 @@ configOpen(void)
 	if (!sendCommand(rpcs::CONFIG_OPEN, a))
 		return rfsv::E_PSI_FILE_DISC;
 	res = getResponse(a, true);
-cout << "co: r=" << res << " a=" << a << endl;
-	hhh = a.getDWord(0);
+	cout << "co: r=" << res << " a=" << a << endl;
+	if (a.getLen() > 0)
+		hhh = a.getDWord(0);
 	return rfsv::E_PSI_GEN_NONE;
 }
 
diff --git a/lib/rpcs32.h b/lib/rpcs32.h
index 973b142..3b2a3f7 100644
--- a/lib/rpcs32.h
+++ b/lib/rpcs32.h
@@ -17,7 +17,9 @@ class rpcs32 : public rpcs {
 		Enum<rfsv::errs> configRead(void);
 #if 0
 		Enum<rfsv::errs> closeHandle(int);
+#endif
 		Enum<rfsv::errs> regOpenIter(void);
+#if 0
 		Enum<rfsv::errs> regReadIter(void);
 		Enum<rfsv::errs> regWrite(void);
 		Enum<rfsv::errs> regRead(void);
-- 
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