Match MSL_C (#8)

* match wstring.c

* match math_api.c, mbstring.c, mem.c and mem_funcs.c

* more progress

* build issues

* fix non-matching issues

* reorganise files

* match fdlibm (+ libc progress)

* fix jp build

* solved some non-matchings and progress

* removed types.h usage in libc

* match data and add missing delinks for jp

libs/runtime/include/MWException.h

@@ -0,0 +1,53 @@
+#ifndef _RUNTIME_MWEXCEPTION_H
+#define _RUNTIME_MWEXCEPTION_H
+
+#include <types.h>
+
+typedef void (*DestructorFunc)(void *);
+
+typedef short vbase_ctor_arg_type;
+typedef u8 local_cond_type;
+
+typedef struct CatchInfo {
+    void *location;
+    void *typeinfo;
+    void *dtor;
+    void *sublocation;
+    long pointercopy;
+    void *stacktop;
+} CatchInfo;
+
+typedef struct DestructorChain {
+    /* 0x00 */ struct DestructorChain *next;
+    /* 0x04 */ DestructorFunc dtor;
+    /* 0x08 */ void *object;
+} DestructorChain;
+
+void __end_catch(CatchInfo *catchinfo);
+
+extern DestructorChain *__global_destructor_chain;
+
+/**
+ * @brief Call all static initializers
+ */
+extern void __call_static_initializers(void);
+
+/**
+ * @brief Destroy all constructed global objects
+ */
+extern void __destroy_global_chain(void);
+
+extern void __throw(char *throwtype, void *location, void *dtor);
+extern void __rethrow(void);
+extern char __throw_catch_compare(const u8 *throwtype, const u8 *catchtype, s32 *offset_result);
+
+#define DTORARG_TYPE short
+#define DTORARG_PARTIAL (0)  //	destroy non-virtual bases
+#define DTORARG_COMPLETE (-1) //	destroy all bases
+#define DTORARG_DELETE (1)  //	destroy all bases and delete object
+
+#define DTORCALL_COMPLETE(dtor, objptr) (((void (*)(void *, DTORARG_TYPE)) dtor)(objptr, DTORARG_COMPLETE))
+#define DTORCALL_PARTIAL(dtor, objptr) (((void (*)(void *, DTORARG_TYPE)) dtor)(objptr, DTORARG_PARTIAL))
+#define DTORCALL_VTTOBJECT(dtor, objptr, vttptr) (((void (*)(void *, void *)) dtor)(objptr, vttptr))
+
+#endif