Use defines in config.h for type & scanf-patterns for eval. Update docs.

[exim.git] / src / src / config.h.defaults

diff --git a/src/src/config.h.defaults b/src/src/config.h.defaults
index c082b9269c6bf74e68334c708ba0bcc3d4107f4a..61b2f38e0aab16896cc1cae366e182d4ed54c7c8 100644 (file)
--- a/src/src/config.h.defaults
+++ b/src/src/config.h.defaults
@@ -171,4 +171,18 @@ 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 */