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authorLev Walkin <vlm@lionet.info>2016-03-14 04:21:26 -0700
committerLev Walkin <vlm@lionet.info>2016-03-14 04:21:26 -0700
commit681f0590d07920030e733b6bfb2fa49e6a5b5695 (patch)
tree9d7aadee319c6b532a72244bd3bbf4c5dd6532fd
parent19a2118f3ca35213be332414546155312b113422 (diff)
DBL_TRUE_MIN is C11, make it portable
-rw-r--r--skeletons/tests/check-REAL.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/skeletons/tests/check-REAL.c b/skeletons/tests/check-REAL.c
index f9b9acce..f50bb820 100644
--- a/skeletons/tests/check-REAL.c
+++ b/skeletons/tests/check-REAL.c
@@ -3,6 +3,11 @@
#include <math.h>
#include <float.h>
+/* C11 specifies DBL_TRUE_MIN, might not be immediately available. */
+#ifndef DBL_TRUE_MIN
+#define DBL_TRUE_MIN 4.9406564584124654E-324
+#endif
+
#include <REAL.h>
static char reconstructed[2][512];