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-rw-r--r--include/mrbconf.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/mrbconf.h b/include/mrbconf.h
index b8d603e1c..eb2d69187 100644
--- a/include/mrbconf.h
+++ b/include/mrbconf.h
@@ -28,6 +28,9 @@
/* add -DMRB_USE_FLOAT to use float instead of double for floating point numbers */
//#define MRB_USE_FLOAT
+/* exclude floating point numbers */
+//#define MRB_WITHOUT_FLOAT
+
/* add -DMRB_INT16 to use 16bit integer for mrb_int; conflict with MRB_INT64 */
//#define MRB_INT16
@@ -45,7 +48,7 @@
# endif
#endif
-/* represent mrb_value in boxed double; conflict with MRB_USE_FLOAT */
+/* represent mrb_value in boxed double; conflict with MRB_USE_FLOAT and MRB_WITHOUT_FLOAT */
//#define MRB_NAN_BOXING
/* define on big endian machines; used by MRB_NAN_BOXING */