pyobject_setup.cc File Reference

#include "kernel/mod2.h"
#include "Singular/blackbox.h"
#include "Singular/ipshell.h"

Go to the source code of this file.

Functions
static BOOLEAN	pyobject_load ()
void *	pyobject_autoload (blackbox *bbx)
	blackbox support - initialization via autoloading More...
void	pyobject_default_destroy (blackbox *, void *)
void	pyobject_setup ()
	initialize blackbox support for pyobject; functionilty os autoloaded on demand More...
BOOLEAN	pyobject_ensure ()
	Explicitely load, if not loaded already. More...

Detailed Description

Author

Alexander Dreyer

Date

2010-12-15

This header file defines the blackbox setup operations for the pyobject

Copyright:

(c) 2010 by The Singular Team, see LICENSE file

Definition in file pyobject_setup.cc.

Function Documentation

pyobject_autoload()

void * pyobject_autoload

(

blackbox *

bbx

)

blackbox support - initialization via autoloading

Definition at line 26 of file pyobject_setup.cc.

{
  assume(bbx != NULL);
  return (pyobject_load() || (bbx->blackbox_Init == pyobject_autoload)?
    NULL: bbx->blackbox_Init(bbx));
}

pyobject_default_destroy()

void pyobject_default_destroy	(	blackbox *	,
		void *
	)

Definition at line 33 of file pyobject_setup.cc.

{
  WerrorS("Python-based functionality not available!");
}

pyobject_ensure()

BOOLEAN pyobject_ensure

(

)

Explicitely load, if not loaded already.

force leading of pyobject functionality

Definition at line 48 of file pyobject_setup.cc.

{
 
  int tok = -1;
  blackbox* bbx = (blackboxIsCmd("pyobject", tok) == ROOT_DECL?
                   getBlackboxStuff(tok): (blackbox*)NULL);
  if (bbx == NULL) return TRUE;
  return (bbx->blackbox_Init == pyobject_autoload?  pyobject_load(): FALSE);
}

pyobject_load()

static BOOLEAN pyobject_load ( )

static

Definition at line 20 of file pyobject_setup.cc.

{
  return jjLOAD("pyobject.so", TRUE);
}

pyobject_setup()

void pyobject_setup

(

)

initialize blackbox support for pyobject; functionilty os autoloaded on demand

Definition at line 39 of file pyobject_setup.cc.

{
  blackbox *bbx = (blackbox*)omAlloc0(sizeof(blackbox));
  bbx->blackbox_Init = pyobject_autoload;
  bbx->blackbox_destroy = pyobject_default_destroy;
  setBlackboxStuff(bbx, "pyobject");
}