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sics/nxstack.h
2008-01-03 10:13:10 +00:00

44 lines
1.5 KiB
C
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/*
This is some code to handle a stack of NeXus files. This is used to implement
external linking within the NeXus-API
Copyright (C) 1997-2006 Mark Koennecke
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
For further information, see <http://www.neutron.anl.gov/NeXus/>
*/
#ifndef NEXUSFILESTACK
#define NEXUSFILESTACK
typedef struct __fileStack *pFileStack;
#define MAXEXTERNALDEPTH 16
pFileStack makeFileStack();
void killFileStack(pFileStack self);
void pushFileStack(pFileStack self, pNexusFunction pDriv, char *filename);
void popFileStack(pFileStack self);
pNexusFunction peekFileOnStack(pFileStack self);
char *peekFilenameOnStack(pFileStack self);
void peekIDOnStack(pFileStack self, NXlink *id);
void setCloseID(pFileStack self, NXlink id);
int fileStackDepth(pFileStack self);
#endif