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Diffstat (limited to 'callpython/callpython.sci')
| -rw-r--r-- | callpython/callpython.sci | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/callpython/callpython.sci b/callpython/callpython.sci new file mode 100644 index 0000000..cc0b5e4 --- /dev/null +++ b/callpython/callpython.sci @@ -0,0 +1,59 @@ +// This modue provide three function to interact with a python interpretor: +// +// - py_write : write a scilab variable in python +// - py_read : read a python variable in scilab +// - py_eval : evaluate a python string +// +// A convenience function to call into python is also provided + +global GLOB_PY_INIT ; +GLOB_PY_INIT = %F ; + +function py_write(pyname, scivar) +// TODO +endfunction + +function sci_var = py_read(py_name) + var_type = py_type(py_name) + // Call the right function accoring to var_type + sci_var = call('py_read_int_c', py_name, 1, 'c','out', [1,1], 2, 'i') +endfunction + +function ptype = py_type(py_name) +// @param py_name: the name of a python variable +// @return: an integer, + ptype = 1 +endfunction + +function py_eval(eval_str) + call('py_eval_c',eval_str, 1, 'c','out') +endfunction + +function py_initialize() + global GLOB_PY_INIT + if GLOB_PY_INIT == %F + call('py_initialize_c', 'out') + GLOB_PY_INIT = %T ; + end +endfunction + +function py_finalize() + call('py_finalize_c', 'out') +endfunction + +function call_python(funcname, varargin) + for i=1:length(varargin) + arg = varargin(i) + pywrite(printf("_tmp%i_", arg)) + end +endfunction + +intf = [ 'py_initialize_c', 'py_finalize_c','py_eval_c', 'py_read_int_c'] ; + +libn = ilib_for_link(intf, 'callpython.c','', 'c' ,'make' , ... + 'loader.sce' ,'callpython.lib','-LIBPATH:C:\Python26\libs', ... + '-IC:\Python26\include') ; + +exec('loader.sce') ; +py_initialize() + |