NrnProperty::NrnProperty(const char* name) {
Symbol* sym = hoc_table_lookup(name, hoc_built_in_symlist);
if (!sym) {
sym = hoc_table_lookup(name, hoc_top_level_symlist);
}
if(sym) {
if (sym->type == MECHANISM) {
/*EMPTY*/
}else if (sym->type == TEMPLATE && sym->u.ctemplate->is_point_){
sym = hoc_table_lookup(name, sym->u.ctemplate->symtable);
}else{
sym = 0;
}
}
if (sym) {
Prop* p, *p0 = 0, *p1;
//printf("prop_alloc %s %p type=%d\n", sym->name, sym, sym->subtype);
// need to do this with no args
hoc_push_frame(sym, 0);
p = prop_alloc(&p0, sym->subtype, NULL);
hoc_pop_frame();
for (; p0 != p; p0 = p1) {
p1 = p0->next;
single_prop_free(p0);
}
npi_ = new NrnPropertyImpl(p);
npi_->del_ = true;
}else{
npi_ = NULL;
hoc_execerror(name, "is not a Mechanism or Point Process");
}
}
void remake_pmech_types() {
int i;
Py_XDECREF(pmech_types);
Py_XDECREF(rangevars_);
pmech_types = PyDict_New();
rangevars_ = PyDict_New();
rangevars_add(hoc_table_lookup("diam", hoc_built_in_symlist));
rangevars_add(hoc_table_lookup("cm", hoc_built_in_symlist));
rangevars_add(hoc_table_lookup("v", hoc_built_in_symlist));
for (i=4; i < n_memb_func; ++i) { // start at pas
nrnpy_reg_mech(i);
}
}
void nrnpy_reg_mech(int type) {
int i;
char* s;
Memb_func* mf = memb_func + type;
if (!nrnmodule_) { return; }
if (mf->is_point) {
if (nrn_is_artificial_[type] == 0) {
Symlist* sl = nrn_pnt_template_[type]->symtable;
Symbol* s = hoc_table_lookup("get_segment", sl);
if (!s) {
s = hoc_install("get_segment", OBFUNCTION, 0, &sl);
#if MAC
s->u.u_proc->defn.pfo = (Object**(*)(...))pp_get_segment;
#else
s->u.u_proc->defn.pfo = (Object**(*)())pp_get_segment;
#endif
}
}
return;
}
s = mf->sym->name;
//printf("nrnpy_reg_mech %s %d\n", s, type);
if (PyDict_GetItemString(pmech_types, s)) {
hoc_execerror(s, "mechanism already exists");
}
Py_INCREF(&nrnpy_MechanismType);
PyModule_AddObject(nrnmodule_, s, (PyObject *)pmech_generic_type);
PyDict_SetItemString(pmech_types, s, Py_BuildValue("i", type));
for (i = 0; i < mf->sym->s_varn; ++i) {
Symbol* sym = mf->sym->u.ppsym[i];
rangevars_add(sym);
}
}
/** Make a hoc equivalent to Java class (jname) calling it hname in hoc.
Done from NrnJava.load("name")
after the class is loaded with FindClass.
*/
int convertJavaClassToHoc( JNIEnv *env, const char* jname, const char* hname, const char* path ) {
//only if classname not already in use.
if (!njclassnames) {
njclassnames = new NJStrList();
}
char* hn = nrn_dot2underbar(hname);
// printf("loading %s --- calling it %s\n", jname, hn);
Symbol* s = hoc_table_lookup(hn, hoc_top_level_symlist);
if (s) {
delete [] hn;
if (s->type == TEMPLATE && s->u.ctemplate->id < 0) {
return 2;
}
return 0;
}
jstring js = env->NewStringUTF( jname );
if (env->ExceptionOccurred()) { env->ExceptionDescribe();}
jstring hs = env->NewStringUTF( hn );
jstring jp = env->NewStringUTF(path);
int i = env->CallStaticIntMethod(neuronCls, makeHocClassID, js, hs, jp);
if (i == 1) {
njclassnames->append(new CopyString(jname));
}
errno = 0; // have seen this set to 2 by linux
delete [] hn;
return i;
}
JNIEXPORT jlong JNICALL Java_neuron_Neuron_methodID
(JNIEnv *env, jclass, jlong jc, jstring name){
const char* s = env->GetStringUTFChars(name, 0);
Object* ho = (Object*)jc;
Symbol* sym = hoc_table_lookup(s, ho->ctemplate->symtable);
//printf("methodID %s %s\n", s, sym->name);
env->ReleaseStringUTFChars(name, s);
return (jlong)sym;
}
void OcPointer_reg() {
class2oc("Pointer", cons, destruct, members, NULL, NULL, s_memb);
// now make the val variable an actual double
Symbol* sv = hoc_lookup("Pointer");
Symbol* sx = hoc_table_lookup("val", sv->u.ctemplate->symtable);
sx->type = VAR;
sx->arayinfo = NULL;
sv->u.ctemplate->steer = steer_val;
}
JNIEXPORT jstring JNICALL Java_neuron_Neuron_sGet
(JNIEnv *env, jclass, jstring js){
const char* s = env->GetStringUTFChars(js, 0);
Symbol* sym = hoc_table_lookup(s, hoc_top_level_symlist);
assert(sym && sym->type == STRING);
char** sval = hoc_top_level_data[sym->u.oboff].ppstr;
env->ReleaseStringUTFChars(js, s);
return env->NewStringUTF(*sval);
}
JNIEXPORT jstring JNICALL Java_neuron_Neuron_hGetStringField
(JNIEnv *env, jclass, jlong v, jstring js){
const char* s = env->GetStringUTFChars(js, 0);
Object* o = (Object*)v;
Symbol* sym = hoc_table_lookup(s, o->ctemplate->symtable);
assert(sym && sym->type == STRING);
char** sval = hoc_top_level_data[sym->u.oboff].ppstr;
env->ReleaseStringUTFChars(js, s);
return env->NewStringUTF(*sval);
}
// note that an sgi CC complained about the alloc token not being interpretable
//as std::alloc so we changed to hm_alloc
static HocMech* common_register(char** m, Symbol* classsym, Symlist* slist, void (hm_alloc)(Prop*), int& type){
Pvmi cur, jacob, stat, initialize;
cur = nil;
jacob = nil;
stat = nil;
initialize = nil;
HocMech* hm = new HocMech();
hm->slist = nil;
hm->mech = classsym;
hm->initial = hoc_table_lookup("initial", slist);
hm->after_step = hoc_table_lookup("after_step", slist);
if (hm->initial) initialize = (Pvmi)initial;
if (hm->after_step) stat = (Pvmi)after_step;
register_mech(m, hm_alloc, cur, jacob, stat, initialize, -1, 0);
type = nrn_get_mechtype(m[1]);
hoc_register_cvode(type, nil, nil, nil, nil);
memb_func[type].hoc_mech = hm;
return hm;
}
JNIEXPORT jobject JNICALL Java_neuron_Neuron_oGet
(JNIEnv *env, jclass, jstring js){
const char* s = env->GetStringUTFChars(js, 0);
Symbol* sym = hoc_table_lookup(s, hoc_top_level_symlist);
assert(sym && sym->type == OBJECTVAR);
Object** po = hoc_top_level_data[sym->u.oboff].pobj;
env->ReleaseStringUTFChars(js, s);
jobject jo = h2jObject(*po);
hoc_obj_unref(*po);
return jo;
}
JNIEXPORT jobject JNICALL Java_neuron_Neuron_hGetObjectField
(JNIEnv *env, jclass, jlong v, jstring js){
const char* s = env->GetStringUTFChars(js, 0);
Object* o = (Object*)v;
Symbol* sym = hoc_table_lookup(s, o->ctemplate->symtable);
assert(sym && sym->type == OBJECTVAR);
Object** po = o->u.dataspace[sym->u.oboff].pobj;
env->ReleaseStringUTFChars(js, s);
jobject jo = h2jObject(*po);
hoc_obj_unref(*po);
return jo;
}
JNIEXPORT void JNICALL Java_neuron_Neuron_hSetObjectField__Ljava_lang_String_2Ljava_lang_Object_2I
(JNIEnv *env, jclass, jstring js, jobject joval, jint type){
jnisave
const char* s = env->GetStringUTFChars(js, 0);
Symbol* sym = hoc_table_lookup(s, hoc_top_level_symlist);
assert(sym && sym->type == OBJECTVAR);
Object** po = hoc_top_level_data[sym->u.oboff].pobj;
Object** poval = nj_j2hObject(joval, type);
Object* old = *po;
*po = *poval;
(*po)->refcount++;
hoc_obj_unref(old);
env->ReleaseStringUTFChars(js, s);
jnirestore
}
NonLinImpRep::NonLinImpRep() {
int err;
int i, j, ieq, cnt;
NrnThread* _nt = nrn_threads;
maxiter_ = 500;
m_ = NULL;
vsymtol_ = NULL;
Symbol* vsym = hoc_table_lookup("v", hoc_built_in_symlist);
if (vsym->extra) {
vsymtol_ = &vsym->extra->tolerance;
}
// the equation order is the same order as for the fixed step method
// for current balance. Remaining ode equation order is
// defined by the memb_list.
// how many equations
n_v_ = _nt->end;
n_ext_ = 0;
if (_nt->_ecell_memb_list) {
n_ext_ = _nt->_ecell_memb_list->nodecount*nlayer;
}
n_lin_ = nrndae_extra_eqn_count();
n_ode_ = 0;
for (NrnThreadMembList* tml = _nt->tml; tml; tml = tml->next) {
Memb_list* ml = tml->ml;
i = tml->index;
Pfridot s = (Pfridot)memb_func[i].ode_count;
if (s) {
cnt = (*s)(i);
n_ode_ += cnt * ml->nodecount;
}
}
neq_v_ = n_v_ + n_ext_ + n_lin_;
neq_ = neq_v_ + n_ode_;
if (neq_ == 0) { return; }
m_ = cmplx_spCreate(neq_, 1, &err);
assert(err == spOKAY);
pv_ = new double*[neq_];
pvdot_ = new double*[neq_];
v_index_ = new int[n_v_];
rv_ = new double[neq_+1];
rv_ += 1;
jv_ = new double[neq_+1];
jv_ += 1;
diag_ = new double*[neq_];
deltavec_ = new double[neq_];
for (i=0; i < n_v_; ++i) {
// utilize nd->eqn_index in case of use_sparse13 later
Node* nd = _nt->_v_node[i];
pv_[i] = &NODEV(nd);
pvdot_[i] = nd->_rhs;
v_index_[i] = i+1;
}
for (i=0; i < n_v_; ++i) {
diag_[i] = cmplx_spGetElement(m_, v_index_[i], v_index_[i]);
}
for (i=neq_v_; i < neq_; ++i) {
diag_[i] = cmplx_spGetElement(m_, i+1, i+1);
}
scnt_ = structure_change_cnt;
}
static PyObject* segment_getattro(NPySegObj* self, PyObject* name) {
Symbol* sym;
Py_INCREF(name);
char* n = PyString_AsString(name);
//printf("segment_getattr %s\n", n);
PyObject* result = 0;
PyObject* otype;
PyObject* rv;
if (strcmp(n, "v") == 0) {
Node* nd = node_exact(self->pysec_->sec_, self->x_);
result = Py_BuildValue("d", NODEV(nd));
}else if ((otype = PyDict_GetItemString(pmech_types, n)) != NULL) {
int type = PyInt_AsLong(otype);
//printf("segment_getattr type=%d\n", type);
Node* nd = node_exact(self->pysec_->sec_, self->x_);
Prop* p = nrn_mechanism(type, nd);
if (!p) {
rv_noexist(self->pysec_->sec_, n, self->x_, 1);
Py_DECREF(name);
return NULL;
}
NPyMechObj* m = PyObject_New(NPyMechObj, pmech_generic_type);
if (m == NULL) {
Py_DECREF(name);
return NULL;
}
m->pyseg_ = self;
m->prop_ = p;
Py_INCREF(m->pyseg_);
result = (PyObject*)m;
}else if ((rv = PyDict_GetItemString(rangevars_, n)) != NULL) {
sym = ((NPyRangeVar*)rv)->sym_;
if (ISARRAY(sym)) {
NPyRangeVar* r = PyObject_New(NPyRangeVar, range_type);
r->pyseg_ = self;
Py_INCREF(r->pyseg_);
r->sym_ = sym;
r->isptr_ = 0;
result = (PyObject*)r;
}else{
int err;
double* d = nrnpy_rangepointer(self->pysec_->sec_, sym, self->x_, &err);
if (!d) {
rv_noexist(self->pysec_->sec_, n, self->x_, err);
result = NULL;
}else{
result = Py_BuildValue("d", *d);
}
}
}else if (strncmp(n, "_ref_", 5) == 0) {
if (strcmp(n+5, "v") == 0) {
Node* nd = node_exact(self->pysec_->sec_, self->x_);
result = nrn_hocobj_ptr(&(NODEV(nd)));
}else if ((sym = hoc_table_lookup(n+5, hoc_built_in_symlist)) != 0 && sym->type == RANGEVAR) {
if (ISARRAY(sym)) {
NPyRangeVar* r = PyObject_New(NPyRangeVar, range_type);
r->pyseg_ = self;
Py_INCREF(r->pyseg_);
r->sym_ = sym;
r->isptr_ = 1;
result = (PyObject*)r;
}else{
int err;
double* d = nrnpy_rangepointer(self->pysec_->sec_, sym, self->x_, &err);
if (!d) {
rv_noexist(self->pysec_->sec_, n+5, self->x_, err);
result = NULL;
}else{
result = nrn_hocobj_ptr(d);
}
}
}else{
rv_noexist(self->pysec_->sec_, n, self->x_, 2);
result = NULL;
}
}else if (strcmp(n, "__dict__") == 0) {
Node* nd = node_exact(self->pysec_->sec_, self->x_);
result = PyDict_New();
assert(PyDict_SetItemString(result, "v", Py_None) == 0);
assert(PyDict_SetItemString(result, "diam", Py_None) == 0);
assert(PyDict_SetItemString(result, "cm", Py_None) == 0);
for (Prop* p = nd->prop; p ; p = p->next) {
if (p->type > CAP && !memb_func[p->type].is_point){
char* pn = memb_func[p->type].sym->name;
assert(PyDict_SetItemString(result, pn, Py_None) == 0);
}
}
}else{
result = PyObject_GenericGetAttr((PyObject*)self, name);
}
Py_DECREF(name);
return result;
}
void Cvode::daspk_init_eqn(){
// DASPK equation order is exactly the same order as the
// fixed step method for current balance (including
// extracellular nodes) and linear mechanism. Remaining ode
// equations are same order as for Cvode. Thus, daspk differs from
// cvode order primarily in that cap and no-cap nodes are not
// distinguished.
// note that only one thread is allowed for sparse right now.
NrnThread* _nt = nrn_threads;
CvodeThreadData&z = ctd_[0];
double vtol;
//printf("Cvode::daspk_init_eqn\n");
int i, j, in, ie, k, neq_v;
// how many equations are there?
Memb_func* mf;
CvMembList* cml;
//start with all the equations for the fixed step method.
if (use_sparse13 == 0 || diam_changed != 0) {
recalc_diam();
}
z.neq_v_ = spGetSize(_nt->_sp13mat, 0);
z.nvsize_ = z.neq_v_;
// now add the membrane mechanism ode's to the count
for (cml = z.cv_memb_list_; cml; cml = cml->next) {
Pfridot s = (Pfridot)memb_func[cml->index].ode_count;
if (s) {
z.nvsize_ += cml->ml->nodecount * (*s)(cml->index);
}
}
neq_ = z.nvsize_;
//printf("Cvode::daspk_init_eqn: neq_v_=%d neq_=%d\n", neq_v_, neq_);
if (z.pv_) {
delete [] z.pv_;
delete [] z.pvdot_;
}
z.pv_ = new double*[z.nvsize_];
z.pvdot_ = new double*[z.nvsize_];
atolvec_alloc(neq_);
double* atv = n_vector_data(atolnvec_, 0);
for (i=0; i < neq_; ++i) {
atv[i] = ncv_->atol();
}
vtol = 1.;
if (!vsym) {
vsym = hoc_table_lookup("v", hoc_built_in_symlist);
}
if (vsym->extra) {
double x;
x = vsym->extra->tolerance;
if (x != 0 && x < vtol) {
vtol = x;
}
}
// deal with voltage and extracellular and linear circuit nodes
// for daspk the order is the same
assert(use_sparse13);
if (use_sparse13) {
for (in = 0; in < _nt->end; ++in) {
Node* nd; Extnode* nde;
nd = _nt->_v_node[in];
nde = nd->extnode;
i = nd->eqn_index_ - 1; // the sparse matrix index starts at 1
z.pv_[i] = &NODEV(nd);
z.pvdot_[i] = nd->_rhs;
if (nde) {
for (ie=0; ie < nlayer; ++ie) {
k = i + ie + 1;
z.pv_[k] = nde->v + ie;
z.pvdot_[k] = nde->_rhs[ie];
}
}
}
linmod_dkmap(z.pv_, z.pvdot_);
for (i=0; i < z.neq_v_; ++i) {
atv[i] *= vtol;
}
}
// map the membrane mechanism ode state and dstate pointers
int ieq = z.neq_v_;
for (cml = z.cv_memb_list_; cml; cml = cml->next) {
int n;
mf = memb_func + cml->index;
Pfridot sc = (Pfridot)mf->ode_count;
if (sc && ( (n = (*sc)(cml->index)) > 0)) {
Memb_list* ml = cml->ml;
Pfridot s = (Pfridot)mf->ode_map;
if (mf->hoc_mech) {
for (j=0; j < ml->nodecount; ++j) {
(*s)(ieq, z.pv_ + ieq, z.pvdot_ + ieq, ml->prop[j], atv + ieq);
ieq += n;
}
}else{
for (j=0; j < ml->nodecount; ++j) {
(*s)(ieq, z.pv_ + ieq, z.pvdot_ + ieq, ml->data[j], ml->pdata[j], atv + ieq, cml->index);
ieq += n;
}
}
}
}
structure_change_ = false;
}
void Cvode::init_eqn(){
double vtol;
NrnThread* _nt;
CvMembList* cml;
Memb_list* ml;
Memb_func* mf;
int i, j, zneq, zneq_v, zneq_cap_v;
//printf("Cvode::init_eqn\n");
if (nthsizes_) {
delete [] nthsizes_;
nthsizes_ = 0;
}
neq_ = 0;
for (int id = 0; id < nctd_; ++id) {
CvodeThreadData& z = ctd_[id];
z.cmlcap_ = nil;
z.cmlext_ = nil;
for (cml = z.cv_memb_list_; cml; cml = cml->next) {
if (cml->index == CAP) {
z.cmlcap_ = cml;
}
if (cml->index == EXTRACELL) {
z.cmlext_ = cml;
}
}
}
if (use_daspk_) {
daspk_init_eqn();
return;
}
FOR_THREADS(_nt) {
// for lvardt, this body done only once and for ctd_[0]
CvodeThreadData& z = ctd_[_nt->id];
// how many ode's are there? First ones are non-zero capacitance
// nodes with non-zero capacitance
zneq_cap_v = z.cmlcap_ ? z.cmlcap_->ml->nodecount : 0;
zneq = zneq_cap_v;
// now add the membrane mechanism ode's to the count
for (cml = z.cv_memb_list_; cml; cml = cml->next) {
Pfridot s = (Pfridot)memb_func[cml->index].ode_count;
if (s) {
zneq += cml->ml->nodecount * (*s)(cml->index);
}
}
//printf("%d Cvode::init_eqn neq_v=%d zneq_=%d\n", nrnmpi_myid, neq_v, zneq_);
if (z.pv_) {
delete [] z.pv_;
delete [] z.pvdot_;
z.pv_ = 0;
z.pvdot_ = 0;
}
if (zneq) {
z.pv_ = new double*[zneq];
z.pvdot_ = new double*[zneq];
}
z.nvoffset_ = neq_;
z.nvsize_ = zneq;
neq_ += zneq;
if (nth_) { break; } //lvardt
}
#if PARANEURON
if (use_partrans_) {
global_neq_ = nrnmpi_int_sum_reduce(neq_, mpicomm_);
//printf("%d global_neq_=%d neq=%d\n", nrnmpi_myid, global_neq_, neq_);
}
#endif
atolvec_alloc(neq_);
for (int id = 0; id < nctd_; ++id) {
CvodeThreadData& z = ctd_[id];
double* atv = n_vector_data(atolnvec_, id);
zneq_cap_v = z.cmlcap_ ? z.cmlcap_->ml->nodecount : 0;
zneq = z.nvsize_;
zneq_v = zneq_cap_v;
for (i=0; i < zneq; ++i) {
atv[i] = ncv_->atol();
}
vtol = 1.;
if (!vsym) {
vsym = hoc_table_lookup("v", hoc_built_in_symlist);
}
if (vsym->extra) {
double x;
x = vsym->extra->tolerance;
if (x != 0 && x < vtol) {
vtol = x;
}
}
for (i=0; i < zneq_cap_v; ++i) {
atv[i] *= vtol;
}
// deal with voltage nodes
// only cap nodes for cvode
for (i=0; i < z.v_node_count_; ++i) {
//sentinal values for determining no_cap
NODERHS(z.v_node_[i]) = 1.;
}
for (i=0; i < zneq_cap_v; ++i) {
ml = z.cmlcap_->ml;
z.pv_[i] = &NODEV(ml->nodelist[i]);
z.pvdot_[i] = &(NODERHS(ml->nodelist[i]));
*z.pvdot_[i] = 0.; // only ones = 1 are no_cap
}
// the remainder are no_cap nodes
if (z.no_cap_node_) {
delete [] z.no_cap_node_;
delete [] z.no_cap_child_;
}
z.no_cap_node_ = new Node*[z.v_node_count_ - zneq_cap_v];
z.no_cap_child_ = new Node*[z.v_node_count_ - zneq_cap_v];
z.no_cap_count_ = 0;
j = 0;
for (i=0; i < z.v_node_count_; ++i) {
if (NODERHS(z.v_node_[i]) > .5) {
z.no_cap_node_[z.no_cap_count_++] = z.v_node_[i];
}
if (z.v_parent_[i] && NODERHS(z.v_parent_[i]) > .5) {
z.no_cap_child_[j++] = z.v_node_[i];
}
}
z.no_cap_child_count_ = j;
// use the sentinal values in NODERHS to construct a new no cap membrane list
new_no_cap_memb(z, _nt);
// map the membrane mechanism ode state and dstate pointers
int ieq = zneq_v;
for (cml = z.cv_memb_list_; cml; cml = cml->next) {
int n;
ml = cml->ml;
mf = memb_func + cml->index;
Pfridot sc = (Pfridot)mf->ode_count;
if (sc && ( (n = (*sc)(cml->index)) > 0)) {
Pfridot s = (Pfridot)mf->ode_map;
if (mf->hoc_mech) {
for (j=0; j < ml->nodecount; ++j) {
(*s)(ieq, z.pv_ + ieq, z.pvdot_ + ieq, ml->prop[j], atv + ieq);
ieq += n;
}
}else{
for (j=0; j < ml->nodecount; ++j) {
(*s)(ieq, z.pv_ + ieq, z.pvdot_ + ieq, ml->data[j], ml->pdata[j], atv + ieq, cml->index);
ieq += n;
}
}
}
}
}
structure_change_ = false;
}
static void check_list(const char* s, Symlist* sl) {
if (hoc_table_lookup(s, sl)) {
hoc_execerror(s, "already exists");
}
}
void make_pointprocess() {
char buf[256];
int i, cnt, type, ptype;
Symbol* sp, *s2;
char* classname = gargstr(1);
//printf("classname=%s\n", classname);
char* parnames = nil;
if (ifarg(2)) {
parnames = new char[strlen(gargstr(2)) + 1];
strcpy(parnames, gargstr(2));
}
//if(parnames) printf("parnames=%s\n", parnames);
Symbol* classsym = hoc_lookup(classname);
if (classsym->type != TEMPLATE) {
hoc_execerror(classname, "not a template");
}
cTemplate* tp = classsym->u.ctemplate;
Symlist* slist = tp->symtable;
// increase the dataspace by 1 void pointer. The last element
// is where the Point_process pointer can be found and when
// the object dataspace is freed, so is the Point_process.
if (tp->count > 0) {
fprintf(stderr, "%d object(s) of type %s already exist.\n", tp->count, classsym->name);
hoc_execerror("Can't make a template into a PointProcess when instances already exist", 0);
}
++tp->dataspace_size;
char** m = make_m(false, cnt, slist, classsym->name, parnames);
check_list("loc", slist);
check_list("get_loc", slist);
check_list("has_loc", slist);
//so far we need only the name and type
sp = hoc_install("loc", FUNCTION, 0., &slist); sp->cpublic = 1;
sp = hoc_install("get_loc", FUNCTION, 0., &slist); sp->cpublic = 1;
sp = hoc_install("has_loc", FUNCTION, 0., &slist); sp->cpublic = 1;
Symlist* slsav = hoc_symlist;
hoc_symlist = nil;
HocMech* hm = common_register(m, classsym, slist, alloc_pnt, type);
hm->slist = hoc_symlist;
hoc_symlist = slsav;
s2 = hoc_table_lookup(m[1], hm->slist);
assert(s2->subtype == type);
// type = s2->subtype;
ptype = point_reg_helper(s2);
//printf("type=%d pointtype=%d %s %lx\n", type, ptype, s2->name, (long)s2);
classsym->u.ctemplate->is_point_ = ptype;
// classsym->name is already in slist as an undef, Remove it and
// move s2 out of HocMech->slist and into slist.
// That is the one with the u.ppsym.
// The only reason it needs to be in slist is to find the
// mechanims type. And it needs to be LAST in that list.
// The only reason for the u.ppsym is for ndatclas.c and we
// need to fill those symbols with oboff.
sp = hoc_table_lookup(classsym->name, slist);
hoc_unlink_symbol(sp, slist);
hoc_unlink_symbol(s2, hm->slist);
hoc_link_symbol(s2, slist);
hoc_link_symbol(sp, hm->slist); // just so it isn't counted as leakage
for (i=0; i < s2->s_varn; ++i) {
Symbol* sp = hoc_table_lookup(s2->u.ppsym[i]->name, slist);
s2->u.ppsym[i]->cpublic = 2;
s2->u.ppsym[1]->u.oboff = sp->u.oboff;
}
for (i=0; i < cnt; ++i) {
if (m[i]) {
delete [] m[i];
}
}
delete [] m;
if (parnames) {
delete [] parnames;
}
ret(1.);
}