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""" |
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Build 'use others module data' mechanism for f2py2e. |
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Unfinished. |
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Copyright 2000 Pearu Peterson all rights reserved, |
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Pearu Peterson <[email protected]> |
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Permission to use, modify, and distribute this software is given under the |
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terms of the NumPy License. |
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NO WARRANTY IS EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. |
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$Date: 2000/09/10 12:35:43 $ |
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Pearu Peterson |
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""" |
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from __future__ import division, absolute_import, print_function |
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__version__ = "$Revision: 1.3 $"[10:-1] |
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f2py_version='See `f2py -v`' |
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import pprint |
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import sys |
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errmess=sys.stderr.write |
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outmess=sys.stdout.write |
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show=pprint.pprint |
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from .auxfuncs import * |
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usemodule_rules={ |
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'body':""" |
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#begintitle# |
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static char doc_#apiname#[] = \"\\\nVariable wrapper signature:\\n\\ |
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\t #name# = get_#name#()\\n\\ |
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Arguments:\\n\\ |
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#docstr#\"; |
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extern F_MODFUNC(#usemodulename#,#USEMODULENAME#,#realname#,#REALNAME#); |
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static PyObject *#apiname#(PyObject *capi_self, PyObject *capi_args) { |
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/*#decl#*/ |
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\tif (!PyArg_ParseTuple(capi_args, \"\")) goto capi_fail; |
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printf(\"c: %d\\n\",F_MODFUNC(#usemodulename#,#USEMODULENAME#,#realname#,#REALNAME#)); |
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\treturn Py_BuildValue(\"\"); |
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capi_fail: |
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\treturn NULL; |
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} |
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""", |
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'method':'\t{\"get_#name#\",#apiname#,METH_VARARGS|METH_KEYWORDS,doc_#apiname#},', |
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'need':['F_MODFUNC'] |
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} |
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def buildusevars(m, r): |
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ret={} |
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outmess('\t\tBuilding use variable hooks for module "%s" (feature only for F90/F95)...\n'%(m['name'])) |
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varsmap={} |
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revmap={} |
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if 'map' in r: |
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for k in r['map'].keys(): |
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if r['map'][k] in revmap: |
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outmess('\t\t\tVariable "%s<=%s" is already mapped by "%s". Skipping.\n'%(r['map'][k], k, revmap[r['map'][k]])) |
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else: |
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revmap[r['map'][k]]=k |
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if 'only' in r and r['only']: |
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for v in r['map'].keys(): |
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if r['map'][v] in m['vars']: |
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if revmap[r['map'][v]]==v: |
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varsmap[v]=r['map'][v] |
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else: |
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outmess('\t\t\tIgnoring map "%s=>%s". See above.\n'%(v, r['map'][v])) |
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else: |
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outmess('\t\t\tNo definition for variable "%s=>%s". Skipping.\n'%(v, r['map'][v])) |
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else: |
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for v in m['vars'].keys(): |
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if v in revmap: |
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varsmap[v]=revmap[v] |
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else: |
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varsmap[v]=v |
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for v in varsmap.keys(): |
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ret=dictappend(ret, buildusevar(v, varsmap[v], m['vars'], m['name'])) |
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return ret |
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def buildusevar(name, realname, vars, usemodulename): |
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outmess('\t\t\tConstructing wrapper function for variable "%s=>%s"...\n'%(name, realname)) |
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ret={} |
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vrd={'name':name, |
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'realname':realname, |
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'REALNAME':realname.upper(), |
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'usemodulename':usemodulename, |
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'USEMODULENAME':usemodulename.upper(), |
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'texname':name.replace('_', '\\_'), |
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'begintitle':gentitle('%s=>%s'%(name, realname)), |
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'endtitle':gentitle('end of %s=>%s'%(name, realname)), |
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'apiname':'#modulename#_use_%s_from_%s'%(realname, usemodulename) |
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} |
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nummap={0:'Ro',1:'Ri',2:'Rii',3:'Riii',4:'Riv',5:'Rv',6:'Rvi',7:'Rvii',8:'Rviii',9:'Rix'} |
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vrd['texnamename']=name |
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for i in nummap.keys(): |
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vrd['texnamename']=vrd['texnamename'].replace(repr(i), nummap[i]) |
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if hasnote(vars[realname]): vrd['note']=vars[realname]['note'] |
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rd=dictappend({}, vrd) |
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var=vars[realname] |
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print(name, realname, vars[realname]) |
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ret=applyrules(usemodule_rules, rd) |
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return ret |
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