use Rinternals where it suffices

git-svn-id: https://svn.r-project.org/R/trunk@87854 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: ripley

src/library/stats/src/complete_cases.c

@@ -1,7 +1,7 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
  *  Copyright (C) 1995, 1996  Robert Gentleman and Ross Ihaka
- *  Copyright (C) 1997-2023   The R Core Team
+ *  Copyright (C) 1997-2025   The R Core Team
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -18,11 +18,7 @@
  *  https://www.R-project.org/Licenses/
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <Defn.h>
+#include <Rinternals.h>
 #include "statsErr.h"
 
 #define R_MSG_type	_("invalid 'type' (%s) of argument")

src/library/stats/src/cov.c

@@ -28,7 +28,7 @@
 # define SQRTL sqrt
 #endif
 
-#include <Defn.h>
+#include <Defn.h> // for LDOUBLE
 #include <Rmath.h>
 
 #include "statsR.h"

src/library/stats/src/deriv.c

@@ -26,7 +26,7 @@
 #include <config.h>
 #endif
 
-#include "Defn.h"
+#include <Defn.h>  // for deparse1
 #include "statsErr.h"
 
 static SEXP ParenSymbol;

src/library/stats/src/distn.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1998--2023  The R Core Team
+ *  Copyright (C) 1998--2025  The R Core Team
  *  Copyright (C) 1995--1997  Robert Gentleman and Ross Ihaka
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -24,12 +24,7 @@
  *                           ~~~~~~~~~~~~~~~~~~~~~~~~~~
  */
 
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <Defn.h>
+#include <Rinternals.h>
 #include <Rmath.h>
 #include "statsR.h"
 #include "statsErr.h"

src/library/stats/src/fourier.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1998--2023  The R Core Team
+ *  Copyright (C) 1998--2025  The R Core Team
  *  Copyright (C) 1995--1997  Robert Gentleman and Ross Ihaka
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -24,11 +24,7 @@
 #include <inttypes.h>
 // for PRIu64
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <Defn.h>
+#include <Rinternals.h>
 #include "statsErr.h"
 
 // workhorse routines from fft.c

src/library/stats/src/model.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1997--2024  The R Core Team
+ *  Copyright (C) 1997--2025  The R Core Team
  *  Copyright (C) 1995, 1996  Robert Gentleman and Ross Ihaka
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -22,6 +22,7 @@
 #include <config.h>
 #endif
 
+#include <string.h> // for memset, strcat, strlen, strncmp 
 #include <Defn.h>
 
 #include "statsR.h"

src/library/stats/src/optim.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1999-2024  The R Core Team
+ *  Copyright (C) 1999-2025  The R Core Team
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -21,7 +21,7 @@
 #include <config.h>
 #endif
 
-#include <Defn.h>
+#include <Defn.h> // for ENSURE_NAMEDMAX
 #include <R_ext/Applic.h>
 
 #include "statsR.h"

src/library/stats/src/optimize.c

@@ -24,7 +24,7 @@
 #endif
 
 #define NO_NLS
-#include <Defn.h>
+#include <Defn.h>               // for PrintDefaults
 #include <float.h>		/* for DBL_MAX */
 #include <R_ext/Applic.h>	/* for optif9, fdhess */
 #include <R_ext/RS.h>	       	/* for Memcpy */

src/library/stats/src/random.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1997--2020  The R Core Team
+ *  Copyright (C) 1997--2025  The R Core Team
  *  Copyright (C) 2003--2016  The R Foundation
  *  Copyright (C) 1995, 1996  Robert Gentleman and Ross Ihaka
  *
@@ -19,11 +19,7 @@
  *  https://www.R-project.org/Licenses/
  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <Defn.h>
+#include <Rinternals.h>
 #include <R_ext/Random.h>
 #include <Rmath.h>		/* for lgammafn, rmultinom */
 #include <errno.h>