@@ -1,6 +1,6 @@

 Package: MsCoreUtils

 Title: Core Utils for Mass Spectrometry Data

-Version: 1.17.2

+Version: 1.17.3

 Description: MsCoreUtils defines low-level functions for mass

     spectrometry data and is independent of any high-level data

     structures. These functions include mass spectra processing

@@ -1,5 +1,11 @@

 # MsCoreUtils 1.17

+## MsCoreUtils 1.17.3

+

+- Use `R_Calloc` and `R_Free` instead of `Calloc` and `Free` in

+  `src/lowerConvexHull.c`, respectively, to reflect changes in the R API and

+  fullfil STRICT_R_HEADERS check.

+

 ## MsCoreUtils 1.17.2

 - Fix typo in normalisation methods description.

@@ -43,7 +43,7 @@ SEXP C_lowerConvexHull(SEXP x, SEXP y) {

   PROTECT(output=allocVector(REALSXP, n));

   /* TODO: replace by R_xlen_t in R 3.0.0 */

   /* allocate vector - error handling is done by R */

-  nodes=(int*) Calloc((size_t) n, int);

+  nodes=(int*) R_Calloc((size_t) n, int);

   double* xx=REAL(x);

   double* xy=REAL(y);

@@ -71,7 +71,7 @@ SEXP C_lowerConvexHull(SEXP x, SEXP y) {

   xo[n-1]=xy[n-1];

-  Free(nodes);

+  R_Free(nodes);

   UNPROTECT(3);

   return(output);