From 3774b9cd0c6e45bc77a6f4c55a4c3aa25bcdd4b1 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Wed, 22 Apr 2009 17:54:30 +0000
Subject: SCI: Slim down struct SciKernelFunction

svn-id: r40081
---
 engines/sci/engine/kernel.cpp | 14 ++++++++------
 engines/sci/engine/kernel.h   |  3 ++-
 2 files changed, 10 insertions(+), 7 deletions(-)

(limited to 'engines')

diff --git a/engines/sci/engine/kernel.cpp b/engines/sci/engine/kernel.cpp
index c5fca9deac..23bba40960 100644
--- a/engines/sci/engine/kernel.cpp
+++ b/engines/sci/engine/kernel.cpp
@@ -55,8 +55,8 @@ static int sci_max_allowed_unknown_kernel_functions[] = {
 #endif
 };
 
-#define DEFUN(nm, cname, sig) {KF_NEW, nm, {cname, sig, NULL}}
-#define NOFUN(nm) {KF_NONE, nm, {NULL, NULL, NULL}}
+#define DEFUN(nm, cname, sig) {KF_NEW, nm, cname, sig}
+#define NOFUN(nm) {KF_NONE, nm, NULL, NULL}
 
 SciKernelFunction kfunct_mappers[] = {
 	/*00*/	DEFUN("Load", kLoad, "iii*"),
@@ -208,9 +208,9 @@ SciKernelFunction kfunct_mappers[] = {
 
 
 	// Special and NOP stuff
-	{KF_NEW, NULL, {k_Unknown, NULL, NULL}},
+	{KF_NEW, NULL, k_Unknown, NULL},
 
-	{KF_TERMINATOR, NULL, {NULL, NULL, NULL}} // Terminator
+	{KF_TERMINATOR, NULL, NULL, NULL} // Terminator
 };
 
 static const char *argtype_description[] = { "Undetermined (WTF?)", "List", "Node", "Object", "Reference", "Arithmetic" };
@@ -321,7 +321,7 @@ reg_t k_Unknown(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	} else {
 		switch (kfunct_mappers[funct_nr].type) {
 		case KF_NEW:
-			return kfunct_mappers[funct_nr].sig_pair.fun(s, funct_nr, argc, argv);
+			return kfunct_mappers[funct_nr].fun(s, funct_nr, argc, argv);
 		case KF_NONE:
 		default:
 			warning("Unhandled Unknown function %04x", funct_nr);
@@ -642,7 +642,9 @@ int script_map_kernel(EngineState *s) {
 				break;
 
 			case KF_NEW:
-				s->_kfuncTable[functnr] = kfunct_mappers[found].sig_pair;
+				s->_kfuncTable[functnr].fun = kfunct_mappers[found].fun;
+				s->_kfuncTable[functnr].signature = kfunct_mappers[found].signature;
+				s->_kfuncTable[functnr].orig_name.clear();
 				kernel_compile_signature(&(s->_kfuncTable[functnr].signature));
 				++mapped;
 				break;
diff --git a/engines/sci/engine/kernel.h b/engines/sci/engine/kernel.h
index 3a3b1f87db..077191199e 100644
--- a/engines/sci/engine/kernel.h
+++ b/engines/sci/engine/kernel.h
@@ -318,7 +318,8 @@ struct kfunct_sig_pair_t {
 struct SciKernelFunction {
 	int type; /* KF_* */
 	const char *name;
-	kfunct_sig_pair_t sig_pair;
+	kfunct *fun; /* The actual function */
+	const char *signature;  /* kfunct signature */
 };
 
 extern SciKernelFunction kfunct_mappers[];
-- 
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