Added a new console command, "selector", which attempts to find a selector by name

svn-id: r42093

2 files changed, 22 insertions, 0 deletions

diff --git a/engines/sci/console.cpp b/engines/sci/console.cpp
index bf919c3a25..6ef6ff3d0c 100644
--- a/engines/sci/console.cpp
+++ b/engines/sci/console.cpp
@@ -67,6 +67,7 @@ Console::Console(SciEngine *vm) : GUI::Debugger() {
 	// Kernel
 //	DCmd_Register("classes",			WRAP_METHOD(Console, cmdClasses));	// TODO
 	DCmd_Register("opcodes",			WRAP_METHOD(Console, cmdOpcodes));
+	DCmd_Register("selector",			WRAP_METHOD(Console, cmdSelector));
 	DCmd_Register("selectors",			WRAP_METHOD(Console, cmdSelectors));
 	DCmd_Register("functions",			WRAP_METHOD(Console, cmdKernelFunctions));
 	DCmd_Register("class_table",		WRAP_METHOD(Console, cmdClassTable));
@@ -239,6 +240,7 @@ bool Console::cmdHelp(int argc, const char **argv) {
 	DebugPrintf("Kernel:\n");
 	DebugPrintf(" opcodes - Lists the opcode names\n");
 	DebugPrintf(" selectors - Lists the selector names\n");
+	DebugPrintf(" selector - Attempts to find the requested selector by name\n");
 	DebugPrintf(" functions - Lists the kernel functions\n");
 	DebugPrintf(" class_table - Shows the available classes\n");
 	DebugPrintf("\n");
@@ -392,6 +394,25 @@ bool Console::cmdOpcodes(int argc, const char **argv) {
 	return true;
 }
 
+bool Console::cmdSelector(int argc, const char **argv) {
+	if (argc < 2) {
+		DebugPrintf("Attempts to find the requested selector by name.\n");
+		DebugPrintf("Usage: %s <selector name>\n", argv[0]);
+		return true;
+	}
+
+	for (uint seeker = 0; seeker < _vm->_gamestate->_kernel->getSelectorNamesSize(); seeker++) {
+		if (!scumm_stricmp(_vm->_gamestate->_kernel->getSelectorName(seeker).c_str(), argv[1])) {
+			DebugPrintf("Selector %s found at %03x\n", _vm->_gamestate->_kernel->getSelectorName(seeker).c_str(), seeker);
+			return true;
+		}
+	}
+
+	DebugPrintf("Selector %s wasn't found\n", argv[1]);
+
+	return true;
+}
+
 bool Console::cmdSelectors(int argc, const char **argv) {
 	DebugPrintf("Selector names in numeric order:\n");
 	for (uint seeker = 0; seeker < _vm->_gamestate->_kernel->getSelectorNamesSize(); seeker++) {
diff --git a/engines/sci/console.h b/engines/sci/console.h
index 84a8d2f942..bc07ddb530 100644
--- a/engines/sci/console.h
+++ b/engines/sci/console.h
@@ -52,6 +52,7 @@ private:
 	// Kernel
 //	bool cmdClasses(int argc, const char **argv);	// TODO
 	bool cmdOpcodes(int argc, const char **argv);
+	bool cmdSelector(int argc, const char **argv);
 	bool cmdSelectors(int argc, const char **argv);
 	bool cmdKernelFunctions(int argc, const char **argv);
 	bool cmdClassTable(int argc, const char **argv);