Moved python stuff to own directory

[libftdi] / python / ftdi1.i

diff --git a/python/ftdi1.i b/python/ftdi1.i
new file mode 100644 (file)
index 0000000..1e820dd
--- /dev/null
+++ b/python/ftdi1.i
@@ -0,0 +1,138 @@
+/* File: ftdi1.i */
+
+%module(docstring="Python interface to libftdi1") ftdi1
+%feature("autodoc","1");
+
+#ifdef DOXYGEN
+%include "ftdi1_doc.i"
+#endif
+
+%{
+#include "Python.h"
+
+PyObject* convertString( const char *v, Py_ssize_t len )
+{
+#if PY_MAJOR_VERSION >= 3
+  return PyBytes_FromStringAndSize(v, len);
+#else
+  return PyString_FromStringAndSize(v, len);
+#endif
+}
+%}
+
+%include <typemaps.i>
+%include <cstring.i>
+
+%typemap(in) unsigned char* = char*;
+
+%immutable ftdi_version_info::version_str;
+%immutable ftdi_version_info::snapshot_str;
+
+%rename("%(strip:[ftdi_])s") "";
+
+%newobject ftdi_new;
+%typemap(newfree) struct ftdi_context *ftdi "ftdi_free($1);";
+%delobject ftdi_free;
+
+%define ftdi_usb_find_all_docstring
+"usb_find_all(context, vendor, product) -> (return_code, devlist)"
+%enddef
+%feature("autodoc", ftdi_usb_find_all_docstring) ftdi_usb_find_all;
+%typemap(in,numinputs=0) SWIGTYPE** OUTPUT ($*ltype temp) %{ $1 = &temp; %}
+%typemap(argout) SWIGTYPE** OUTPUT %{ $result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj((void*)*$1,$*descriptor,0)); %}
+%apply SWIGTYPE** OUTPUT { struct ftdi_device_list **devlist };
+    int ftdi_usb_find_all(struct ftdi_context *ftdi, struct ftdi_device_list **devlist,
+                          int vendor, int product);
+%clear struct ftdi_device_list **devlist;
+
+%define ftdi_usb_get_strings_docstring
+"usb_get_strings(context, device) -> (return_code, manufacturer, description, serial)"
+%enddef
+%feature("autodoc", ftdi_usb_get_strings_docstring) ftdi_usb_get_strings;
+%apply char *OUTPUT { char * manufacturer, char * description, char * serial };
+%cstring_bounded_output( char * manufacturer, 256 );
+%cstring_bounded_output( char * description, 256 );
+%cstring_bounded_output( char * serial, 256 );
+%typemap(default,noblock=1) int mnf_len, int desc_len, int serial_len { $1 = 256; }
+    int ftdi_usb_get_strings(struct ftdi_context *ftdi, struct libusb_device *dev,
+                             char * manufacturer, int mnf_len,
+                             char * description, int desc_len,
+                             char * serial, int serial_len);
+%clear char * manufacturer, char * description, char * serial;
+%clear int mnf_len, int desc_len, int serial_len;
+
+%define ftdi_read_data_docstring
+"read_data(context) -> (return_code, buf)"
+%enddef
+%feature("autodoc", ftdi_read_data_docstring) ftdi_read_data;
+%typemap(in,numinputs=1) (unsigned char *buf, int size) %{ $2 = PyInt_AsLong($input);$1 = (unsigned char*)malloc($2*sizeof(char)); %}
+%typemap(argout) (unsigned char *buf, int size) %{ if(result<0) $2=0; $result = SWIG_Python_AppendOutput($result, convertString((char*)$1, $2)); free($1); %}
+    int ftdi_read_data(struct ftdi_context *ftdi, unsigned char *buf, int size);
+%clear (unsigned char *buf, int size);
+
+%apply int *OUTPUT { unsigned int *chunksize };
+    int ftdi_read_data_get_chunksize(struct ftdi_context *ftdi, unsigned int *chunksize);
+    int ftdi_write_data_get_chunksize(struct ftdi_context *ftdi, unsigned int *chunksize);
+%clear unsigned int *chunksize;
+
+%define ftdi_read_pins_docstring
+"read_pins(context) -> (return_code, pins)"
+%enddef
+%feature("autodoc", ftdi_read_pins_docstring) ftdi_read_pins;
+%typemap(in,numinputs=0) unsigned char *pins ($*ltype temp) %{ $1 = &temp; %}
+%typemap(argout) (unsigned char *pins) %{ $result = SWIG_Python_AppendOutput($result, convertString((char*)$1, 1)); %}
+    int ftdi_read_pins(struct ftdi_context *ftdi, unsigned char *pins);
+%clear unsigned char *pins;
+
+%typemap(in,numinputs=0) unsigned char *latency ($*ltype temp) %{ $1 = &temp; %}
+%typemap(argout) (unsigned char *latency) %{ $result = SWIG_Python_AppendOutput($result, convertString((char*)$1, 1)); %}
+    int ftdi_get_latency_timer(struct ftdi_context *ftdi, unsigned char *latency);
+%clear unsigned char *latency;
+
+%apply short *OUTPUT { unsigned short *status };
+    int ftdi_poll_modem_status(struct ftdi_context *ftdi, unsigned short *status);
+%clear unsigned short *status;
+
+%apply int *OUTPUT { int* value };
+    int ftdi_get_eeprom_value(struct ftdi_context *ftdi, enum ftdi_eeprom_value value_name, int* value);
+%clear int* value;
+
+%typemap(in,numinputs=1) (unsigned char *buf, int size) %{ $2 = PyInt_AsLong($input);$1 = (unsigned char*)malloc($2*sizeof(char)); %}
+%typemap(argout) (unsigned char *buf, int size) %{ if(result<0) $2=0; $result = SWIG_Python_AppendOutput($result, convertString((char*)$1, $2)); free($1); %}
+    int ftdi_get_eeprom_buf(struct ftdi_context *ftdi, unsigned char * buf, int size);
+%clear (unsigned char *buf, int size);
+
+%define ftdi_read_eeprom_location_docstring
+"read_eeprom_location(context, eeprom_addr) -> (return_code, eeprom_val)"
+%enddef
+%feature("autodoc", ftdi_read_eeprom_location_docstring) ftdi_read_eeprom_location;
+%apply short *OUTPUT { unsigned short *eeprom_val };
+    int ftdi_read_eeprom_location (struct ftdi_context *ftdi, int eeprom_addr, unsigned short *eeprom_val);
+%clear unsigned short *eeprom_val;
+
+%define ftdi_read_eeprom_docstring
+"read_eeprom(context) -> (return_code, eeprom)"
+%enddef
+%feature("autodoc", ftdi_read_eeprom_docstring) ftdi_read_eeprom;
+
+%define ftdi_read_chipid_docstring
+"ftdi_read_chipid(context) -> (return_code, chipid)"
+%enddef
+%feature("autodoc", ftdi_read_chipid_docstring) ftdi_read_chipid;
+%apply int *OUTPUT { unsigned int *chipid };
+    int ftdi_read_chipid(struct ftdi_context *ftdi, unsigned int *chipid);
+%clear unsigned int *chipid;
+
+%include ftdi.h
+%{
+#include <ftdi.h>
+%}
+
+%include ftdi_i.h
+%{
+#include <ftdi_i.h>
+%}
+
+%pythoncode %{
+__version__ = get_library_version().version_str
+%}