| """
|
| Build 'use others module data' mechanism for f2py2e.
|
|
|
| Copyright 1999 -- 2011 Pearu Peterson all rights reserved.
|
| Copyright 2011 -- present NumPy Developers.
|
| Permission to use, modify, and distribute this software is given under the
|
| terms of the NumPy License.
|
|
|
| NO WARRANTY IS EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
|
| """
|
| __version__ = "$Revision: 1.3 $"[10:-1]
|
|
|
| f2py_version = 'See `f2py -v`'
|
|
|
|
|
| from .auxfuncs import (
|
| applyrules, dictappend, gentitle, hasnote, outmess
|
| )
|
|
|
|
|
| usemodule_rules = {
|
| 'body': """
|
| #begintitle#
|
| static char doc_#apiname#[] = \"\\\nVariable wrapper signature:\\n\\
|
| \t #name# = get_#name#()\\n\\
|
| Arguments:\\n\\
|
| #docstr#\";
|
| extern F_MODFUNC(#usemodulename#,#USEMODULENAME#,#realname#,#REALNAME#);
|
| static PyObject *#apiname#(PyObject *capi_self, PyObject *capi_args) {
|
| /*#decl#*/
|
| \tif (!PyArg_ParseTuple(capi_args, \"\")) goto capi_fail;
|
| printf(\"c: %d\\n\",F_MODFUNC(#usemodulename#,#USEMODULENAME#,#realname#,#REALNAME#));
|
| \treturn Py_BuildValue(\"\");
|
| capi_fail:
|
| \treturn NULL;
|
| }
|
| """,
|
| 'method': '\t{\"get_#name#\",#apiname#,METH_VARARGS|METH_KEYWORDS,doc_#apiname#},',
|
| 'need': ['F_MODFUNC']
|
| }
|
|
|
|
|
|
|
|
|
| def buildusevars(m, r):
|
| ret = {}
|
| outmess(
|
| '\t\tBuilding use variable hooks for module "%s" (feature only for F90/F95)...\n' % (m['name']))
|
| varsmap = {}
|
| revmap = {}
|
| if 'map' in r:
|
| for k in r['map'].keys():
|
| if r['map'][k] in revmap:
|
| outmess('\t\t\tVariable "%s<=%s" is already mapped by "%s". Skipping.\n' % (
|
| r['map'][k], k, revmap[r['map'][k]]))
|
| else:
|
| revmap[r['map'][k]] = k
|
| if r.get('only'):
|
| for v in r['map'].keys():
|
| if r['map'][v] in m['vars']:
|
|
|
| if revmap[r['map'][v]] == v:
|
| varsmap[v] = r['map'][v]
|
| else:
|
| outmess('\t\t\tIgnoring map "%s=>%s". See above.\n' %
|
| (v, r['map'][v]))
|
| else:
|
| outmess(
|
| '\t\t\tNo definition for variable "%s=>%s". Skipping.\n' % (v, r['map'][v]))
|
| else:
|
| for v in m['vars'].keys():
|
| if v in revmap:
|
| varsmap[v] = revmap[v]
|
| else:
|
| varsmap[v] = v
|
| for v in varsmap.keys():
|
| ret = dictappend(ret, buildusevar(v, varsmap[v], m['vars'], m['name']))
|
| return ret
|
|
|
|
|
| def buildusevar(name, realname, vars, usemodulename):
|
| outmess('\t\t\tConstructing wrapper function for variable "%s=>%s"...\n' % (
|
| name, realname))
|
| ret = {}
|
| vrd = {'name': name,
|
| 'realname': realname,
|
| 'REALNAME': realname.upper(),
|
| 'usemodulename': usemodulename,
|
| 'USEMODULENAME': usemodulename.upper(),
|
| 'texname': name.replace('_', '\\_'),
|
| 'begintitle': gentitle('%s=>%s' % (name, realname)),
|
| 'endtitle': gentitle('end of %s=>%s' % (name, realname)),
|
| 'apiname': '#modulename#_use_%s_from_%s' % (realname, usemodulename)
|
| }
|
| nummap = {0: 'Ro', 1: 'Ri', 2: 'Rii', 3: 'Riii', 4: 'Riv',
|
| 5: 'Rv', 6: 'Rvi', 7: 'Rvii', 8: 'Rviii', 9: 'Rix'}
|
| vrd['texnamename'] = name
|
| for i in nummap.keys():
|
| vrd['texnamename'] = vrd['texnamename'].replace(repr(i), nummap[i])
|
| if hasnote(vars[realname]):
|
| vrd['note'] = vars[realname]['note']
|
| rd = dictappend({}, vrd)
|
|
|
| print(name, realname, vars[realname])
|
| ret = applyrules(usemodule_rules, rd)
|
| return ret
|
|
|
