1 files changed, 56 insertions, 0 deletions
diff --git a/RISCOS/Modules/getpath_riscos.c b/RISCOS/Modules/getpath_riscos.c
new file mode 100644
index 0000000..7582b17
--- /dev/null
+++ b/RISCOS/Modules/getpath_riscos.c
@@ -0,0 +1,56 @@
+#include "Python.h"
+#include "osdefs.h"
+
+static char *prefix,*exec_prefix,*progpath,*module_search_path=0;
+
+static void
+calculate_path()
+{ char *pypath=getenv("Python$Path");
+  if(pypath)
+  { module_search_path=malloc(strlen(pypath)+1);
+    if (module_search_path) sprintf(module_search_path,"%s",pypath);
+    else
+    {  /* We can't exit, so print a warning and limp along */
+       fprintf(stderr, "Not enough memory for dynamic PYTHONPATH.\n");
+       fprintf(stderr, "Using default static PYTHONPATH.\n");
+    }
+  }
+  if(!module_search_path) module_search_path = "<Python$Dir>.Lib";
+  prefix="";
+  exec_prefix=prefix;
+  progpath="<Python$Dir>";
+}
+
+/* External interface */
+
+char *
+Py_GetPath()
+{
+	if (!module_search_path)
+		calculate_path();
+	return module_search_path;
+}
+
+char *
+Py_GetPrefix()
+{
+	if (!module_search_path)
+		calculate_path();
+	return prefix;
+}
+
+char *
+Py_GetExecPrefix()
+{
+	if (!module_search_path)
+		calculate_path();
+	return exec_prefix;
+}
+
+char *
+Py_GetProgramFullPath()
+{
+	if (!module_search_path)
+		calculate_path();
+	return progpath;
+}