modify test-suite (barring python atm) to not rely on the -I path to find the input .i file - removes the new warning 125 and sets up the test-suite for testing with ccache. This change required the use of -outcurrentdir and moving the .i files from the language subdirectories to the directory above along with some .i file name changes.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10949 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/r_legacy.i

@@ -0,0 +1,98 @@
+%module r_legacy
+%inline %{
+typedef char *String;
+
+typedef struct {
+  int i;
+  double d;
+  char *str;
+  String s;
+} Obj;
+
+Obj *getObject(int i, double d);
+
+#include <string.h>
+
+Obj *
+getObject(int i, double d)
+{
+
+  const char *test_string = "a test string";
+  Obj *obj;
+  obj = (Obj *) calloc(1, sizeof(Obj));
+
+  obj->i = i;
+  obj->d = d;
+  /* allocate one extra byte for the null */
+  obj->str = (char *)malloc(strlen(test_string) + 1);
+  strcpy(obj->str, test_string);
+
+  return(obj);
+}
+%}
+
+char *getString();
+int getInt();
+double getDouble();
+float getFloat();
+long getLong();
+unsigned long getUnsignedLong();
+char getChar();
+
+extern unsigned long MyULong;
+
+extern const double PiSquared;
+
+#if 0
+extern float *MyFloatRef;
+#endif
+
+%inline %{
+#define PI 3.14159265358979
+unsigned long MyULong = 20;
+
+static float MyFloat = 1.05f;
+float *MyFloatRef = &MyFloat;
+
+const double PiSquared = PI * PI;
+
+char *getString()
+{
+  return "This is a literal string";
+}
+
+int 
+getInt()
+{
+ return 42;
+}
+
+double 
+getDouble()
+{
+  return PI;
+}
+
+float 
+getFloat()
+{
+  return (float)PI/2;
+}
+
+long getLong()
+{
+  return -321313L;
+}
+
+unsigned long 
+getUnsignedLong()
+{
+  return 23123L;
+}
+
+char
+getChar()
+{
+  return('A');
+}
+%}