3 files changed, 18 insertions, 0 deletions
diff --git a/src/sys/types/id_t.c b/src/sys/types/id_t.c
new file mode 100644
index 00000000..9e7990e2
--- /dev/null
+++ b/src/sys/types/id_t.c
@@ -0,0 +1,7 @@
+#include <sys/types.h>
+typedef unsigned long long int                                             id_t;
+
+/*
+XOPEN(400)
+POSIX(200809)
+*/
diff --git a/src/sys/types/key_t.c b/src/sys/types/key_t.c
new file mode 100644
index 00000000..ab7bb1cc
--- /dev/null
+++ b/src/sys/types/key_t.c
@@ -0,0 +1,6 @@
+#include <sys/types.h>
+typedef unsigned long long int                                            key_t;
+
+/*
+XOPEN(4)
+*/
diff --git a/src/sys/types/useconds_t.c b/src/sys/types/useconds_t.c
new file mode 100644
index 00000000..fab0354e
--- /dev/null
+++ b/src/sys/types/useconds_t.c
@@ -0,0 +1,5 @@
+#include <sys/types.h>
+typedef unsigned int                                                 useconds_t;
+/*
+XOPEN(400,700)
+*/