diff --git a/plugins/avplug/msvc_libc/inttypes.h b/plugins/avplug/msvc_libc/inttypes.h
new file mode 100644
index 00000000..e5b9fac2
--- /dev/null
+++ b/plugins/avplug/msvc_libc/inttypes.h
@@ -0,0 +1,13 @@
+typedef unsigned char uint8_t;
+typedef signed char int8_t;
+
+typedef unsigned short uint16_t;
+typedef signed short int16_t;
+
+typedef unsigned int uint32_t;
+typedef signed int int32_t;
+
+typedef unsigned long long uint64_t;
+typedef signed long long int64_t;
+
+#define inline _inline
\ No newline at end of file
diff --git a/plugins/avplug/msvc_libc/stdint.h b/plugins/avplug/msvc_libc/stdint.h
new file mode 100644
index 00000000..aa28b640
--- /dev/null
+++ b/plugins/avplug/msvc_libc/stdint.h
@@ -0,0 +1 @@
+#define UINT64_C(n) n##ull
\ No newline at end of file