X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=platform%2Fwin32%2Finternals%2F_PDCLIB_config.h;h=81e13a67ff8c1d4f996b7e5593bb351951c206f8;hp=17c8ff4a74a1e7ff1d9f4c1ad21c924bcaa3f109;hb=1755b59a8885757e3ceab7da3a35f7803905694c;hpb=0d8c88997f429be369fc6bd1b45a6b437fcee923

diff --git a/platform/win32/internals/_PDCLIB_config.h b/platform/win32/internals/_PDCLIB_config.h
index 17c8ff4..81e13a6 100644
--- a/platform/win32/internals/_PDCLIB_config.h
+++ b/platform/win32/internals/_PDCLIB_config.h
@@ -246,6 +246,18 @@ struct _PDCLIB_imaxdiv_t
 */
 #define _PDCLIB_DECIMAL_DIG 17
 
+/* Floating point types
+ *
+ * PDCLib (at present) assumes IEEE 754 floating point formats
+ * The following names are used:
+ *    SINGLE:   IEEE 754 single precision (32-bit)
+ *    DOUBLE:   IEEE 754 double precision (64-bit)
+ *    EXTENDED: IEEE 754 extended precision (80-bit, as x87)
+ */
+#define _PDCLIB_FLOAT_TYPE   SINGLE
+#define _PDCLIB_DOUBLE_TYPE  DOUBLE
+#define _PDCLIB_LDOUBLE_TYPE EXTENDED
+
 /* -------------------------------------------------------------------------- */
 /* Platform-dependent macros defined by the standard headers.                 */
 /* -------------------------------------------------------------------------- */