diff -Nur ralcgm-3.50.orig/CGMconfig ralcgm-3.50/CGMconfig
--- ralcgm-3.50.orig/CGMconfig Tue Apr 19 11:42:17 1994
+++ ralcgm-3.50/CGMconfig Mon Mar 19 23:10:54 2001
@@ -111,13 +111,13 @@
echo; exit
fi
-systems='sun3|sun4|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz'
+systems='sun3|sun4|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz|linux'
#
# Set the echo options - check the system.
#
case $1 in
-sun3|sun4|iris|ultrix|dec|rs6000)
+sun3|sun4|iris|ultrix|dec|rs6000|linux)
# Berkely echo format
el="-n"
er=""
@@ -269,6 +269,14 @@
cflags="-c -O -m68881"
lflags="-lE -lmalloc -lm"
;;
+linux)
+ system=linux
+ cflags="-c ${OPT}"
+ lflags="-lm"
+ xw="yes"
+ xlib="-lX11"
+ ar="ar crs"
+ ;;
esac
#
@@ -672,31 +680,31 @@
echo Your desired system will now be configured.
echo
-oututils="$(ATTUTILS)"
+oututils='$(ATTUTILS)'
if test "$gdpflag" = "yes"
then
- oututils=$oututils" $(GDPUTILS)"
+ oututils=$oututils' $(GDPUTILS)'
fi
if test "$filflag" = "yes"
then
- oututils=$oututils" $(FILUTILS)"
+ oututils=$oututils' $(FILUTILS)'
fi
if test "$colrflag" = "yes"
then
- oututils=$oututils" $(COLRUTILS)"
+ oututils=$oututils' $(COLRUTILS)'
fi
if test "$cellflag" = "yes"
then
- oututils=$oututils" $(CELLUTILS)"
+ oututils=$oututils' $(CELLUTILS)'
fi
if test "$ptsflag" = "yes"
then
- oututils=$oututils" $(PTSUTILS)"
+ oututils=$oututils' $(PTSUTILS)'
fi
sed "/^MODULE =/s!=.*\$!= $module!
diff -Nur ralcgm-3.50.orig/CGMinstall ralcgm-3.50/CGMinstall
--- ralcgm-3.50.orig/CGMinstall Tue Apr 19 11:42:17 1994
+++ ralcgm-3.50/CGMinstall Mon Mar 19 23:10:54 2001
@@ -111,13 +111,13 @@
echo; exit
fi
-systems='sun3|sun4|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz'
+systems='sun3|sun4|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz|linux'
#
# Set the echo options - check the system.
#
case $1 in
-sun3|sun4|iris|ultrix|dec|rs6000)
+sun3|sun4|iris|ultrix|dec|rs6000|linux)
# Berkely echo format
el="-n"
er=""
@@ -269,6 +269,14 @@
cflags="-c -O -m68881"
lflags="-lE -lmalloc -lm"
;;
+linux)
+ system=linux
+ cflags="-c ${OPT}"
+ lflags="-lm"
+ xw="yes"
+ xlib="-lX11"
+ ar="ar crs"
+ ;;
esac
#
@@ -672,31 +680,31 @@
echo Your desired system will now be configured.
echo
-oututils="$(ATTUTILS)"
+oututils='$(ATTUTILS)'
if test "$gdpflag" = "yes"
then
- oututils=$oututils" $(GDPUTILS)"
+ oututils=$oututils' $(GDPUTILS)'
fi
if test "$filflag" = "yes"
then
- oututils=$oututils" $(FILUTILS)"
+ oututils=$oututils' $(FILUTILS)'
fi
if test "$colrflag" = "yes"
then
- oututils=$oututils" $(COLRUTILS)"
+ oututils=$oututils' $(COLRUTILS)'
fi
if test "$cellflag" = "yes"
then
- oututils=$oututils" $(CELLUTILS)"
+ oututils=$oututils' $(CELLUTILS)'
fi
if test "$ptsflag" = "yes"
then
- oututils=$oututils" $(PTSUTILS)"
+ oututils=$oututils' $(PTSUTILS)'
fi
sed "/^MODULE =/s!=.*\$!= $module!
diff -Nur ralcgm-3.50.orig/include/cgmmach.h ralcgm-3.50/include/cgmmach.h
--- ralcgm-3.50.orig/include/cgmmach.h Mon Jun 12 15:18:12 1995
+++ ralcgm-3.50/include/cgmmach.h Mon Mar 19 23:10:54 2001
@@ -87,6 +87,9 @@
#ifndef Double
#define Double double
#endif
+#ifndef Posint64
+#define Posint64 unsigned long
+#endif
/* Define macros for some maths routines which may cause problems */
diff -Nur ralcgm-3.50.orig/include/mc_linux.h ralcgm-3.50/include/mc_linux.h
--- ralcgm-3.50.orig/include/mc_linux.h Thu Jan 1 01:00:00 1970
+++ ralcgm-3.50/include/mc_linux.h Mon Mar 19 23:10:54 2001
@@ -0,0 +1,33 @@
+/* RAL-CGM Interpreter header file
+ *
+ * Linux specific setting for CGM interpreter
+ */
+
+/* Define Machine */
+
+#define LINUX
+
+/* Define Graphics system(s) */
+
+#define POSTSCRIPT
+#define BEZIER
+#define HERSHEY
+#define XW
+
+#define DATADIR ""
+
+#define NAMELGTH 32
+#define EXTLGTH 8
+
+#define Posint64 unsigned long long
+#define MALLOCH
+#include <stdlib.h>
+
+#ifdef CGMOXW_C /* X-Window specific settings */
+
+#include <X11/cursorfont.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+
+#endif
diff -Nur ralcgm-3.50.orig/src/cgmobin.c ralcgm-3.50/src/cgmobin.c
--- ralcgm-3.50.orig/src/cgmobin.c Fri Jun 16 15:10:19 1995
+++ ralcgm-3.50/src/cgmobin.c Mon Mar 19 23:11:52 2001
@@ -1593,7 +1593,8 @@
Enum real_type, real_or_vdc;
#endif
{
- Posint whole, exponent, fract, neg;
+ Posint whole, exponent, neg;
+ Posint64 fract;
Prec prec;
Double f;
@@ -1610,7 +1611,7 @@
prec = (real_or_vdc == VDC ? curbin.vdc_whole
: curbin.real_whole);
whole = (Posint)( neg ? -((floor(x))) : x );
- fract = (Posint)( ( neg ? x + (Double)whole : x - (Double)whole )
+ fract = (Posint64)( ( neg ? x + (Double)whole : x - (Double)whole )
* ( 1L<<prec-2 ) * 4.0 );
#ifdef DEBUG
@@ -1669,7 +1670,7 @@
exponent--;
}
}
- fract = (Long) ( (f - 1.0) * (Double)(1L<<(prec == 12 ? 52 : 23)) );
+ fract = (Posint64) ( (f - 1.0) * (Double)(1L<<(prec == 12 ? 52 : 23)) );
}
#ifdef DEBUG
diff -Nur ralcgm-3.50.orig/src/cgmrand.c ralcgm-3.50/src/cgmrand.c
--- ralcgm-3.50.orig/src/cgmrand.c Tue Jun 13 17:32:50 1995
+++ ralcgm-3.50/src/cgmrand.c Mon Mar 19 23:10:54 2001
@@ -349,7 +349,11 @@
/* Correct any overrun */
if(cgmoverrun)
{
+#ifdef LINUX
+ disk_addr.__pos -= cgmoverrun;
+#else
disk_addr -= cgmoverrun;
+#endif
cgmoverrun = 0;
}
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