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attrib.h
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1 #ifndef ATTRIB_H
2 #define ATTRIB_H
3 /****************************************
4 * Computer Algebra System SINGULAR *
5 ****************************************/
6 /*
7 * ABSTRACT: attributes to leftv and idhdl
8 */
9 #include "kernel/structs.h"
10 #include "omalloc/omalloc.h"
11 #ifndef XMEMORY_H
12 #include "omalloc/omallocClass.h"
13 #endif
14 
15 class sattr;
16 typedef sattr * attr;
17 class sattr
18 #ifndef XMEMORY_H
19  : public omallocClass
20 #endif
21 {
22  public:
23  inline void Init() { memset(this,0,sizeof(*this)); }
24  char * name;
25  void * data;
27  int atyp; /* the type of the attribut, describes the data field
28  */
29 
30  void Print();
31  attr Copy(); /* copy all arguments */
32  void * CopyA(); /* copy the data of this attribute */
33  attr set(char * s, void * data, int t); /* eats s, data */
34  attr get(const char * s);
35  void kill(const ring r);
36  void killAll(const ring r);
37 };
38 
39 //void * atGet(idhdl root,const char * name);
40 //void * atGet(leftv root,const char * name);
41 void * atGet(idhdl root,const char * name, int t, void *defaultReturnValue = NULL);
42 void * atGet(leftv root,const char * name, int t);
43 void atSet(idhdl root,char * name,void * data,int typ);
44 void atSet(leftv root,char * name,void * data,int typ);
45 void at_KillAll(idhdl root,const ring r);
46 void at_KillAll(leftv root,const ring r);
47 #define atKillAll(H) at_KillAll(H,currRing)
48 void at_Kill(idhdl root,const char * name,const ring r);
49 #define atKill(H,A) at_Kill(H,A,currRing)
50 
56 #endif
sattr * attr
Definition: attrib.h:15
BOOLEAN atATTRIB2(leftv res, leftv a, leftv b)
Definition: attrib.cc:277
void * atGet(idhdl root, const char *name, int t, void *defaultReturnValue=NULL)
Definition: attrib.cc:131
BOOLEAN atKILLATTR2(leftv res, leftv a, leftv b)
Definition: attrib.cc:467
void at_KillAll(idhdl root, const ring r)
Definition: attrib.cc:221
void at_Kill(idhdl root, const char *name, const ring r)
Definition: attrib.cc:201
void atSet(idhdl root, char *name, void *data, int typ)
Definition: attrib.cc:152
BOOLEAN atATTRIB3(leftv res, leftv a, leftv b, leftv c)
Definition: attrib.cc:359
BOOLEAN atATTRIB1(leftv res, leftv a)
Definition: attrib.cc:233
BOOLEAN atKILLATTR1(leftv res, leftv a)
Definition: attrib.cc:450
int BOOLEAN
Definition: auxiliary.h:85
CanonicalForm b
Definition: cfModGcd.cc:4044
Definition: idrec.h:35
Definition: attrib.h:21
void * data
Definition: attrib.h:25
attr Copy()
Definition: attrib.cc:35
void Init()
Definition: attrib.h:23
attr get(const char *s)
Definition: attrib.cc:92
void kill(const ring r)
Definition: attrib.cc:182
void killAll(const ring r)
Definition: attrib.cc:188
void * CopyA()
Definition: subexpr.cc:2031
attr set(char *s, void *data, int t)
Definition: attrib.cc:69
int atyp
Definition: attrib.h:27
void Print()
Definition: attrib.cc:28
char * name
Definition: attrib.h:24
attr next
Definition: attrib.h:26
Class used for (list of) interpreter objects.
Definition: subexpr.h:83
const CanonicalForm int s
Definition: facAbsFact.cc:55
CanonicalForm res
Definition: facAbsFact.cc:64
char name(const Variable &v)
Definition: factory.h:180
#define NULL
Definition: omList.c:10