Patch 922727 committed. Implements three changes:

        * generic/tclInt.h:     Reworked the Tcl header files into a clean
        * unix/tclUnixPort.h:   hierarchy where tcl.h < tclPort.h < tclInt.h
        * win/tclWinInt.h:      and every C source file should #include
        * win/tclWinPort.h:     at most one of those files to satisfy its
        declaration needs.  tclWinInt.h and tclWinPort.h also better organized
        so that tclWinPort.h includes the Windows implementation of
        cross-platform declarations, while tclWinInt.h makes declarations that
        are available on Windows only.

        * generic/tclBinary.c (TCL_NO_MATH):    Deleted the generic/tclMath.h
        * generic/tclMath.h (removed):          header file. The internal Tcl
        * macosx/Makefile (PRIVATE_HEADERS):    header, tclInt.h, has a
        * win/tcl.dsp:                          #include <math.h> directly,
        and file external to Tcl needing libm should do the same.

        * win/Makefile.in (WIN_OBJS):   Deleted the win/tclWinMtherr.c file.
        * win/makefile.bc (TCLOBJS):    It's a vestige from matherr() days
        * win/makefile.vc (TCLOBJS):    gone by.
        * win/tcl.dsp:
        * win/tclWinMtherr.c (removed):

11 files changed, 13 insertions, 21 deletions

diff --git a/compat/gettod.c b/compat/gettod.c
index 9fc0ca5..98758e6 100644
--- a/compat/gettod.c
+++ b/compat/gettod.c
@@ -9,10 +9,9 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: gettod.c,v 1.2 1998/09/14 18:39:44 stanton Exp $
+ * RCS: @(#) $Id: gettod.c,v 1.3 2004/04/06 22:25:47 dgp Exp $
  */
 
-#include "tcl.h"
 #include "tclPort.h"
 #include <sys/timeb.h>
 
diff --git a/compat/memcmp.c b/compat/memcmp.c
index 09a5724..68e18c5 100644
--- a/compat/memcmp.c
+++ b/compat/memcmp.c
@@ -11,7 +11,6 @@
  * SCCS: @(#) memcmp.c 1.2 98/01/19 10:48:58
  */
 
-#include "tcl.h"
 #include "tclPort.h"
 
 /*
diff --git a/compat/opendir.c b/compat/opendir.c
index 8eec7db..0b97156 100644
--- a/compat/opendir.c
+++ b/compat/opendir.c
@@ -7,11 +7,10 @@
  *	originally from Larry Wall.
  *
  *
- * RCS: @(#) $Id: opendir.c,v 1.2 1998/09/14 18:39:44 stanton Exp $
+ * RCS: @(#) $Id: opendir.c,v 1.3 2004/04/06 22:25:48 dgp Exp $
  */
 
 #include "tclInt.h"
-#include "tclPort.h"
 
 #undef DIRSIZ
 #define DIRSIZ(dp) \
diff --git a/compat/strftime.c b/compat/strftime.c
index 6bce830..9828e79 100644
--- a/compat/strftime.c
+++ b/compat/strftime.c
@@ -10,7 +10,7 @@
  *
  * Changes 2002 Copyright (c) 2002 ActiveState Corporation.
  *
- * RCS: @(#) $Id: strftime.c,v 1.14 2003/08/27 19:31:00 davygrvy Exp $
+ * RCS: @(#) $Id: strftime.c,v 1.15 2004/04/06 22:25:48 dgp Exp $
  */
 
 /*
@@ -47,14 +47,13 @@
  */
 
 #if defined(LIBC_SCCS)
-static char *rcsid = "$Id: strftime.c,v 1.14 2003/08/27 19:31:00 davygrvy Exp $";
+static char *rcsid = "$Id: strftime.c,v 1.15 2004/04/06 22:25:48 dgp Exp $";
 #endif /* LIBC_SCCS */
 
 #include <time.h>
 #include <string.h>
 #include <locale.h>
 #include "tclInt.h"
-#include "tclPort.h"
 
 #define TM_YEAR_BASE   1900
 #define IsLeapYear(x)   ((x % 4 == 0) && (x % 100 != 0 || x % 400 == 0))
diff --git a/compat/strstr.c b/compat/strstr.c
index c83c209..d1f8516 100644
--- a/compat/strstr.c
+++ b/compat/strstr.c
@@ -9,9 +9,11 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strstr.c,v 1.3 2002/01/26 01:10:08 dgp Exp $
+ * RCS: @(#) $Id: strstr.c,v 1.4 2004/04/06 22:25:48 dgp Exp $
  */
 
+#include "tcl.h"
+
 /*
  *----------------------------------------------------------------------
  *
diff --git a/compat/strtod.c b/compat/strtod.c
index 063e175..b75d72e 100644
--- a/compat/strtod.c
+++ b/compat/strtod.c
@@ -9,11 +9,10 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strtod.c,v 1.6 2002/02/25 14:26:12 dgp Exp $
+ * RCS: @(#) $Id: strtod.c,v 1.7 2004/04/06 22:25:48 dgp Exp $
  */
 
 #include "tclInt.h"
-#include "tclPort.h"
 #include <ctype.h>
 
 #ifndef TRUE
diff --git a/compat/strtol.c b/compat/strtol.c
index 78b0d59..b91e7d0 100644
--- a/compat/strtol.c
+++ b/compat/strtol.c
@@ -9,12 +9,11 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strtol.c,v 1.4 2002/02/25 16:23:26 dgp Exp $
+ * RCS: @(#) $Id: strtol.c,v 1.5 2004/04/06 22:25:48 dgp Exp $
  */
 
 #include <ctype.h>
 #include "tclInt.h"
-#include "tclPort.h"
 
 
 /*
diff --git a/compat/strtoll.c b/compat/strtoll.c
index a28ffea..7d10eb4 100644
--- a/compat/strtoll.c
+++ b/compat/strtoll.c
@@ -9,10 +9,9 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strtoll.c,v 1.6 2004/03/19 18:33:51 kennykb Exp $
+ * RCS: @(#) $Id: strtoll.c,v 1.7 2004/04/06 22:25:48 dgp Exp $
  */
 
-#include "tcl.h"
 #include "tclInt.h"
 #include <ctype.h>
 
diff --git a/compat/strtoul.c b/compat/strtoul.c
index 912e252..92637e1 100644
--- a/compat/strtoul.c
+++ b/compat/strtoul.c
@@ -9,11 +9,10 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strtoul.c,v 1.5 2002/02/25 10:36:32 dkf Exp $
+ * RCS: @(#) $Id: strtoul.c,v 1.6 2004/04/06 22:25:48 dgp Exp $
  */
 
 #include "tclInt.h"
-#include "tclPort.h"
 
 /*
  * The table below is used to convert from ASCII digits to a
diff --git a/compat/strtoull.c b/compat/strtoull.c
index 654173c..f46e78f 100644
--- a/compat/strtoull.c
+++ b/compat/strtoull.c
@@ -9,10 +9,9 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: strtoull.c,v 1.6 2004/03/19 18:33:52 kennykb Exp $
+ * RCS: @(#) $Id: strtoull.c,v 1.7 2004/04/06 22:25:48 dgp Exp $
  */
 
-#include "tcl.h"
 #include "tclInt.h"
 #include <ctype.h>
 
diff --git a/compat/waitpid.c b/compat/waitpid.c
index 00113cf..365d51e 100644
--- a/compat/waitpid.c
+++ b/compat/waitpid.c
@@ -12,10 +12,9 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: waitpid.c,v 1.3 2000/01/11 22:08:50 hobbs Exp $
+ * RCS: @(#) $Id: waitpid.c,v 1.4 2004/04/06 22:25:48 dgp Exp $
  */
 
-#include "tclInt.h"
 #include "tclPort.h"
 
 #ifndef pid_t