X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/3f7eeb86e15557a030b86e90d62708e96d68c023..53947857fdb3c00bb673f6d2ac326dc4ccf01c6e:/src/src/config.h.defaults

diff --git a/src/src/config.h.defaults b/src/src/config.h.defaults
index a5e12d2ab..14dbd0a00 100644
--- a/src/src/config.h.defaults
+++ b/src/src/config.h.defaults
@@ -172,4 +172,18 @@ just in case. */
 #define ROOT_UID                      0
 #define ROOT_GID                      0
 
+/* Sizes for integer arithmetic.  Go for 64bit; can be overridden in OS/os.h-FOO */
+#ifndef int_eximarith_t
+ #define int_eximarith_t int64_t
+#endif
+#ifndef PR_EXIM_ARITH
+ #define PR_EXIM_ARITH "%" PRId64		/* C99 standard, printf %lld */
+#endif
+#ifndef SC_EXIM_ARITH
+ #define SC_EXIM_ARITH "%" SCNi64		/* scanf incl. 0x prefix */
+#endif
+#ifndef SC_EXIM_DEC
+ #define SC_EXIM_DEC   "%" SCNd64		/* scanf decimal */
+#endif
+
 /* End of config.h.defaults */