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-rw-r--r--src/bltGrElem.h1
-rw-r--r--src/bltGrElemBar.h3
-rw-r--r--src/bltGrElemLine.C1
-rw-r--r--src/bltGrMisc.C2
-rw-r--r--src/bltGrMisc.h8
-rw-r--r--src/bltGrPSOutput.C1
-rw-r--r--src/bltGrPostscriptOp.C1
-rw-r--r--src/bltGraph.C2
-rw-r--r--src/bltNsUtil.C3
9 files changed, 12 insertions, 10 deletions
diff --git a/src/bltGrElem.h b/src/bltGrElem.h
index 6cc2eec..b813292 100644
--- a/src/bltGrElem.h
+++ b/src/bltGrElem.h
@@ -44,7 +44,6 @@
#define SHOW_Y 2
#define SHOW_BOTH 3
-#define MIN(a,b) (((a)<(b))?(a):(b))
#define NUMBEROFPOINTS(e) MIN( (e)->coords.x ? (e)->coords.x->nValues() : 0, \
(e)->coords.y ? (e)->coords.y->nValues() : 0 )
#define NORMALPEN(e) ((((e)->normalPenPtr == NULL) ? \
diff --git a/src/bltGrElemBar.h b/src/bltGrElemBar.h
index 38eefa6..9274fb0 100644
--- a/src/bltGrElemBar.h
+++ b/src/bltGrElemBar.h
@@ -30,8 +30,9 @@
#ifndef __BltGrElemBar_h__
#define __BltGrElemBar_h__
+#include <math.h>
+
#include <tk.h>
-#include <tkInt.h>
#include "bltGrElem.h"
#include "bltGrPenBar.h"
diff --git a/src/bltGrElemLine.C b/src/bltGrElemLine.C
index 496b918..88d734c 100644
--- a/src/bltGrElemLine.C
+++ b/src/bltGrElemLine.C
@@ -51,7 +51,6 @@ using namespace Blt;
#define SEARCH_TRACES 1 // closest point on trace.
#define SEARCH_AUTO 2 // traces if linewidth is > 0 and more than one
-#define MAX(a,b) (((a)>(b))?(a):(b))
#define MIN3(a,b,c) (((a)<(b))?(((a)<(c))?(a):(c)):(((b)<(c))?(b):(c)))
#define PointInRegion(e,x,y) (((x) <= (e)->right) && ((x) >= (e)->left) && ((y) <= (e)->bottom) && ((y) >= (e)->top))
diff --git a/src/bltGrMisc.C b/src/bltGrMisc.C
index e6dbfa7..91b9e8d 100644
--- a/src/bltGrMisc.C
+++ b/src/bltGrMisc.C
@@ -41,8 +41,6 @@
using namespace Blt;
-#define MIN(a,b) (((a)<(b))?(a):(b))
-
char* Blt::dupstr(const char* str)
{
char* copy =NULL;
diff --git a/src/bltGrMisc.h b/src/bltGrMisc.h
index b2d644d..b7c521f 100644
--- a/src/bltGrMisc.h
+++ b/src/bltGrMisc.h
@@ -37,6 +37,14 @@ using namespace std;
#include <tk.h>
+#ifndef MIN
+# define MIN(x,y) ((x)<(y)?(x):(y))
+#endif
+
+#ifndef MAX
+# define MAX(x,y) ((x)>(y)?(x):(y))
+#endif
+
#define GRAPH_DELETED (1<<1)
#define REDRAW_PENDING (1<<2)
#define FOCUS (1<<3)
diff --git a/src/bltGrPSOutput.C b/src/bltGrPSOutput.C
index 46d3ae9..3b0bac9 100644
--- a/src/bltGrPSOutput.C
+++ b/src/bltGrPSOutput.C
@@ -32,7 +32,6 @@
#include <stdarg.h>
#include "tk.h"
-#include "tkInt.h"
// copied from tk3d.h
diff --git a/src/bltGrPostscriptOp.C b/src/bltGrPostscriptOp.C
index 91006de..4ff9dbc 100644
--- a/src/bltGrPostscriptOp.C
+++ b/src/bltGrPostscriptOp.C
@@ -28,7 +28,6 @@
*/
#include <tk.h>
-#include <tkInt.h>
#include "bltGraph.h"
#include "bltGrPostscript.h"
diff --git a/src/bltGraph.C b/src/bltGraph.C
index fc0bc86..3187753 100644
--- a/src/bltGraph.C
+++ b/src/bltGraph.C
@@ -29,6 +29,8 @@
#include <float.h>
+#include <tkInt.h>
+
#include "bltGraph.h"
#include "bltGraphOp.h"
diff --git a/src/bltNsUtil.C b/src/bltNsUtil.C
index 628d369..bfe4df3 100644
--- a/src/bltNsUtil.C
+++ b/src/bltNsUtil.C
@@ -27,10 +27,7 @@
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
-extern "C" {
-#include <tclPort.h>
#include <tclInt.h>
-}
#include "bltNsUtil.h"