Fixed PSP building

src/script/module/moduleinput.h

@@ -9,7 +9,7 @@
 #include "script/scriptcontext.h"
 #include "input/input.h"
 
-int32_t moduleInputBind(lua_State *L) {
+int moduleInputBind(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   // Requires action and button.

src/script/module/modulemap.h

@@ -11,7 +11,7 @@
 #include "assert/assert.h"
 #include "rpg/world/map.h"
 
-int32_t moduleMapLoad(lua_State *L) {
+int moduleMapLoad(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   if(!lua_isstring(L, 1)) {

src/script/module/modulescene.h

@@ -9,7 +9,7 @@
 #include "script/scriptcontext.h"
 #include "scene/scenemanager.h"
 
-int32_t moduleSceneSetScene(lua_State *L) {
+int moduleSceneSetScene(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   assertTrue(lua_isstring(L, 1), "Expected string scene name");

src/script/module/modulesystem.h

@@ -12,7 +12,7 @@
 #include "util/string.h"
 #include "script/scriptmodule.h"
 
-int32_t moduleSysPrint(lua_State *L) {
+int moduleSysPrint(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   int n = lua_gettop(L);
@@ -33,7 +33,7 @@ int32_t moduleSysPrint(lua_State *L) {
   return 0; // no values returned to Lua
 }
 
-int32_t moduleSysInclude(lua_State *L) {
+int moduleSysInclude(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
   
   if(!lua_isstring(L, 1)) {
@@ -82,7 +82,7 @@ int32_t moduleSysInclude(lua_State *L) {
   return 0;
 }
 
-int32_t moduleSysModule(lua_State *L) {
+int moduleSysModule(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
   
   if(!lua_isstring(L, 1)) {

src/script/module/scriptfuncentity.h

@@ -10,7 +10,7 @@
 #include "rpg/entity/entity.h"
 #include "assert/assert.h"
 
-int32_t scriptFuncEntityAdd(lua_State *L) {
+int scriptFuncEntityAdd(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   assertTrue(lua_isinteger(L, 1), "Expected integer entity type");
@@ -50,7 +50,7 @@ int32_t scriptFuncEntityAdd(lua_State *L) {
   return 1;
 }
 
-int32_t scriptFuncEntitySetX(lua_State *L) {
+int scriptFuncEntitySetX(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   assertTrue(lua_isinteger(L, 1), "Expected integer entity id");
@@ -75,7 +75,7 @@ int32_t scriptFuncEntitySetX(lua_State *L) {
   return 0;
 }
 
-int32_t scriptFuncEntitySetY(lua_State *L) {
+int scriptFuncEntitySetY(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   assertTrue(lua_isinteger(L, 1), "Expected integer entity id");
@@ -100,7 +100,7 @@ int32_t scriptFuncEntitySetY(lua_State *L) {
   return 0;
 }
 
-int32_t scriptFuncEntitySetZ(lua_State *L) {
+int scriptFuncEntitySetZ(lua_State *L) {
   assertNotNull(L, "Lua state cannot be NULL");
 
   assertTrue(lua_isinteger(L, 1), "Expected integer entity id");