diff --git a/dlls/msvcp90/ios.c b/dlls/msvcp90/ios.c
index ffef7e74385..461e73f6153 100644
--- a/dlls/msvcp90/ios.c
+++ b/dlls/msvcp90/ios.c
@@ -19,6 +19,7 @@
 #include "config.h"
 
 #include <stdarg.h>
+#include <stdio.h>
 
 #include "msvcp90.h"
 #include "windef.h"
@@ -96,9 +97,38 @@ typedef struct _ios_base {
     locale *loc;
 } ios_base;
 
+typedef struct {
+    streamoff off;
+    __int64 DECLSPEC_ALIGN(8) pos;
+    int state;
+} fpos_int;
+
+static inline const char* debugstr_fpos_int(fpos_int *fpos)
+{
+    return wine_dbg_sprintf("fpos(%lu %s %d)", fpos->off, wine_dbgstr_longlong(fpos->pos), fpos->state);
+}
+
+typedef struct {
+    const vtable_ptr *vtable;
+    mutex lock;
+    char *rbuf;
+    char *wbuf;
+    char **prbuf;
+    char **pwbuf;
+    char *rpos;
+    char *wpos;
+    char **prpos;
+    char **pwpos;
+    int rsize;
+    int wsize;
+    int *prsize;
+    int *pwsize;
+    locale *loc;
+} basic_streambuf_char;
+
 typedef struct {
     ios_base child;
-    /*basic_streambuf_char*/void *strbuf;
+    basic_streambuf_char *strbuf;
     /*basic_ostream_char*/void *stream;
     char fillch;
 } basic_ios_char;
@@ -109,6 +139,9 @@ extern const vtable_ptr MSVCP_ios_base_vtable;
 /* ??_7?$basic_ios@DU?$char_traits@D@std@@@std@@6B@ */
 extern const vtable_ptr MSVCP_basic_ios_char_vtable;
 
+/* ??_7?$basic_streambuf@DU?$char_traits@D@std@@@std@@6B@ */
+extern const vtable_ptr MSVCP_basic_streambuf_char_vtable;
+
 static const type_info ios_base_type_info = {
     &MSVCP_ios_base_vtable,
     NULL,
@@ -194,11 +227,61 @@ const rtti_object_locator basic_ios_char_rtti = {
     &basic_ios_char_hierarchy
 };
 
+static const type_info basic_streambuf_char_type_info = {
+    &MSVCP_basic_streambuf_char_vtable,
+    NULL,
+    ".?AV?$basic_streambuf@DU?$char_traits@D@std@@@std@@"
+};
+
+static const rtti_base_descriptor basic_streambuf_char_rtti_base_descriptor = {
+    &basic_streambuf_char_type_info,
+    0,
+    { 0, -1, 0},
+    64
+};
+
+static const rtti_base_array basic_streambuf_char_rtti_base_array = {
+    {
+        &basic_streambuf_char_rtti_base_descriptor,
+        NULL,
+        NULL
+    }
+};
+
+static const rtti_object_hierarchy basic_streambuf_char_hierarchy = {
+    0,
+    0,
+    1,
+    &basic_streambuf_char_rtti_base_array
+};
+
+const rtti_object_locator basic_streambuf_char_rtti = {
+    0,
+    0,
+    0,
+    &basic_streambuf_char_type_info,
+    &basic_streambuf_char_hierarchy
+};
+
 #ifndef __GNUC__
 void __asm_dummy_vtables(void) {
 #endif
     __ASM_VTABLE(ios_base, "");
     __ASM_VTABLE(basic_ios_char, "");
+    __ASM_VTABLE(basic_streambuf_char,
+            "\t.long " THISCALL_NAME(basic_streambuf_char_overflow) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_pbackfail) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_showmanyc) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_underflow) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_uflow) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_xsgetn) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char__Xsgetn_s) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_xsputn) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_seekoff) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_seekpos) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_setbuf) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_sync) "\n"
+            "\t.long " THISCALL_NAME(basic_streambuf_char_imbue) "\n");
 #ifndef __GNUC__
 }
 #endif
@@ -708,7 +791,7 @@ locale __thiscall basic_ios_char_imbue(basic_ios_char *this)
 /* ?init@?$basic_ios@DU?$char_traits@D@std@@@std@@IAEXPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@_N@Z */
 /* ?init@?$basic_ios@DU?$char_traits@D@std@@@std@@IEAAXPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@_N@Z */
 DEFINE_THISCALL_WRAPPER(basic_ios_char_init, 12)
-void __thiscall basic_ios_char_init(basic_ios_char *this, /*basic_streambuf_char*/void *streambuf, MSVCP_bool isstd)
+void __thiscall basic_ios_char_init(basic_ios_char *this, basic_streambuf_char *streambuf, MSVCP_bool isstd)
 {
     FIXME("(%p %p %x) stub\n", this, streambuf, isstd);
 }
@@ -725,7 +808,7 @@ char __thiscall basic_ios_char_narrow(basic_ios_char *this, char ch, char def)
 /* ?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@PAV32@@Z */
 /* ?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@PEAV32@@Z */
 DEFINE_THISCALL_WRAPPER(basic_ios_char_rdbuf_set, 8)
-/*basic_streambuf_char*/void* __thiscall basic_ios_char_rdbuf_set(basic_ios_char *this, /*basic_streambuf_char*/void *streambuf)
+basic_streambuf_char* __thiscall basic_ios_char_rdbuf_set(basic_ios_char *this, basic_streambuf_char *streambuf)
 {
     FIXME("(%p %p) stub\n", this, streambuf);
     return NULL;
@@ -734,7 +817,7 @@ DEFINE_THISCALL_WRAPPER(basic_ios_char_rdbuf_set, 8)
 /* ?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ */
 /* ?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ */
 DEFINE_THISCALL_WRAPPER(basic_ios_char_rdbuf_get, 4)
-/*basic_streambuf_char*/void* __thiscall basic_ios_char_rdbuf_get(const basic_ios_char *this)
+basic_streambuf_char* __thiscall basic_ios_char_rdbuf_get(const basic_ios_char *this)
 {
     FIXME("(%p) stub\n", this);
     return NULL;
@@ -782,3 +865,523 @@ char __thiscall basic_ios_char_widen(basic_ios_char *this, char ch)
     FIXME("(%p %c)\n", this, ch);
     return 0;
 }
+
+/* ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@W4_Uninitialized@1@@Z */
+/* ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@W4_Uninitialized@1@@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_ctor_uninitialized, 8)
+basic_streambuf_char* __thiscall basic_streambuf_char_ctor_uninitialized(basic_streambuf_char *this, int uninitialized)
+{
+    FIXME("(%p %d) stub\n", this, uninitialized);
+    return NULL;
+}
+
+/* ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ */
+/* ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_ctor, 4)
+basic_streambuf_char* __thiscall basic_streambuf_char_ctor(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ */
+/* ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_dtor, 4)
+void __thiscall basic_streambuf_char_dtor(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+}
+
+DEFINE_THISCALL_WRAPPER(MSVCP_basic_streambuf_char_vector_dtor, 8)
+basic_streambuf_char* __thiscall MSVCP_basic_streambuf_char_vector_dtor(basic_streambuf_char *this, unsigned int flags)
+{
+    TRACE("(%p %x) stub\n", this, flags);
+    if(flags & 2) {
+        /* we have an array, with the number of elements stored before the first object */
+        int i, *ptr = (int *)this-1;
+
+        for(i=*ptr-1; i>=0; i--)
+            basic_streambuf_char_dtor(this+i);
+        MSVCRT_operator_delete(ptr);
+    } else {
+        basic_streambuf_char_dtor(this);
+        if(flags & 1)
+            MSVCRT_operator_delete(this);
+    }
+
+    return this;
+}
+
+/* ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ */
+/* ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Gnavail, 4)
+streamsize __thiscall basic_streambuf_char__Gnavail(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ */
+/* ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Gndec, 4)
+char* __thiscall basic_streambuf_char__Gndec(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ */
+/* ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Gninc, 4)
+char* __thiscall basic_streambuf_char__Gninc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ */
+/* ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Gnpreinc, 4)
+char* __thiscall basic_streambuf_char__Gnpreinc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z */
+/* ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Init, 28)
+void __thiscall basic_streambuf_char__Init(basic_streambuf_char *this, char **gf, char **gn, int *gc, char **pf, char **pn, int *pc)
+{
+    FIXME("(%p %p %p %p %p %p %p) stub\n", this, gf, gn, gc, pf, pn, pc);
+}
+
+/* ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ */
+/* ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Init_empty, 4)
+void __thiscall basic_streambuf_char__Init_empty(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+}
+
+/* ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ */
+/* ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Lock, 4)
+void __thiscall basic_streambuf_char__Lock(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+}
+
+/* ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ */
+/* ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Pnavail, 4)
+streamsize __thiscall basic_streambuf_char__Pnavail(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ */
+/* ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Pninc, 4)
+char* __thiscall basic_streambuf_char__Pninc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADIH@Z */
+/* ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_K_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Sgetn_s, 16)
+streamsize __thiscall basic_streambuf_char__Sgetn_s(basic_streambuf_char *this, char *ptr, MSVCP_size_t size, streamsize count)
+{
+    FIXME("(%p %p %lu %lu) stub\n", this, ptr, size, count);
+    return 0;
+}
+
+/* ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ */
+/* ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Unlock, 4)
+void __thiscall basic_streambuf_char__Unlock(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+}
+
+/* ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADIH@Z */
+/* ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_K_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char__Xsgetn_s, 16)
+streamsize __thiscall basic_streambuf_char__Xsgetn_s(basic_streambuf_char *this, char *ptr, MSVCP_size_t size, streamsize count)
+{
+    FIXME("(%p %p %lu %lu) stub\n", this, ptr, size, count);
+    return 0;
+}
+
+/* ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_eback, 4)
+char* __thiscall basic_streambuf_char_eback(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_egptr, 4)
+char* __thiscall basic_streambuf_char_egptr(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_epptr, 4)
+char* __thiscall basic_streambuf_char_epptr(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z */
+/* ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_gbump, 8)
+void __thiscall basic_streambuf_char_gbump(basic_streambuf_char *this, int off)
+{
+    FIXME("(%p %d) stub\n", this, off);
+}
+
+/* ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ */
+/* ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_getloc, 4)
+locale __thiscall basic_streambuf_char_getloc(const basic_streambuf_char *this)
+{
+    locale ret = { 0 }; /* FIXME */
+    FIXME("(%p) stub\n", this);
+    return ret;
+}
+
+/* ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_gptr, 4)
+char* __thiscall basic_streambuf_char_gptr(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z */
+/* ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_imbue, 8)
+void __thiscall basic_streambuf_char_imbue(basic_streambuf_char *this, const locale *loc)
+{
+    FIXME("(%p %p) stub\n", this, loc);
+}
+
+/* ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_in_avail, 4)
+streamsize __thiscall basic_streambuf_char_in_avail(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z */
+/* ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_overflow, 8)
+int __thiscall basic_streambuf_char_overflow(basic_streambuf_char *this, int ch)
+{
+    FIXME("(%p %d) stub\n", this, ch);
+    return 0;
+}
+
+/* ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z */
+/* ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pbackfail, 8)
+int __thiscall basic_streambuf_char_pbackfail(basic_streambuf_char *this, int ch)
+{
+    FIXME("(%p %d) stub\n", this, ch);
+    return 0;
+}
+
+/* ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pbase, 4)
+char* __thiscall basic_streambuf_char_pbase(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z */
+/* ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pbump, 8)
+void __thiscall basic_streambuf_char_pbump(basic_streambuf_char *this, int off)
+{
+    FIXME("(%p %d) stub\n", this, off);
+}
+
+/* ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ */
+/* ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pptr, 4)
+char* __thiscall basic_streambuf_char_pptr(const basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return NULL;
+}
+
+/* ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AVlocale@2@ABV32@@Z */
+/* ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pubimbue, 8)
+locale __thiscall basic_streambuf_char_pubimbue(basic_streambuf_char *this, const locale *loc)
+{
+    locale ret = { 0 }; /* FIXME */
+    FIXME("(%p %p) stub\n", this, loc);
+    return ret;
+}
+
+/* ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JHH@Z */
+/* ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JHH@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_pubseekoff, 16)
+fpos_int __thiscall basic_streambuf_char_pubseekoff(basic_streambuf_char *this, streamoff off, int way, int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %lu %d %d) stub\n", this, off, way, mode);
+    return ret;
+}
+
+/* ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JII@Z */
+/* ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JII@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_pubseekoff_old, 16)
+fpos_int __thiscall basic_streambuf_char_pubseekoff_old(basic_streambuf_char *this, streamoff off, unsigned int way, unsigned int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %lu %d %d) stub\n", this, off, way, mode);
+    return ret;
+}
+
+/* ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@H@Z */
+/* ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@H@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_pubseekpos, 32)
+fpos_int __thiscall basic_streambuf_char_pubseekpos(basic_streambuf_char *this, fpos_int pos, int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %s %d) stub\n", this, debugstr_fpos_int(&pos), mode);
+    return ret;
+}
+
+/* ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@I@Z */
+/* ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@I@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_pubseekpos_old, 32)
+fpos_int __thiscall basic_streambuf_char_pubseekpos_old(basic_streambuf_char *this, fpos_int pos, unsigned int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %s %d) stub\n", this, debugstr_fpos_int(&pos), mode);
+    return ret;
+}
+
+/* ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PADH@Z */
+/* ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAPEAV12@PEAD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pubsetbuf, 12)
+basic_streambuf_char* __thiscall basic_streambuf_char_pubsetbuf(basic_streambuf_char *this, char *buf, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, buf, count);
+    return NULL;
+}
+
+/* ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_pubsync, 4)
+int __thiscall basic_streambuf_char_pubsync(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sbumpc, 4)
+int __thiscall basic_streambuf_char_sbumpc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z */
+/* ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_seekoff, 16)
+fpos_int __thiscall basic_streambuf_char_seekoff(basic_streambuf_char *this, streamoff off, int way, int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %lu %d %d) stub\n", this, off, way, mode);
+    return ret;
+}
+
+/* ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z */
+/* ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z */
+DEFINE_THISCALL_WRAPPER_RETPTR(basic_streambuf_char_seekpos, 32)
+fpos_int __thiscall basic_streambuf_char_seekpos(basic_streambuf_char *this, fpos_int pos, int mode)
+{
+    fpos_int ret = { 0 }; /* FIXME */
+    FIXME("(%p %s %d) stub\n", this, debugstr_fpos_int(&pos), mode);
+    return ret;
+}
+
+/* ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PADH@Z */
+/* ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_setbuf, 12)
+basic_streambuf_char* __thiscall basic_streambuf_char_setbuf(basic_streambuf_char *this, char *buf, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, buf, count);
+    return NULL;
+}
+
+/* ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z */
+/* ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_setg, 16)
+void __thiscall basic_streambuf_char_setg(basic_streambuf_char *this, char *first, char *next, char *last)
+{
+    FIXME("(%p %p %p %p) stub\n", this, first, next, last);
+}
+
+/* ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z */
+/* ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_setp_next, 16)
+void __thiscall basic_streambuf_char_setp_next(basic_streambuf_char *this, char *first, char *next, char *last)
+{
+    FIXME("(%p %p %p %p) stub\n", this, first, next, last);
+}
+
+/* ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z */
+/* ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_setp, 12)
+void __thiscall basic_streambuf_char_setp(basic_streambuf_char *this, char *first, char *last)
+{
+    FIXME("(%p %p %p) stub\n", this, first, last);
+}
+
+/* ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sgetc, 4)
+int __thiscall basic_streambuf_char_sgetc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADH@Z */
+/* ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sgetn, 12)
+streamsize __thiscall basic_streambuf_char_sgetn(basic_streambuf_char *this, char *ptr, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, ptr, count);
+    return 0;
+}
+
+/* ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ */
+/* ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_showmanyc, 4)
+streamsize __thiscall basic_streambuf_char_showmanyc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_snextc, 4)
+int __thiscall basic_streambuf_char_snextc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z */
+/* ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sputbackc, 8)
+int __thiscall basic_streambuf_char_sputbackc(basic_streambuf_char *this, char ch)
+{
+    FIXME("(%p %d) stub\n", this, ch);
+    return 0;
+}
+
+/* ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z */
+/* ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sputc, 8)
+int __thiscall basic_streambuf_char_sputc(basic_streambuf_char *this, char ch)
+{
+    FIXME("(%p %d) stub\n", this, ch);
+    return 0;
+}
+
+/* ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z */
+/* ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sputn, 12)
+streamsize __thiscall basic_streambuf_char_sputn(basic_streambuf_char *this, const char *ptr, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, ptr, count);
+    return 0;
+}
+
+/* ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ */
+/* ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_stossc, 4)
+void __thiscall basic_streambuf_char_stossc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+}
+
+/* ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ */
+/* ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sungetc, 4)
+int __thiscall basic_streambuf_char_sungetc(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ */
+/* ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_sync, 4)
+int __thiscall basic_streambuf_char_sync(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ */
+/* ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_uflow, 4)
+int __thiscall basic_streambuf_char_uflow(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ */
+/* ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_underflow, 4)
+int __thiscall basic_streambuf_char_underflow(basic_streambuf_char *this)
+{
+    FIXME("(%p) stub\n", this);
+    return 0;
+}
+
+/* ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADH@Z */
+/* ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_xsgetn, 12)
+streamsize __thiscall basic_streambuf_char_xsgetn(basic_streambuf_char *this, char *ptr, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, ptr, count);
+    return 0;
+}
+
+/* ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPBDH@Z */
+/* ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z */
+DEFINE_THISCALL_WRAPPER(basic_streambuf_char_xsputn, 12)
+streamsize __thiscall basic_streambuf_char_xsputn(basic_streambuf_char *this, const char *ptr, streamsize count)
+{
+    FIXME("(%p %p %lu) stub\n", this, ptr, count);
+    return 0;
+}
diff --git a/dlls/msvcp90/misc.c b/dlls/msvcp90/misc.c
index 3ce1784cb28..19f76a09cb4 100644
--- a/dlls/msvcp90/misc.c
+++ b/dlls/msvcp90/misc.c
@@ -26,10 +26,6 @@
 #include "windef.h"
 #include "winbase.h"
 
-typedef struct {
-    void *mutex;
-} mutex;
-
 /* ??0_Mutex@std@@QAE@XZ */
 /* ??0_Mutex@std@@QEAA@XZ */
 DEFINE_THISCALL_WRAPPER(mutex_ctor, 4)
diff --git a/dlls/msvcp90/msvcp90.h b/dlls/msvcp90/msvcp90.h
index 9c9e337d229..e84afe60ec5 100644
--- a/dlls/msvcp90/msvcp90.h
+++ b/dlls/msvcp90/msvcp90.h
@@ -22,6 +22,8 @@
 typedef unsigned char MSVCP_bool;
 typedef int MSVCP_long;
 typedef SIZE_T MSVCP_size_t;
+typedef SIZE_T streamoff;
+typedef SIZE_T streamsize;
 
 void __cdecl _invalid_parameter(const wchar_t*, const wchar_t*,
         const wchar_t*, unsigned int, uintptr_t);
@@ -201,3 +203,8 @@ typedef struct {
 
 void init_lockit(void);
 void free_lockit(void);
+
+/* class mutex */
+typedef struct {
+        void *mutex;
+} mutex;
diff --git a/dlls/msvcp90/msvcp90.spec b/dlls/msvcp90/msvcp90.spec
index 4b94f081179..73f30899473 100644
--- a/dlls/msvcp90/msvcp90.spec
+++ b/dlls/msvcp90/msvcp90.spec
@@ -720,10 +720,10 @@
 @ stub -arch=win64 ??0?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QEAA@AEBV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@1@H@Z
 @ stub -arch=win32 ??0?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@H@Z
 @ stub -arch=win64 ??0?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QEAA@H@Z
-@ stub -arch=win32 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@W4_Uninitialized@1@@Z
-@ stub -arch=win64 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@W4_Uninitialized@1@@Z
-@ stub -arch=win32 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
-@ stub -arch=win64 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
+@ thiscall -arch=win32 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@W4_Uninitialized@1@@Z(ptr long) basic_streambuf_char_ctor_uninitialized
+@ cdecl -arch=win64 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@W4_Uninitialized@1@@Z(ptr long) basic_streambuf_char_ctor_uninitialized
+@ thiscall -arch=win32 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ(ptr) basic_streambuf_char_ctor
+@ cdecl -arch=win64 ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ(ptr) basic_streambuf_char_ctor
 @ stub -arch=win32 ??0?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAE@W4_Uninitialized@1@@Z
 @ stub -arch=win64 ??0?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAA@W4_Uninitialized@1@@Z
 @ stub -arch=win32 ??0?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAE@XZ
@@ -1206,8 +1206,8 @@
 @ stub -arch=win64 ??1?$basic_ostringstream@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@UEAA@XZ
 @ stub -arch=win32 ??1?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@UAE@XZ
 @ stub -arch=win64 ??1?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@UEAA@XZ
-@ stub -arch=win32 ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
-@ stub -arch=win64 ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
+@ thiscall -arch=win32 ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ(ptr) basic_streambuf_char_dtor
+@ cdecl -arch=win64 ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ(ptr) basic_streambuf_char_dtor
 @ stub -arch=win32 ??1?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAE@XZ
 @ stub -arch=win64 ??1?$basic_streambuf@GU?$char_traits@G@std@@@std@@UEAA@XZ
 @ stub -arch=win32 ??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAE@XZ
@@ -1809,7 +1809,7 @@
 # extern ??_7?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@6B@
 # extern ??_7?$basic_ostringstream@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@6B@
 # extern ??_7?$basic_ostringstream@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@6B@
-# extern ??_7?$basic_streambuf@DU?$char_traits@D@std@@@std@@6B@
+@ extern ??_7?$basic_streambuf@DU?$char_traits@D@std@@@std@@6B@ MSVCP_basic_streambuf_char_vtable
 # extern ??_7?$basic_streambuf@GU?$char_traits@G@std@@@std@@6B@
 # extern ??_7?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@6B@
 # extern ??_7?$basic_stringbuf@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@6B@
@@ -2365,26 +2365,26 @@
 @ cdecl -arch=win64 ?_Gettnames@_Locinfo@std@@QEBA?AV_Timevec@2@XZ(ptr) _Locinfo__Gettnames
 @ thiscall -arch=win32 ?_Gettrue@_Locinfo@std@@QBEPBDXZ(ptr) _Locinfo__Gettrue
 @ cdecl -arch=win64 ?_Gettrue@_Locinfo@std@@QEBAPEBDXZ(ptr) _Locinfo__Gettrue
-@ stub -arch=win32 ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ
-@ stub -arch=win64 ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
+@ thiscall -arch=win32 ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ(ptr) basic_streambuf_char__Gnavail
+@ cdecl -arch=win64 ?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ(ptr) basic_streambuf_char__Gnavail
 @ stub -arch=win32 ?_Gnavail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEHXZ
 @ stub -arch=win64 ?_Gnavail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBA_JXZ
 @ stub -arch=win32 ?_Gnavail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEHXZ
 @ stub -arch=win64 ?_Gnavail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEBA_JXZ
-@ stub -arch=win32 ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
-@ stub -arch=win64 ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
+@ thiscall -arch=win32 ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ(ptr) basic_streambuf_char__Gndec
+@ cdecl -arch=win64 ?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ(ptr) basic_streambuf_char__Gndec
 @ stub -arch=win32 ?_Gndec@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
 @ stub -arch=win64 ?_Gndec@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAPEAGXZ
 @ stub -arch=win32 ?_Gndec@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
 @ stub -arch=win64 ?_Gndec@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAPEA_WXZ
-@ stub -arch=win32 ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
-@ stub -arch=win64 ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
+@ thiscall -arch=win32 ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ(ptr) basic_streambuf_char__Gninc
+@ cdecl -arch=win64 ?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ(ptr) basic_streambuf_char__Gninc
 @ stub -arch=win32 ?_Gninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
 @ stub -arch=win64 ?_Gninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAPEAGXZ
 @ stub -arch=win32 ?_Gninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
 @ stub -arch=win64 ?_Gninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAPEA_WXZ
-@ stub -arch=win32 ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
-@ stub -arch=win64 ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
+@ thiscall -arch=win32 ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ(ptr) basic_streambuf_char__Gnpreinc
+@ cdecl -arch=win64 ?_Gnpreinc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ(ptr) basic_streambuf_char__Gnpreinc
 @ stub -arch=win32 ?_Gnpreinc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
 @ stub -arch=win64 ?_Gnpreinc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAPEAGXZ
 @ stub -arch=win32 ?_Gnpreinc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
@@ -2440,14 +2440,14 @@
 @ stub -arch=win64 ?_Init@?$basic_filebuf@GU?$char_traits@G@std@@@std@@IEAAXPEAU_iobuf@@W4_Initfl@12@@Z
 @ stub -arch=win32 ?_Init@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@IAEXPAU_iobuf@@W4_Initfl@12@@Z
 @ stub -arch=win64 ?_Init@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@IEAAXPEAU_iobuf@@W4_Initfl@12@@Z
-@ stub -arch=win32 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
-@ stub -arch=win64 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z
-@ stub -arch=win32 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
+@ thiscall -arch=win32 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z(ptr ptr ptr ptr ptr ptr ptr) basic_streambuf_char__Init
+@ cdecl -arch=win64 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z(ptr ptr ptr ptr ptr ptr ptr) basic_streambuf_char__Init
+@ thiscall -arch=win32 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ(ptr) basic_streambuf_char__Init_empty
 @ stub -arch=win64 ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
 @ stub -arch=win32 ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXPAPAG0PAH001@Z
 @ stub -arch=win64 ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXPEAPEAG0PEAH001@Z
 @ stub -arch=win32 ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXXZ
-@ stub -arch=win64 ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXXZ
+@ cdecl -arch=win64 ?_Init@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXXZ(ptr) basic_streambuf_char__Init_empty
 @ stub -arch=win32 ?_Init@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXPAPA_W0PAH001@Z
 @ stub -arch=win64 ?_Init@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAXPEAPEA_W0PEAH001@Z
 @ stub -arch=win32 ?_Init@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXXZ
@@ -2591,8 +2591,8 @@
 @ cdecl -arch=win64 ?_Locinfo_ctor@_Locinfo@std@@SAXPEAV12@PEBD@Z(ptr str) _Locinfo__Locinfo_ctor_cstr
 @ cdecl -arch=win32 ?_Locinfo_dtor@_Locinfo@std@@SAXPAV12@@Z(ptr) _Locinfo__Locinfo_dtor
 @ cdecl -arch=win64 ?_Locinfo_dtor@_Locinfo@std@@SAXPEAV12@@Z(ptr) _Locinfo__Locinfo_dtor
-@ stub -arch=win32 ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
-@ stub -arch=win64 ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ
+@ thiscall -arch=win32 ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ(ptr) basic_streambuf_char__Lock
+@ cdecl -arch=win64 ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ(ptr) basic_streambuf_char__Lock
 @ stub -arch=win32 ?_Lock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEXXZ
 @ stub -arch=win64 ?_Lock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAXXZ
 @ stub -arch=win32 ?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEXXZ
@@ -2682,14 +2682,14 @@
 @ stub -arch=win64 ?_Pdif@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@KA_KV?$_String_const_iterator@GU?$char_traits@G@std@@V?$allocator@G@2@@2@0@Z
 @ stub -arch=win32 ?_Pdif@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@KAIV?$_String_const_iterator@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@2@0@Z
 @ stub -arch=win64 ?_Pdif@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@KA_KV?$_String_const_iterator@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@2@0@Z
-@ stub -arch=win32 ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ
-@ stub -arch=win64 ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
+@ thiscall -arch=win32 ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEHXZ(ptr) basic_streambuf_char__Pnavail
+@ cdecl -arch=win64 ?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ(ptr) basic_streambuf_char__Pnavail
 @ stub -arch=win32 ?_Pnavail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEHXZ
 @ stub -arch=win64 ?_Pnavail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBA_JXZ
 @ stub -arch=win32 ?_Pnavail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEHXZ
 @ stub -arch=win64 ?_Pnavail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEBA_JXZ
-@ stub -arch=win32 ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
-@ stub -arch=win64 ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
+@ thiscall -arch=win32 ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ(ptr) basic_streambuf_char__Pninc
+@ cdecl -arch=win64 ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ(ptr) basic_streambuf_char__Pninc
 @ stub -arch=win32 ?_Pninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
 @ stub -arch=win64 ?_Pninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAPEAGXZ
 @ stub -arch=win32 ?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
@@ -2782,8 +2782,8 @@
 # extern -arch=win64 ?_Root2@?CA@???$_Fabs@N@std@@YANAEBV?$complex@N@1@PEAH@Z@4NB
 @ cdecl -arch=win32 ?_Setgloballocale@locale@std@@CAXPAX@Z(ptr) locale__Setgloballocale
 @ cdecl -arch=win64 ?_Setgloballocale@locale@std@@CAXPEAX@Z(ptr) locale__Setgloballocale
-@ stub -arch=win32 ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADIH@Z
-@ stub -arch=win64 ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_K_J@Z
+@ thiscall -arch=win32 ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADIH@Z(ptr ptr long long) basic_streambuf_char__Sgetn_s
+@ cdecl -arch=win64 ?_Sgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_K_J@Z(ptr ptr long long) basic_streambuf_char__Sgetn_s
 @ stub -arch=win32 ?_Sgetn_s@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEHPAGIH@Z
 @ stub -arch=win64 ?_Sgetn_s@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA_JPEAG_K_J@Z
 @ stub -arch=win32 ?_Sgetn_s@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEHPA_WIH@Z
@@ -2838,8 +2838,8 @@
 @ cdecl -arch=win64 ?_Tidy@ios_base@std@@AEAAXXZ(ptr) ios_base_Tidy
 @ stub -arch=win32 ?_Tidy@strstreambuf@std@@IAEXXZ
 @ stub -arch=win64 ?_Tidy@strstreambuf@std@@IEAAXXZ
-@ stub -arch=win32 ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
-@ stub -arch=win64 ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ
+@ thiscall -arch=win32 ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ(ptr) basic_streambuf_char__Unlock
+@ cdecl -arch=win64 ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ(ptr) basic_streambuf_char__Unlock
 @ stub -arch=win32 ?_Unlock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEXXZ
 @ stub -arch=win64 ?_Unlock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAXXZ
 @ stub -arch=win32 ?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEXXZ
@@ -2883,8 +2883,8 @@
 @ stub ?_Xoutrange@tr1@std@@YAXXZ
 @ cdecl ?_Xran@_String_base@std@@SAXXZ() MSVCP__String_base_Xran
 @ stub ?_Xran@ctype_base@std@@KAXXZ
-@ stub -arch=win32 ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADIH@Z
-@ stub -arch=win64 ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_K_J@Z
+@ thiscall -arch=win32 ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADIH@Z(ptr ptr long long) basic_streambuf_char__Xsgetn_s
+@ cdecl -arch=win64 ?_Xsgetn_s@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_K_J@Z(ptr ptr long long) basic_streambuf_char__Xsgetn_s
 @ stub -arch=win32 ?_Xsgetn_s@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHPAGIH@Z
 @ stub -arch=win64 ?_Xsgetn_s@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA_JPEAG_K_J@Z
 @ stub -arch=win32 ?_Xsgetn_s@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHPA_WIH@Z
@@ -3686,14 +3686,14 @@
 @ stub -arch=win64 ?do_widen@?$ctype@_W@std@@MEBAPEBDPEBD0PEA_W@Z
 @ stub -arch=win32 ?do_widen@?$ctype@_W@std@@MBE_WD@Z
 @ stub -arch=win64 ?do_widen@?$ctype@_W@std@@MEBA_WD@Z
-@ stub -arch=win32 ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_eback
+@ cdecl -arch=win64 ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_eback
 @ stub -arch=win32 ?eback@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?eback@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?eback@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
 @ stub -arch=win64 ?eback@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEBAPEA_WXZ
-@ stub -arch=win32 ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_egptr
+@ cdecl -arch=win64 ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_egptr
 @ stub -arch=win32 ?egptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?egptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?egptr@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
@@ -3736,8 +3736,8 @@
 @ cdecl ?eof@?$char_traits@_W@std@@SAGXZ() MSVCP_char_traits_wchar_eof
 @ thiscall -arch=win32 ?eof@ios_base@std@@QBE_NXZ(ptr) ios_base_eof
 @ cdecl -arch=win64 ?eof@ios_base@std@@QEBA_NXZ(ptr) ios_base_eof
-@ stub -arch=win32 ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_epptr
+@ cdecl -arch=win64 ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_epptr
 @ stub -arch=win32 ?epptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?epptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?epptr@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
@@ -3967,8 +3967,8 @@
 @ stub -arch=win64 ?frac_digits@?$_Mpunct@_W@std@@QEBAHXZ
 @ stub -arch=win32 ?freeze@strstreambuf@std@@QAEX_N@Z
 @ stub -arch=win64 ?freeze@strstreambuf@std@@QEAAX_N@Z
-@ stub -arch=win32 ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
-@ stub -arch=win64 ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
+@ thiscall -arch=win32 ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z(ptr long) basic_streambuf_char_gbump
+@ cdecl -arch=win64 ?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z(ptr long) basic_streambuf_char_gbump
 @ stub -arch=win32 ?gbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXH@Z
 @ stub -arch=win64 ?gbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXH@Z
 @ stub -arch=win32 ?gbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
@@ -4147,8 +4147,8 @@
 @ stub -arch=win64 ?getline@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@PEA_W_J@Z
 @ stub -arch=win32 ?getline@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@PA_WH_W@Z
 @ stub -arch=win64 ?getline@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@PEA_W_J_W@Z
-@ stub -arch=win32 ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
-@ stub -arch=win64 ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
+@ thiscall -arch=win32 ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ(ptr) basic_streambuf_char_getloc
+@ cdecl -arch=win64 ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ(ptr) basic_streambuf_char_getloc
 @ stub -arch=win32 ?getloc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QBE?AVlocale@2@XZ
 @ stub -arch=win64 ?getloc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEBA?AVlocale@2@XZ
 @ stub -arch=win32 ?getloc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QBE?AVlocale@2@XZ
@@ -4159,8 +4159,8 @@
 @ stub -arch=win64 ?global@locale@std@@SA?AV12@AEBV12@@Z
 @ thiscall -arch=win32 ?good@ios_base@std@@QBE_NXZ(ptr) ios_base_good
 @ cdecl -arch=win64 ?good@ios_base@std@@QEBA_NXZ(ptr) ios_base_good
-@ stub -arch=win32 ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_gptr
+@ cdecl -arch=win64 ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_gptr
 @ stub -arch=win32 ?gptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?gptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?gptr@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
@@ -4262,8 +4262,8 @@
 @ stub -arch=win64 ?imbue@?$basic_ios@GU?$char_traits@G@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
 @ stub -arch=win32 ?imbue@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QAE?AVlocale@2@ABV32@@Z
 @ stub -arch=win64 ?imbue@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
-@ stub -arch=win32 ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
-@ stub -arch=win64 ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
+@ thiscall -arch=win32 ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z(ptr ptr) basic_streambuf_char_imbue
+@ cdecl -arch=win64 ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z(ptr ptr) basic_streambuf_char_imbue
 @ stub -arch=win32 ?imbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEXABVlocale@2@@Z
 @ stub -arch=win64 ?imbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAXAEBVlocale@2@@Z
 @ stub -arch=win32 ?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEXABVlocale@2@@Z
@@ -4276,8 +4276,8 @@
 @ stub -arch=win64 ?in@?$codecvt@GDH@std@@QEBAHAEAHPEBD1AEAPEBDPEAG3AEAPEAG@Z
 @ stub -arch=win32 ?in@?$codecvt@_WDH@std@@QBEHAAHPBD1AAPBDPA_W3AAPA_W@Z
 @ stub -arch=win64 ?in@?$codecvt@_WDH@std@@QEBAHAEAHPEBD1AEAPEBDPEA_W3AEAPEA_W@Z
-@ stub -arch=win32 ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JXZ
+@ thiscall -arch=win32 ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_in_avail
+@ cdecl -arch=win64 ?in_avail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JXZ(ptr) basic_streambuf_char_in_avail
 @ stub -arch=win32 ?in_avail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEHXZ
 @ stub -arch=win64 ?in_avail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA_JXZ
 @ stub -arch=win32 ?in_avail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEHXZ
@@ -4769,8 +4769,8 @@
 @ stub -arch=win64 ?overflow@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAAGG@Z
 @ stub -arch=win32 ?overflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAEGG@Z
 @ stub -arch=win64 ?overflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAAGG@Z
-@ stub -arch=win32 ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
-@ stub -arch=win64 ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z
+@ thiscall -arch=win32 ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z(ptr long) basic_streambuf_char_overflow
+@ cdecl -arch=win64 ?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z(ptr long) basic_streambuf_char_overflow
 @ stub -arch=win32 ?overflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGG@Z
 @ stub -arch=win64 ?overflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAGG@Z
 @ stub -arch=win32 ?overflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGG@Z
@@ -4789,8 +4789,8 @@
 @ stub -arch=win64 ?pbackfail@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAAGG@Z
 @ stub -arch=win32 ?pbackfail@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAEGG@Z
 @ stub -arch=win64 ?pbackfail@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAAGG@Z
-@ stub -arch=win32 ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
-@ stub -arch=win64 ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z
+@ thiscall -arch=win32 ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z(ptr long) basic_streambuf_char_pbackfail
+@ cdecl -arch=win64 ?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z(ptr long) basic_streambuf_char_pbackfail
 @ stub -arch=win32 ?pbackfail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGG@Z
 @ stub -arch=win64 ?pbackfail@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAGG@Z
 @ stub -arch=win32 ?pbackfail@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGG@Z
@@ -4803,14 +4803,14 @@
 @ stub -arch=win64 ?pbackfail@?$basic_stringbuf@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@MEAAGG@Z
 @ stub -arch=win32 ?pbackfail@strstreambuf@std@@MAEHH@Z
 @ stub -arch=win64 ?pbackfail@strstreambuf@std@@MEAAHH@Z
-@ stub -arch=win32 ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_pbase
+@ cdecl -arch=win64 ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_pbase
 @ stub -arch=win32 ?pbase@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?pbase@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?pbase@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
 @ stub -arch=win64 ?pbase@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEBAPEA_WXZ
-@ stub -arch=win32 ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
-@ stub -arch=win64 ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
+@ thiscall -arch=win32 ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z(ptr long) basic_streambuf_char_pbump
+@ cdecl -arch=win64 ?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z(ptr long) basic_streambuf_char_pbump
 @ stub -arch=win32 ?pbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXH@Z
 @ stub -arch=win64 ?pbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXH@Z
 @ stub -arch=win32 ?pbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
@@ -4838,8 +4838,8 @@
 @ cdecl ?pow@?$_Ctraits@M@std@@SAMMM@Z(float float) std_Ctraits_float_pow
 @ cdecl ?pow@?$_Ctraits@N@std@@SANNN@Z(double double) std_Ctraits_double_pow
 @ cdecl ?pow@?$_Ctraits@O@std@@SAOOO@Z(double double) std_Ctraits_long_double_pow
-@ stub -arch=win32 ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
-@ stub -arch=win64 ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
+@ thiscall -arch=win32 ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ(ptr) basic_streambuf_char_pptr
+@ cdecl -arch=win64 ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ(ptr) basic_streambuf_char_pptr
 @ stub -arch=win32 ?pptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IBEPAGXZ
 @ stub -arch=win64 ?pptr@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEBAPEAGXZ
 @ stub -arch=win32 ?pptr@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IBEPA_WXZ
@@ -4848,16 +4848,16 @@
 @ cdecl -arch=win64 ?precision@ios_base@std@@QEAA_J_J@Z(ptr long) ios_base_precision_set
 @ thiscall -arch=win32 ?precision@ios_base@std@@QBEHXZ(ptr) ios_base_precision_get
 @ cdecl -arch=win64 ?precision@ios_base@std@@QEBA_JXZ(ptr) ios_base_precision_get
-@ stub -arch=win32 ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AVlocale@2@ABV32@@Z
-@ stub -arch=win64 ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
+@ thiscall -arch=win32 ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AVlocale@2@ABV32@@Z(ptr ptr) basic_streambuf_char_pubimbue
+@ cdecl -arch=win64 ?pubimbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z(ptr ptr) basic_streambuf_char_pubimbue
 @ stub -arch=win32 ?pubimbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE?AVlocale@2@ABV32@@Z
 @ stub -arch=win64 ?pubimbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
 @ stub -arch=win32 ?pubimbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAE?AVlocale@2@ABV32@@Z
 @ stub -arch=win64 ?pubimbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
-@ stub -arch=win32 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JHH@Z
-@ stub -arch=win64 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JHH@Z
-@ stub -arch=win32 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JII@Z
-@ stub -arch=win64 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JII@Z
+@ thiscall -arch=win32 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JHH@Z(ptr ptr long long long) basic_streambuf_char_pubseekoff
+@ cdecl -arch=win64 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JHH@Z(ptr ptr long long long) basic_streambuf_char_pubseekoff
+@ thiscall -arch=win32 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@JII@Z(ptr ptr long long long) basic_streambuf_char_pubseekoff_old
+@ cdecl -arch=win64 ?pubseekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@_JII@Z(ptr ptr long long long) basic_streambuf_char_pubseekoff_old
 @ stub -arch=win32 ?pubseekoff@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE?AV?$fpos@H@2@JHH@Z
 @ stub -arch=win64 ?pubseekoff@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA?AV?$fpos@H@2@_JHH@Z
 @ stub -arch=win32 ?pubseekoff@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE?AV?$fpos@H@2@JII@Z
@@ -4866,10 +4866,10 @@
 @ stub -arch=win64 ?pubseekoff@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA?AV?$fpos@H@2@_JHH@Z
 @ stub -arch=win32 ?pubseekoff@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAE?AV?$fpos@H@2@JII@Z
 @ stub -arch=win64 ?pubseekoff@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA?AV?$fpos@H@2@_JII@Z
-@ stub -arch=win32 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@H@Z
-@ stub -arch=win64 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@H@Z
-@ stub -arch=win32 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@I@Z
-@ stub -arch=win64 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@I@Z
+@ thiscall -arch=win32 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@H@Z(ptr ptr long long int64 long long long) basic_streambuf_char_pubseekpos
+@ cdecl -arch=win64 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@H@Z(ptr ptr ptr long) basic_streambuf_char_pubseekpos
+@ thiscall -arch=win32 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@H@2@V32@I@Z(ptr ptr long long int64 long long long) basic_streambuf_char_pubseekpos_old
+@ cdecl -arch=win64 ?pubseekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@H@2@V32@I@Z(ptr ptr ptr long) basic_streambuf_char_pubseekpos_old
 @ stub -arch=win32 ?pubseekpos@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win64 ?pubseekpos@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win32 ?pubseekpos@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE?AV?$fpos@H@2@V32@I@Z
@@ -4878,14 +4878,14 @@
 @ stub -arch=win64 ?pubseekpos@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win32 ?pubseekpos@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAE?AV?$fpos@H@2@V32@I@Z
 @ stub -arch=win64 ?pubseekpos@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA?AV?$fpos@H@2@V32@I@Z
-@ stub -arch=win32 ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PADH@Z
-@ stub -arch=win64 ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAPEAV12@PEAD_J@Z
+@ thiscall -arch=win32 ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PADH@Z(ptr ptr long) basic_streambuf_char_pubsetbuf
+@ cdecl -arch=win64 ?pubsetbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAPEAV12@PEAD_J@Z(ptr ptr long) basic_streambuf_char_pubsetbuf
 @ stub -arch=win32 ?pubsetbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEPAV12@PAGH@Z
 @ stub -arch=win64 ?pubsetbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAPEAV12@PEAG_J@Z
 @ stub -arch=win32 ?pubsetbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEPAV12@PA_WH@Z
 @ stub -arch=win64 ?pubsetbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAPEAV12@PEA_W_J@Z
-@ stub -arch=win32 ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
+@ thiscall -arch=win32 ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_pubsync
+@ cdecl -arch=win64 ?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ(ptr) basic_streambuf_char_pubsync
 @ stub -arch=win32 ?pubsync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEHXZ
 @ stub -arch=win64 ?pubsync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAHXZ
 @ stub -arch=win32 ?pubsync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEHXZ
@@ -5228,8 +5228,8 @@
 @ cdecl ?round_error@?$numeric_limits@_W@std@@SA_WXZ() std_numeric_limits_wchar_t_round_error
 @ extern ?round_style@_Num_base@std@@2W4float_round_style@2@B std_Num_base_round_style
 @ extern ?round_style@_Num_float_base@std@@2W4float_round_style@2@B std_Num_float_base_round_style
-@ stub -arch=win32 ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
+@ thiscall -arch=win32 ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_sbumpc
+@ cdecl -arch=win64 ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ(ptr) basic_streambuf_char_sbumpc
 @ stub -arch=win32 ?sbumpc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?sbumpc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGXZ
 @ stub -arch=win32 ?sbumpc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEGXZ
@@ -5264,8 +5264,8 @@
 @ stub -arch=win64 ?seekoff@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z
 @ stub -arch=win32 ?seekoff@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z
 @ stub -arch=win64 ?seekoff@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z
-@ stub -arch=win32 ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z
-@ stub -arch=win64 ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z
+@ thiscall -arch=win32 ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z(ptr ptr long long long) basic_streambuf_char_seekoff
+@ cdecl -arch=win64 ?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z(ptr ptr long long long) basic_streambuf_char_seekoff
 @ stub -arch=win32 ?seekoff@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z
 @ stub -arch=win64 ?seekoff@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA?AV?$fpos@H@2@_JHH@Z
 @ stub -arch=win32 ?seekoff@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE?AV?$fpos@H@2@JHH@Z
@@ -5296,8 +5296,8 @@
 @ stub -arch=win64 ?seekpos@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win32 ?seekpos@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win64 ?seekpos@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z
-@ stub -arch=win32 ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z
-@ stub -arch=win64 ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z
+@ thiscall -arch=win32 ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z(ptr ptr long long int64 long long long) basic_streambuf_char_seekpos
+@ cdecl -arch=win64 ?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z(ptr ptr ptr long) basic_streambuf_char_seekpos
 @ stub -arch=win32 ?seekpos@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win64 ?seekpos@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA?AV?$fpos@H@2@V32@H@Z
 @ stub -arch=win32 ?seekpos@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z
@@ -5319,8 +5319,8 @@
 @ stub -arch=win64 ?setbuf@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAAPEAV?$basic_streambuf@GU?$char_traits@G@std@@@2@PEAG_J@Z
 @ stub -arch=win32 ?setbuf@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAEPAV?$basic_streambuf@_WU?$char_traits@_W@std@@@2@PA_WH@Z
 @ stub -arch=win64 ?setbuf@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAAPEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@2@PEA_W_J@Z
-@ stub -arch=win32 ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PADH@Z
-@ stub -arch=win64 ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
+@ thiscall -arch=win32 ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PADH@Z(ptr ptr long) basic_streambuf_char_setbuf
+@ cdecl -arch=win64 ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z(ptr ptr long) basic_streambuf_char_setbuf
 @ stub -arch=win32 ?setbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEPAV12@PAGH@Z
 @ stub -arch=win64 ?setbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAPEAV12@PEAG_J@Z
 @ stub -arch=win32 ?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEPAV12@PA_WH@Z
@@ -5329,17 +5329,17 @@
 @ cdecl -arch=win64 ?setf@ios_base@std@@QEAAHH@Z(ptr long) ios_base_setf
 @ thiscall -arch=win32 ?setf@ios_base@std@@QAEHHH@Z(ptr long long) ios_base_setf_mask
 @ cdecl -arch=win64 ?setf@ios_base@std@@QEAAHHH@Z(ptr long long) ios_base_setf_mask
-@ stub -arch=win32 ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
-@ stub -arch=win64 ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
+@ thiscall -arch=win32 ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z(ptr ptr ptr ptr) basic_streambuf_char_setg
+@ cdecl -arch=win64 ?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z(ptr ptr ptr ptr) basic_streambuf_char_setg
 @ stub -arch=win32 ?setg@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXPAG00@Z
 @ stub -arch=win64 ?setg@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXPEAG00@Z
 @ stub -arch=win32 ?setg@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXPA_W00@Z
 @ stub -arch=win64 ?setg@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAXPEA_W00@Z
 @ stub ?setiosflags@std@@YA?AU?$_Smanip@H@1@H@Z
-@ stub -arch=win32 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
-@ stub -arch=win64 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
-@ stub -arch=win32 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z
-@ stub -arch=win64 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
+@ thiscall -arch=win32 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z(ptr ptr ptr ptr) basic_streambuf_char_setp_next
+@ cdecl -arch=win64 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z(ptr ptr ptr ptr) basic_streambuf_char_setp_next
+@ thiscall -arch=win32 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z(ptr ptr ptr) basic_streambuf_char_setp
+@ cdecl -arch=win64 ?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z(ptr ptr ptr) basic_streambuf_char_setp
 @ stub -arch=win32 ?setp@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXPAG00@Z
 @ stub -arch=win64 ?setp@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IEAAXPEAG00@Z
 @ stub -arch=win32 ?setp@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXPAG0@Z
@@ -5370,20 +5370,20 @@
 @ cdecl -arch=win64 ?setstate@ios_base@std@@QEAAXI@Z(ptr long) ios_base_setstate_unsigned
 @ stub -arch=win32 ?setw@std@@YA?AU?$_Smanip@H@1@H@Z
 @ stub -arch=win64 ?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
-@ stub -arch=win32 ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
+@ thiscall -arch=win32 ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_sgetc
+@ cdecl -arch=win64 ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ(ptr) basic_streambuf_char_sgetc
 @ stub -arch=win32 ?sgetc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?sgetc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGXZ
 @ stub -arch=win32 ?sgetc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?sgetc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAGXZ
-@ stub -arch=win32 ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADH@Z
-@ stub -arch=win64 ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_J@Z
+@ thiscall -arch=win32 ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPADH@Z(ptr ptr long) basic_streambuf_char_sgetn
+@ cdecl -arch=win64 ?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_J@Z(ptr ptr long) basic_streambuf_char_sgetn
 @ stub -arch=win32 ?sgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEHPAGH@Z
 @ stub -arch=win64 ?sgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA_JPEAG_J@Z
 @ stub -arch=win32 ?sgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEHPA_WH@Z
 @ stub -arch=win64 ?sgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEA_W_J@Z
-@ stub -arch=win32 ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
-@ stub -arch=win64 ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
+@ thiscall -arch=win32 ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ(ptr) basic_streambuf_char_showmanyc
+@ cdecl -arch=win64 ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ(ptr) basic_streambuf_char_showmanyc
 @ stub -arch=win32 ?showmanyc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHXZ
 @ stub -arch=win64 ?showmanyc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA_JXZ
 @ stub -arch=win32 ?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHXZ
@@ -5413,26 +5413,26 @@
 @ stub -arch=win64 ?size@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QEBA_KXZ
 @ thiscall -arch=win32 ?size@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIXZ(ptr) MSVCP_basic_string_wchar_length
 @ cdecl -arch=win64 ?size@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QEBA_KXZ(ptr) MSVCP_basic_string_wchar_length
-@ stub -arch=win32 ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
+@ thiscall -arch=win32 ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_snextc
+@ cdecl -arch=win64 ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ(ptr) basic_streambuf_char_snextc
 @ stub -arch=win32 ?snextc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?snextc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGXZ
 @ stub -arch=win32 ?snextc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?snextc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAGXZ
-@ stub -arch=win32 ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
-@ stub -arch=win64 ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
+@ thiscall -arch=win32 ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z(ptr long) basic_streambuf_char_sputbackc
+@ cdecl -arch=win64 ?sputbackc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z(ptr long) basic_streambuf_char_sputbackc
 @ stub -arch=win32 ?sputbackc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGG@Z
 @ stub -arch=win64 ?sputbackc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGG@Z
 @ stub -arch=win32 ?sputbackc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEG_W@Z
 @ stub -arch=win64 ?sputbackc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
-@ stub -arch=win32 ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
-@ stub -arch=win64 ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
+@ thiscall -arch=win32 ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z(ptr long) basic_streambuf_char_sputc
+@ cdecl -arch=win64 ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z(ptr long) basic_streambuf_char_sputc
 @ stub -arch=win32 ?sputc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGG@Z
 @ stub -arch=win64 ?sputc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGG@Z
 @ stub -arch=win32 ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEG_W@Z
 @ stub -arch=win64 ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
-@ stub -arch=win32 ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z
-@ stub -arch=win64 ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
+@ thiscall -arch=win32 ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z(ptr str long) basic_streambuf_char_sputn
+@ cdecl -arch=win64 ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z(ptr str long) basic_streambuf_char_sputn
 @ stub -arch=win32 ?sputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEHPBGH@Z
 @ stub -arch=win64 ?sputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAA_JPEBG_J@Z
 @ stub -arch=win32 ?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEHPB_WH@Z
@@ -5440,8 +5440,8 @@
 @ cdecl ?sqrt@?$_Ctraits@M@std@@SAMM@Z(float) std_Ctraits_float_sqrt
 @ cdecl ?sqrt@?$_Ctraits@N@std@@SANN@Z(double) std_Ctraits_double_sqrt
 @ cdecl ?sqrt@?$_Ctraits@O@std@@SAOO@Z(double) std_Ctraits_long_double_sqrt
-@ stub -arch=win32 ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
-@ stub -arch=win64 ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ
+@ thiscall -arch=win32 ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ(ptr) basic_streambuf_char_stossc
+@ cdecl -arch=win64 ?stossc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAXXZ(ptr) basic_streambuf_char_stossc
 @ stub -arch=win32 ?stossc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEXXZ
 @ stub -arch=win64 ?stossc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAXXZ
 @ stub -arch=win32 ?stossc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEXXZ
@@ -5502,8 +5502,8 @@
 @ stub -arch=win64 ?substr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QEBA?AV12@_K0@Z
 @ stub -arch=win32 ?substr@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBE?AV12@II@Z
 @ stub -arch=win64 ?substr@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QEBA?AV12@_K0@Z
-@ stub -arch=win32 ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
-@ stub -arch=win64 ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
+@ thiscall -arch=win32 ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ(ptr) basic_streambuf_char_sungetc
+@ cdecl -arch=win64 ?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ(ptr) basic_streambuf_char_sungetc
 @ stub -arch=win32 ?sungetc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGXZ
 @ stub -arch=win64 ?sungetc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QEAAGXZ
 @ stub -arch=win32 ?sungetc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QAEGXZ
@@ -5526,8 +5526,8 @@
 @ stub -arch=win64 ?sync@?$basic_istream@GU?$char_traits@G@std@@@std@@QEAAHXZ
 @ stub -arch=win32 ?sync@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEHXZ
 @ stub -arch=win64 ?sync@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QEAAHXZ
-@ stub -arch=win32 ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
-@ stub -arch=win64 ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
+@ thiscall -arch=win32 ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ(ptr) basic_streambuf_char_sync
+@ cdecl -arch=win64 ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ(ptr) basic_streambuf_char_sync
 @ stub -arch=win32 ?sync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHXZ
 @ stub -arch=win64 ?sync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAHXZ
 @ stub -arch=win32 ?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHXZ
@@ -5634,8 +5634,8 @@
 @ stub -arch=win64 ?uflow@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAAGXZ
 @ stub -arch=win32 ?uflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
 @ stub -arch=win64 ?uflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAAGXZ
-@ stub -arch=win32 ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
-@ stub -arch=win64 ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
+@ thiscall -arch=win32 ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ(ptr) basic_streambuf_char_uflow
+@ cdecl -arch=win64 ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ(ptr) basic_streambuf_char_uflow
 @ stub -arch=win32 ?uflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGXZ
 @ stub -arch=win64 ?uflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAGXZ
 @ stub -arch=win32 ?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
@@ -5647,8 +5647,8 @@
 @ stub -arch=win64 ?underflow@?$basic_filebuf@GU?$char_traits@G@std@@@std@@MEAAGXZ
 @ stub -arch=win32 ?underflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
 @ stub -arch=win64 ?underflow@?$basic_filebuf@_WU?$char_traits@_W@std@@@std@@MEAAGXZ
-@ stub -arch=win32 ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
-@ stub -arch=win64 ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
+@ thiscall -arch=win32 ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ(ptr) basic_streambuf_char_underflow
+@ cdecl -arch=win64 ?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ(ptr) basic_streambuf_char_underflow
 @ stub -arch=win32 ?underflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGXZ
 @ stub -arch=win64 ?underflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAAGXZ
 @ stub -arch=win32 ?underflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
@@ -5718,14 +5718,14 @@
 @ stub -arch=win32 ?ws@std@@YAAAV?$basic_istream@_WU?$char_traits@_W@std@@@1@AAV21@@Z
 @ stub -arch=win64 ?ws@std@@YAAEAV?$basic_istream@_WU?$char_traits@_W@std@@@1@AEAV21@@Z
 @ cdecl ?xalloc@ios_base@std@@SAHXZ() ios_base_xalloc
-@ stub -arch=win32 ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADH@Z
-@ stub -arch=win64 ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
+@ thiscall -arch=win32 ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADH@Z(ptr ptr long) basic_streambuf_char_xsgetn
+@ cdecl -arch=win64 ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z(ptr ptr long) basic_streambuf_char_xsgetn
 @ stub -arch=win32 ?xsgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHPAGH@Z
 @ stub -arch=win64 ?xsgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA_JPEAG_J@Z
 @ stub -arch=win32 ?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHPA_WH@Z
 @ stub -arch=win64 ?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEA_W_J@Z
-@ stub -arch=win32 ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPBDH@Z
-@ stub -arch=win64 ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
+@ thiscall -arch=win32 ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPBDH@Z(ptr str long) basic_streambuf_char_xsputn
+@ cdecl -arch=win64 ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z(ptr str long) basic_streambuf_char_xsputn
 @ stub -arch=win32 ?xsputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHPBGH@Z
 @ stub -arch=win64 ?xsputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MEAA_JPEBG_J@Z
 @ stub -arch=win32 ?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHPB_WH@Z