add cfloat header (fixes #1161)

eddelbuettel · eddelbuettel · commit cb5d507d7bc9 · 2021-05-09T08:20:34.000-05:00
diff --git a/ChangeLog b/ChangeLog
@@ -1,7 +1,11 @@
+2021-05-09  Dirk Eddelbuettel  <edd@debian.org>
+
+	* inst/include/RcppCommon.h: Add cfloat header
+
 2021-04-09  Dirk Eddelbuettel  <edd@debian.org>
 
 	* inst/include/Rcpp/hash/IndexHash.h: Silence one comparison, update
-	use of unsigned it to uint32_t throughout
+	use of unsigned int to uint32_t throughout
 
 2021-03-22  Dirk Eddelbuettel  <edd@debian.org>
 
diff --git a/inst/include/RcppCommon.h b/inst/include/RcppCommon.h
@@ -63,6 +63,7 @@ namespace Rcpp {
 #include <numeric>
 #include <algorithm>
 #include <complex>
+#include <cfloat>
 #include <limits>
 #include <typeinfo>
 #include <Rcpp/sprintf.h>
