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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@50 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/perl5/simple/Makefile

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+TOP        = ../..
+SWIG       = $(TOP)/../swig
+SRCS       = example.c
+TARGET     = example
+INTERFACE  = example.i
+SWIGOPT    = 
+all::
+	$(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' perl5
+
+static::
+	$(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='myperl' INTERFACE='$(INTERFACE)' perl5_static
+
+clean::
+	rm -f *_wrap* *.o core *~ *.so *.pm myperl
+

Examples/perl5/simple/README

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+Simple example from users manual.

Examples/perl5/simple/example.c

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+/* Simple example from documentation */
+/* File : example.c */
+
+#include <time.h>
+
+double My_variable = 3.0;
+
+/* Compute factorial of n */
+int fact(int n) {
+  if (n <= 1) return 1;
+  else return n*fact(n-1);
+}
+
+/* Compute n mod m */
+int my_mod(int n, int m) {
+  return (n % m);
+}
+
+
+char *get_time() {
+    long            ltime;
+    time(&ltime);
+    return ctime(&ltime);
+}

Examples/perl5/simple/example.i

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+/* File : example.i */
+%module example
+%{
+/* Put headers and other declarations here */
+%}
+
+
+extern double My_variable;
+extern int    fact(int);
+%name(mod) extern int    my_mod(int n, int m);
+extern char   *get_time();

Examples/perl5/simple/example.pl

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+#
+# Perl5 script for testing simple example
+
+use example;
+package example;
+
+print get_time();
+print "My Variable = $My_variable","\n";
+for ($i = 0; $i < 14; $i++) {
+    $n = fact($i);
+    print "$i factorial is $n\n";
+}
+
+for ($i = 1; $i < 250; $i++) {
+    for ($j = 1; $j < 250; $j++) {
+	$n = mod($i,$j);
+	$My_variable = $My_variable + $n;
+    }
+}
+
+print "My_variable = ", $My_variable, "\n";
+
+