Avoid a narrowing warning via explicit cast (#1398)

* Avoid a narrowing warning via explicit cast

* Roll micro version and date, update NEWS

Author: eddelbuettel

ChangeLog

@@ -1,3 +1,11 @@
+2025-09-04  Dirk Eddelbuettel  <[email protected]>
+
+	* DESCRIPTION (Version, Date): Roll micro version and date
+	* inst/include/Rcpp/config.h: Idem
+
+	* inst/include/Rcpp/internal/wrap.h (make_charsexp__impl__cstring):
+	Avoid a narrowing warning by casting explicitly
+
 2025-08-26  Dirk Eddelbuettel  <[email protected]>
 
 	* inst/tinytest/test_sugar.R: For r-devel, use apply(x, DIM, mean,

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: Rcpp
 Title: Seamless R and C++ Integration
-Version: 1.1.0.2
-Date: 2025-07-20
+Version: 1.1.0.3
+Date: 2025-09-04
 Authors@R: c(person("Dirk", "Eddelbuettel", role = c("aut", "cre"), email = "[email protected]",
                     comment = c(ORCID = "0000-0001-6419-907X")),
              person("Romain", "Francois", role = "aut",

inst/NEWS.Rd

@@ -5,10 +5,17 @@
 
 \section{Changes in Rcpp release version 1.1.1 (2026-01-xx)}{
   \itemize{
+    \item Changes in Rcpp API:
+    \itemize{
+      \item An unused old R function for a compiler version check has been
+      removed after checking no known package uses it (Dirk in \ghpr{1395})
+      \item A narrowing warning is avoided via a cast (Dirk in \ghpr{1398})
+    }
     \item Changes in Rcpp Documentation:
     \itemize{
       \item Vignettes are now processed via a new "asis" processor adopted
       from \pkg{R.rsp} (Dirk in \ghpr{1394} fixing \ghit{1393})
+      \item R is now cited via its DOI (Dirk)
     }
   }
 }

inst/include/Rcpp/config.h

@@ -31,7 +31,7 @@
 #define RCPP_VERSION_STRING     "1.1.0"
 
 // the current source snapshot (using four components, if a fifth is used in DESCRIPTION we ignore it)
-#define RCPP_DEV_VERSION        RcppDevVersion(1,1,0,2)
-#define RCPP_DEV_VERSION_STRING "1.1.0.2"
+#define RCPP_DEV_VERSION        RcppDevVersion(1,1,0,3)
+#define RCPP_DEV_VERSION_STRING "1.1.0.3"
 
 #endif

inst/include/Rcpp/internal/wrap.h

@@ -68,7 +68,7 @@ namespace Rcpp {
 
 #if __cplusplus >= 201703L
         inline SEXP make_charsexp__impl__cstring(std::string_view st) {
-            return Rf_mkCharLen(st.data(), st.size());
+            return Rf_mkCharLen(st.data(), static_cast<int>(st.size()));
         }
 #endif