diff --git a/libmaxsi/include/stdlib.h b/libmaxsi/include/stdlib.h
index a65b7246..1e3bfb36 100644
--- a/libmaxsi/include/stdlib.h
+++ b/libmaxsi/include/stdlib.h
@@ -89,6 +89,9 @@ size_t mbstowcs(wchar_t *restrict, const char* restrict, size_t);
 int mbtowc(wchar_t *restrict, const char* restrict, size_t);
 char* mkdtemp(char*);
 int mkstemp(char*);
+#if !defined(_SORTIX_SOURCE)
+char* mktemp(char* templ);
+#endif
 long mrand48(void);
 long nrand48(unsigned short[3]);
 int posix_memalign(void**, size_t, size_t);
diff --git a/libmaxsi/io.cpp b/libmaxsi/io.cpp
index 8ac74e90..e3e03223 100644
--- a/libmaxsi/io.cpp
+++ b/libmaxsi/io.cpp
@@ -292,6 +292,17 @@ namespace Maxsi
 	{
 		return SysFStat(fd, st);
 	}
+
+	// TODO: This is a hacky implementation of a stupid function.
+	char* mktemp(char* templ)
+	{
+		size_t templlen = strlen(templ);
+		for ( size_t i = templlen-6UL; i < templlen; i++ )
+		{
+			templ[i] = '0' + rand() % 10;
+		}
+		return templ;
+	}
 #endif
 
 }