o 6a^@s,dZddlmZddlmZmZmZmZmZm Z m Z m Z m Z m Z mZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZm Z m!Z!ddlm"Z"ej#Z$ddgddd d d d d Z%ididdddddddddddddddddddddddddd dd!dd"dd#ddd$dd%dd&dgddd'dd(ddd)dgddd*ddgddd+dd,ddd-ddd.d/d0d1dddd2d3d4d5e d6ee did7d8ed9id:ed;igdgd?eeeeee d@edAidBdCdDedEidFedGigddSge dTdUdVe d6igdWedXedJdYgZ&eeedZieeedZiedUieeed[e d6igieeed[e d6igiedVee ed6ee ed\igieeed]ieeed]idd^ eeed_eeeed`e daed_ieeedbeeeedce dbedbieeedSeeeedde ddedSieee edSiedeiedfiedgidheediieeee!djdiedkiedlieeeee edmieeeee eednieeee edoieeee eedpigedgied=igedqedriedsigedtieduie dSigeeeddvedwidxedyigdSdIed=idHgeeedzed{ied|ied}iged~ieduigeeeddvdde ddediedeedidgee eeeeddedkidedidedigde dSigee edzd]edg Z'iZ(ddZ)ddZ*dS)aK Build call-back mechanism for f2py2e. Copyright 2000 Pearu Peterson all rights reserved, Pearu Peterson 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. $Date: 2005/07/20 11:27:58 $ Pearu Peterson ) __version__) applyrules debugcapi dictappenderrmessgetargshasnoteisarray iscomplexiscomplexarrayiscomplexfunction isfunction isintent_c isintent_hide isintent_inisintent_inoutisintent_nothide isintent_out isoptional isrequiredisscalarisstringisstringfunction issubroutinel_andl_notl_oroutmessreplace stripcomma throw_error)cfuncszPtypedef #rctype#(*#name#_typedef)(#optargs_td##args_td##strarglens_td##noargs#);a= #begintitle# typedef struct { PyObject *capi; PyTupleObject *args_capi; int nofargs; jmp_buf jmpbuf; } #name#_t; #if defined(F2PY_THREAD_LOCAL_DECL) && !defined(F2PY_USE_PYTHON_TLS) static F2PY_THREAD_LOCAL_DECL #name#_t *_active_#name# = NULL; static #name#_t *swap_active_#name#(#name#_t *ptr) { #name#_t *prev = _active_#name#; _active_#name# = ptr; return prev; } static #name#_t *get_active_#name#(void) { return _active_#name#; } #else static #name#_t *swap_active_#name#(#name#_t *ptr) { char *key = "__f2py_cb_#name#"; return (#name#_t *)F2PySwapThreadLocalCallbackPtr(key, ptr); } static #name#_t *get_active_#name#(void) { char *key = "__f2py_cb_#name#"; return (#name#_t *)F2PyGetThreadLocalCallbackPtr(key); } #endif /*typedef #rctype#(*#name#_typedef)(#optargs_td##args_td##strarglens_td##noargs#);*/ #static# #rctype# #callbackname# (#optargs##args##strarglens##noargs#) { #name#_t cb_local = { NULL, NULL, 0 }; #name#_t *cb = NULL; PyTupleObject *capi_arglist = NULL; PyObject *capi_return = NULL; PyObject *capi_tmp = NULL; PyObject *capi_arglist_list = NULL; int capi_j,capi_i = 0; int capi_longjmp_ok = 1; #decl# #ifdef F2PY_REPORT_ATEXIT f2py_cb_start_clock(); #endif cb = get_active_#name#(); if (cb == NULL) { capi_longjmp_ok = 0; cb = &cb_local; } capi_arglist = cb->args_capi; CFUNCSMESS("cb:Call-back function #name# (maxnofargs=#maxnofargs#(-#nofoptargs#))\n"); CFUNCSMESSPY("cb:#name#_capi=",cb->capi); if (cb->capi==NULL) { capi_longjmp_ok = 0; cb->capi = PyObject_GetAttrString(#modulename#_module,"#argname#"); CFUNCSMESSPY("cb:#name#_capi=",cb->capi); } if (cb->capi==NULL) { PyErr_SetString(#modulename#_error,"cb: Callback #argname# not defined (as an argument or module #modulename# attribute).\n"); goto capi_fail; } if (F2PyCapsule_Check(cb->capi)) { #name#_typedef #name#_cptr; #name#_cptr = F2PyCapsule_AsVoidPtr(cb->capi); #returncptr#(*#name#_cptr)(#optargs_nm##args_nm##strarglens_nm#); #return# } if (capi_arglist==NULL) { capi_longjmp_ok = 0; capi_tmp = PyObject_GetAttrString(#modulename#_module,"#argname#_extra_args"); if (capi_tmp) { capi_arglist = (PyTupleObject *)PySequence_Tuple(capi_tmp); if (capi_arglist==NULL) { PyErr_SetString(#modulename#_error,"Failed to convert #modulename#.#argname#_extra_args to tuple.\n"); goto capi_fail; } } else { PyErr_Clear(); capi_arglist = (PyTupleObject *)Py_BuildValue("()"); } } if (capi_arglist == NULL) { PyErr_SetString(#modulename#_error,"Callback #argname# argument list is not set.\n"); goto capi_fail; } #setdims# #ifdef PYPY_VERSION #define CAPI_ARGLIST_SETITEM(idx, value) PyList_SetItem((PyObject *)capi_arglist_list, idx, value) capi_arglist_list = PySequence_List(capi_arglist); if (capi_arglist_list == NULL) goto capi_fail; #else #define CAPI_ARGLIST_SETITEM(idx, value) PyTuple_SetItem((PyObject *)capi_arglist, idx, value) #endif #pyobjfrom# #undef CAPI_ARGLIST_SETITEM #ifdef PYPY_VERSION CFUNCSMESSPY("cb:capi_arglist=",capi_arglist_list); #else CFUNCSMESSPY("cb:capi_arglist=",capi_arglist); #endif CFUNCSMESS("cb:Call-back calling Python function #argname#.\n"); #ifdef F2PY_REPORT_ATEXIT f2py_cb_start_call_clock(); #endif #ifdef PYPY_VERSION capi_return = PyObject_CallObject(cb->capi,(PyObject *)capi_arglist_list); Py_DECREF(capi_arglist_list); capi_arglist_list = NULL; #else capi_return = PyObject_CallObject(cb->capi,(PyObject *)capi_arglist); #endif #ifdef F2PY_REPORT_ATEXIT f2py_cb_stop_call_clock(); #endif CFUNCSMESSPY("cb:capi_return=",capi_return); if (capi_return == NULL) { fprintf(stderr,"capi_return is NULL\n"); goto capi_fail; } if (capi_return == Py_None) { Py_DECREF(capi_return); capi_return = Py_BuildValue("()"); } else if (!PyTuple_Check(capi_return)) { capi_return = Py_BuildValue("(N)",capi_return); } capi_j = PyTuple_Size(capi_return); capi_i = 0; #frompyobj# CFUNCSMESS("cb:#name#:successful\n"); Py_DECREF(capi_return); #ifdef F2PY_REPORT_ATEXIT f2py_cb_stop_clock(); #endif goto capi_return_pt; capi_fail: fprintf(stderr,"Call-back #name# failed.\n"); Py_XDECREF(capi_return); Py_XDECREF(capi_arglist_list); if (capi_longjmp_ok) { longjmp(cb->jmpbuf,-1); } capi_return_pt: ; #return# } #endtitle# )zsetjmp.h CFUNCSMESSF2PY_THREAD_LOCAL_DECLz #maxnofargs#z #nofoptargs#zC def #argname#(#docsignature#): return #docreturn#\n\ #docstrsigns#zc {{}\verb@def #argname#(#latexdocsignature#): return #docreturn#@{}} #routnote# #latexdocstrsigns#z1def #argname#(#docsignature#): return #docreturn#) cbtypedefsbodyneed maxnofargs nofoptargsdocstr latexdocstr docstrshort separatorsfordecl args,optargs pyobjfromfreememargs_td optargs_tdargs_nm optargs_nm frompyobjsetdims docstrsignsz\n" "latexdocstrsignslatexdocstrreqlatexdocstroptlatexdocstroutlatexdocstrcbsz/*decl*/z /*pyobjfrom*/z /*frompyobj*/return strarglensz /*freemem*/ strarglens_td strarglens_nmnoargsz /*setdims*/z Required arguments:z Optional arguments:z Return objects:z Call-back functions:z\noindent Required arguments:z\noindent Optional arguments:z\noindent Return objects:z\noindent Call-back functions:z --- #note#)r;r< docstrreq docstropt docstrout docstrcbs docreturndocsign docsignoptr=r>r?r@routnotez #ctype# return_value;z, CFUNCSMESS("cb:Getting return_value->");z if (capi_j>capi_i) GETSCALARFROMPYTUPLE(capi_return,capi_i++,&return_value,#ctype#,"#ctype#_from_pyobj failed in converting return_value of call-back function #name# to C #ctype#\n");z8 fprintf(stderr,"#showvalueformat#.\n",return_value);z#ctype#_from_pyobjr"GETSCALARFROMPYTUPLEz return return_value;)r-r9r&rA_checkzB fprintf(stderr,"debug-capi:cb:#name#:%d:\n",return_value_len);z)#ctype# return_value,int return_value_lenzreturn_value,&return_value_lenz #ctype# ,intz. CFUNCSMESS("cb:Getting return_value->\"");ze if (capi_j>capi_i) GETSTRFROMPYTUPLE(capi_return,capi_i++,return_value,return_value_len);z: fprintf(stderr,"#showvalueformat#\".\n",return_value);zstring.hGETSTRFROMPYTUPLEzreturn;)r3r/r7r5r9r&rArOz< #ifndef F2PY_CB_RETURNCOMPLEX #ctype# *return_value #endif z3 #ifndef F2PY_CB_RETURNCOMPLEX return_value #endif z0 #ifndef F2PY_CB_RETURNCOMPLEX #ctype# * #endif z? #ifdef F2PY_CB_RETURNCOMPLEX #ctype# return_value; #endif a if (capi_j>capi_i) #ifdef F2PY_CB_RETURNCOMPLEX GETSCALARFROMPYTUPLE(capi_return,capi_i++,&return_value,#ctype#,"#ctype#_from_pyobj failed in converting return_value of call-back function #name# to C #ctype#\n"); #else GETSCALARFROMPYTUPLE(capi_return,capi_i++,return_value,#ctype#,"#ctype#_from_pyobj failed in converting return_value of call-back function #name# to C #ctype#\n"); #endif z #ifdef F2PY_CB_RETURNCOMPLEX fprintf(stderr,"#showvalueformat#.\n",(return_value).r,(return_value).i); #else fprintf(stderr,"#showvalueformat#.\n",(*return_value).r,(*return_value).i); #endif zP #ifdef F2PY_CB_RETURNCOMPLEX return return_value; #else return; #endif z#ctype#)r1r8r6r-r9rAr&rOz #pydocsignout#z"\item[]{{}\verb@#pydocsignout#@{}}z#rname#,)rHr?rJrO)rOrAz #pydocsign#z\item[]{{}\verb@#pydocsign#@{}}z--- See above.z #varname#,) rGrFrHr>r=r?rKrLdependz#ctype# #varname_i#z#ctype# *#varname_i#_cb_capiz#ctype# *#varname_i#z #varname_i#z#varname_i#_cb_capiz #ctype# *z,int #varname_i#_cb_lenz,intz,#varname_i#_cb_len)r/r7r5r&rBrCrDz/ #ctype# #varname_i#=(*#varname_i#_cb_capi);z8intent(c,out) is forbidden for callback scalar argumentsz) CFUNCSMESS("cb:Getting #varname#->");z if (capi_j>capi_i) GETSCALARFROMPYTUPLE(capi_return,capi_i++,#varname_i#_cb_capi,#ctype#,"#ctype#_from_pyobj failed in converting argument #varname# of call-back function #name# to C #ctype#\n");z7 fprintf(stderr,"#showvalueformat#.\n",#varname_i#);z@ fprintf(stderr,"#showvalueformat#.\n",*#varname_i#_cb_capi);zK fprintf(stderr,"#showvalueformat#.\n",(#varname_i#).r,(#varname_i#).i);z] fprintf(stderr,"#showvalueformat#.\n",(*#varname_i#_cb_capi).r,(*#varname_i#_cb_capi).i);)r-errorr9r&rOz if (cb->nofargs>capi_i) if (CAPI_ARGLIST_SETITEM(capi_i++,pyobj_from_#ctype#1(#varname_i#))) goto capi_fail;z if (cb->nofargs>capi_i) if (CAPI_ARGLIST_SETITEM(capi_i++,pyarr_from_p_#ctype#1(#varname_i#_cb_capi))) goto capi_fail;zpyobj_from_#ctype#1zpyarr_from_p_#ctype#1)r3r&rO _optionalz+ CFUNCSMESS("cb:Getting #varname#->\"");zf if (capi_j>capi_i) GETSTRFROMPYTUPLE(capi_return,capi_i++,#varname_i#,#varname_i#_cb_len);zP fprintf(stderr,"#showvalueformat#\":%d:.\n",#varname_i#,#varname_i#_cb_len);)r9r&rOzi fprintf(stderr,"debug-capi:cb:#varname#=\"#showvalueformat#\":%d:\n",#varname_i#,#varname_i#_cb_len);z if (cb->nofargs>capi_i) if (CAPI_ARGLIST_SETITEM(capi_i++,pyobj_from_#ctype#1size(#varname_i#,#varname_i#_cb_len))) goto capi_fail;z if (cb->nofargs>capi_i) { int #varname_i#_cb_dims[] = {#varname_i#_cb_len}; if (CAPI_ARGLIST_SETITEM(capi_i++,pyarr_from_p_#ctype#1(#varname_i#,#varname_i#_cb_dims))) goto capi_fail; }zpyobj_from_#ctype#1sizez6 npy_intp #varname_i#_Dims[#rank#] = {#rank*[-1]#};z #cbsetdims#;)r-r:rO_dependz0 fprintf(stderr,"debug-capi:cb:#varname#\n");a2 if (cb->nofargs>capi_i) { int itemsize_ = #atype# == NPY_STRING ? 1 : 0; /*XXX: Hmm, what will destroy this array??? */ PyArrayObject *tmp_arr = (PyArrayObject *)PyArray_New(&PyArray_Type,#rank#,#varname_i#_Dims,#atype#,NULL,(char*)#varname_i#,itemsize_,NPY_ARRAY_CARRAY,NULL); a2 if (cb->nofargs>capi_i) { int itemsize_ = #atype# == NPY_STRING ? 1 : 0; /*XXX: Hmm, what will destroy this array??? */ PyArrayObject *tmp_arr = (PyArrayObject *)PyArray_New(&PyArray_Type,#rank#,#varname_i#_Dims,#atype#,NULL,(char*)#varname_i#,itemsize_,NPY_ARRAY_FARRAY,NULL); z if (tmp_arr==NULL) goto capi_fail; if (CAPI_ARGLIST_SETITEM(capi_i++,(PyObject *)tmp_arr)) goto capi_fail; })r3rOrSz if (capi_j>capi_i) { PyArrayObject *rv_cb_arr = NULL; if ((capi_tmp = PyTuple_GetItem(capi_return,capi_i++))==NULL) goto capi_fail; rv_cb_arr = array_from_pyobj(#atype#,#varname_i#_Dims,#rank#,F2PY_INTENT_INz|F2PY_INTENT_Ca8,capi_tmp); if (rv_cb_arr == NULL) { fprintf(stderr,"rv_cb_arr is NULL\n"); goto capi_fail; } MEMCOPY(#varname_i#,PyArray_DATA(rv_cb_arr),PyArray_NBYTES(rv_cb_arr)); if (capi_tmp != (PyObject *)rv_cb_arr) { Py_DECREF(rv_cb_arr); } }z fprintf(stderr,"<-.\n");MEMCOPY)rJrOcCs\gt|d<|dD]!}|ddkr+|dD]}|r"t||dqtd|dqq dS)Nnamer%block interfacezwarning: empty body for %s )cb_map buildcallbackr)mbibr^5/usr/lib/python3/dist-packages/numpy/f2py/cb_rules.pybuildcallbackss    r`cCs4ddlm}td|d|ft|\}}||_|d}|||}ti|}t||d|dgt D]}d|vrC|d|sGd|vrRt |||} t|| }q7i} t |D]J\} } |j | || | d}|| | <t D]5}d|vrtqmd |vrt|| rqmd|vr|d|| sd|vrt |||| } t|| }d |vrnqmqY|D]B} | | }t D]9}d|vrqd |vsd |vrt|| rqd|vr|d|| sd|vrt |||| } t|| }d |vrnqq|D]<} | | }t D]3}d|vrqd |vrqd|vr |d|| sd|vr&t |||| } t|| }d |vr&nqqd |vrUd |vrUt|d trU|d d g|d <|dd g|d<|dd g|d<t|dtrjttdd|di|d<ttdd|di} | dkrttdd|di|d<n td|d| d|d<|ddd|d<|ddd|d<g|d<g|d <d!D]G}||vrt||tr|d|||d<d"|}||vrt||tr|d ||d#dd$g||ddd%g|d <qd |vr d|d <d|d&<d|d'<|d s!|d s!|d(s!d)|d*<t t|} | d+tj|d<t| d,tr>| d,g| d,<d,|vrZtjD]}||d,vrX| d,|qH| d-tj|dd.<| d,|dd.| d,tj|d<| d/| d0| d1| d2|d3d4|j|d<td5| d6dS)7Nr) capi_mapsz/ Constructing call-back function "cb_%s_in_%s" rVvarsrO)indexrTrS_breakr/r1z( #ifndef F2PY_CB_RETURNCOMPLEX , #endif r8r6rJz #docreturn#z #docsignopt#rLr2z #docsign#rK docsignaturez#docsign#[#docsignopt#])rKrL_z\_latexdocsignaturer0z, r;r<)rFrGrHrIlatexz\begin{description}z\end{description}r5r7rBvoidrEr%r&r$_typedefr'r(r)r*argname)r'r(r)r*rlz %s r+)r2rarrdepargscb_routsign2maprrYappend cb_rout_rulesr enumerate cb_sign2map cb_arg_rulesrr isinstancelistrrgetcb_routine_rulesr! callbacksstrtypedefskeystypedefs_generatedneedslcb2_map)routumrar/rmvarvrdrdrarsavevrdiar1ktr^r^r_rZs           &      $  rZN)+__doc__r2rauxfuncsrrrrrrr r r r r rrrrrrrrrrrrrrrrrrr r!version f2py_versionrwrprsrYr`rZr^r^r^r_s&  ,              2 t                 "