41 #ifdef HAVE_DYNAMIC_LOADING
57 VAR package currPack = NULL;
58 VAR package basePack = NULL;
65 static inline long iiS2I(
const char *
s)
68 strncpy((
char*)&
l,
s,SIZEOF_LONG);
81 int less4=(
i < (1L<<((SIZEOF_LONG-1)*8)));
91 if (less4 || (0 == strcmp(
s+SIZEOF_LONG,id_+SIZEOF_LONG)))
111 int less4=(
i < (1L<<((SIZEOF_LONG-1)*8)));
119 if (less4 || (0 == strcmp(
s+SIZEOF_LONG,id_+SIZEOF_LONG)))
146 return (
void*)n2Init(0,
NULL);
148 return (
void*)p2Init(0,
NULL);
158 WerrorS(
"need basering for polyBucket");
163 return (
void *)
new intvec();
175 return (
void*)
idInit(1,1);
195 package pa=(package)omAlloc0Bin(sip_package_bin);
222 #ifdef BLACKBOX_DEVEL
223 Print(
"bb-type %d\n",t);
227 return (
void *)bb->blackbox_Init(bb);
230 Werror(
"unknown type in idrecDataInit:%d",t);
293 if ((
h=(*root)->get_level(
s,lev))!=
NULL)
299 if (strcmp(
s,
"Top")==0)
310 if (strcmp(
f,
"STDIN")==0)
332 if (strcmp(
f,
"STDIN")==0)
354 if (strcmp(
f,
"STDIN")==0)
366 *root = (*root)->
set(
s, lev, t,
init);
374 Werror(
"identifier `%s` in use",
s);
397 Werror(
"`%s` is not defined",
id);
450 if (
h->attribute!=
NULL)
455 h->attribute->killAll(r);
461 || (strcmp(
IDID(
h),
"Top")==0))
513 PrintS(
">>?<< not found for kill\n");
538 if (h2==
NULL)
return h;
557 if (h2!=
NULL)
return h2;
579 if (h2!=
NULL)
return h2;
600 if (h2!=
NULL)
return h2;
716 else if (strcmp(request,
"libname") == 0)
return pi->libname;
717 else if (strcmp(request,
"procname") == 0)
return pi->procname;
718 else if (strcmp(request,
"type") == 0)
720 switch (
pi->language)
723 case LANG_C:
return "object";
break;
725 default:
return "unknown language";
728 else if (strcmp(request,
"ref") == 0)
731 sprintf(
p,
"%d",
pi->ref);
747 if (
p->pi==
pi &&
pi->ref <= 1)
749 Warn(
"`%s` in use, can not be killed",
pi->procname);
762 if (
pi->data.s.body !=
NULL)
780 if( pack->language ==
LANG_C)
782 Print(
"//dlclose(%s)\n",pack->libname);
783 #ifdef HAVE_DYNAMIC_LOADING
852 if ((
h->Typ()!=
p->Typ()) &&(
p->Typ()!=
DEF_CMD))
901 Werror(
"unknown type %d",
p->Typ());
906 int eff_typ=
h->Typ();
blackbox * getBlackboxStuff(const int t)
return the structure to the type given by t
CanonicalForm map(const CanonicalForm &primElem, const Variable &alpha, const CanonicalForm &F, const Variable &beta)
map from to such that is mapped onto
idhdl get(const char *s, int lev)
idhdl get_level(const char *s, int lev)
idhdl set(const char *s, int lev, int t, BOOLEAN init=TRUE)
char * String(BOOLEAN typed=FALSE)
Class used for (list of) interpreter objects.
char * String(void *d=NULL, BOOLEAN typed=FALSE, int dim=1)
Called for conversion to string (used by string(..), write(..),..)
INLINE_THIS void Init(int l=0)
static FORCE_INLINE void n_Delete(number *p, const coeffs r)
delete 'p'
static FORCE_INLINE number n_Init(long i, const coeffs r)
a number representing i in the given coeff field/ring r
void nKillChar(coeffs r)
undo all initialisations
BOOLEAN pa(leftv res, leftv args)
const CanonicalForm int s
int search(const CFArray &A, const CanonicalForm &F, int i, int j)
search for F in A between index i and j
void WerrorS(const char *s)
VAR char my_yylinebuf[80]
const char * Tok2Cmdname(int tok)
#define idDelete(H)
delete an ideal
BOOLEAN iiAssign(leftv l, leftv r, BOOLEAN toplevel)
VAR omBin sip_command_bin
const char * piProcinfo(procinfov pi, const char *request)
lists ipNameListLev(idhdl root, int lev)
VAR omBin sip_package_bin
void paCleanUp(package pack)
static int ipSwapId(idhdl tomove, idhdl &root1, idhdl &root2)
void killid(const char *id, idhdl *ih)
idhdl ggetid(const char *n)
void killhdl2(idhdl h, idhdl *ih, ring r)
idhdl enterid(const char *s, int lev, int t, idhdl *root, BOOLEAN init, BOOLEAN search)
void * idrecDataInit(int t)
VAR proclevel * procstack
static long iiS2I(const char *s)
void killhdl(idhdl h, package proot)
idhdl packFindHdl(package r)
lists ipNameList(idhdl root)
void ipMoveId(idhdl tomove)
BOOLEAN piKill(procinfov pi)
EXTERN_VAR omBin sleftv_bin
void paKill(package pack)
void iiCheckPack(package &p)
BOOLEAN lRingDependend(lists L)
int dynl_close(void *handle)
The main handler for Singular numbers which are suitable for Singular polynomials.
#define omFreeSize(addr, size)
#define omCheckAddr(addr)
#define omFreeBin(addr, bin)
#define omGetSpecBin(size)
VAR ring currRing
Widely used global variable which specifies the current polynomial ring for Singular interpreter and ...
Compatiblity layer for legacy polynomial operations (over currRing)
void PrintS(const char *s)
void Werror(const char *fmt,...)
sBucket_pt sBucketCreate(const ring r)
ideal idInit(int idsize, int rank)
initialise an ideal / module
void s_internalDelete(const int t, void *d, const ring r)
BOOLEAN RingDependend(int t)