X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb%2Ftdb_private.h;h=a2dde30ccf145f173cb48d0c4f8846f7826dd919;hp=66954ab013f1ae0671462306a435773842eba8bc;hb=d6b6780d0bc3dbdaaf679bbc308f74042f933cfd;hpb=354c772e913d137034d5bcd00efdcb880697532e

diff --git a/ccan/tdb/tdb_private.h b/ccan/tdb/tdb_private.h
index 66954ab0..a2dde30c 100644
--- a/ccan/tdb/tdb_private.h
+++ b/ccan/tdb/tdb_private.h
@@ -52,6 +52,18 @@
 
 /* #define TDB_TRACE 1 */
 
+#ifndef __STRING
+#define __STRING(x)    #x
+#endif
+
+#ifndef __STRINGSTRING
+#define __STRINGSTRING(x) __STRING(x)
+#endif
+
+#ifndef __location__
+#define __location__ __FILE__ ":" __STRINGSTRING(__LINE__)
+#endif
+
 #if HAVE_GETPAGESIZE
 #define getpagesize() 0x2000
 #endif