better split up of library files "types.h" & "definitions.h"

centralized all printf specifier character definitions
reuse of arginfo handlers
more cleanups
fixed more AMD64 issues
added DEBUG_LEVEL compile flag to exclude DBGn() statements

src/charon/sa/child_sa.h

@@ -28,7 +28,7 @@
 typedef enum child_sa_state_t child_sa_state_t;
 typedef struct child_sa_t child_sa_t;
 
-#include <types.h>
+#include <library.h>
 #include <crypto/prf_plus.h>
 #include <encoding/payloads/proposal_substructure.h>
 #include <config/proposal.h>
@@ -39,11 +39,6 @@ typedef struct child_sa_t child_sa_t;
  */
 #define REQID_START 2000000000
 
-/**
- * Printf() specifier for child_sa_t
- */
-#define CHILD_SA_PRINTF_SPEC 'P'
-
 /**
  * @brief States of a CHILD_SA
  */