--- /dev/null
+#include <bindings.cmacros.h>
+#include <apr_lib.h>
+#include <signal.h>
+
+BC_INLINE2(apr_killpg, pid_t, int, int)
+
+BC_INLINE1(apr_isalnum , int, int)
+BC_INLINE1(apr_isalpha , int, int)
+BC_INLINE1(apr_isdigit , int, int)
+BC_INLINE1(apr_isgraph , int, int)
+BC_INLINE1(apr_islower , int, int)
+BC_INLINE1(apr_isascii , int, int)
+BC_INLINE1(apr_isprint , int, int)
+BC_INLINE1(apr_ispunct , int, int)
+BC_INLINE1(apr_isspace , int, int)
+BC_INLINE1(apr_isupper , int, int)
+BC_INLINE1(apr_isxdigit, int, int)
+BC_INLINE1(apr_tolower , int, int)
+BC_INLINE1(apr_toupper , int, int)