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--- gl_src.c.orig 2001-02-28 16:45:56.000000000 -0500
+++ gl_src.c 2008-04-10 17:03:03.000000000 -0400
@@ -154,7 +154,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
-#include <strings.h>
+#include <string.h>
#if UNIX == 0
#include <X11/Xlib.h>
@@ -257,7 +257,7 @@
/* flags for current attribute settings */
static int OPEN_FLAG = 0; /* 0 - X11 closed, 1 - X11 open */
static int OPEN_FLAG_2 = 0; /* 0 - repeat graph window closed, 1 - open */
-int GRAPH_FLAG = 0; /* 0 - gleras has not been called, 1 - gleras has been called */
+static int GRAPH_FLAG = 0; /* 0 - gleras has not been called, 1 - gleras has been called */
int WIDTH_CURRENT; /* current line width */
int LINE_STYLE_CURRENT; /* current line style */
char FONT_NAME_CURRENT[80]; /* name of current font */
@@ -922,7 +922,7 @@
glNewList(list_id, GL_COMPILE_AND_EXECUTE);
glClearColor(red_temp,green_temp,blue_temp,1.0);
- glclear(GL_COLOR_BUFFER_BIT);
+ glClear(GL_COLOR_BUFFER_BIT);
GRAPH_FLAG = 1;
}
@@ -1486,7 +1486,7 @@
* Color only set if being changed.
*/
#if APPEND_UNDERSCORE == 1 && SUBROUTINE_CASE == 1
-void glseco(jcol, red, green, blue)
+void glseco_(jcol, red, green, blue)
#elif APPEND_UNDERSCORE == 1 && SUBROUTINE_CASE == 0
void GLSECO_(jcol, red, green, blue)
#elif APPEND_UNDERSCORE == 0 && SUBROUTINE_CASE == 1
@@ -1691,7 +1691,7 @@
width = isize[0];
#endif
if (width < 1.0) width = 1.0;
- glPointsize(width);
+ glPointSize(width);
glBegin(GL_POINTS);
#if PRECISION == 0
glVertex2f(*ix, *iy);
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