updated top-level README and version_decl for V4.5 (#1847)
[WRF.git] / tools / sym.h
blob9431f5d2b8b2fc887dedb94f201299ec130b873c
1 /***********************************************************************
3 COPYRIGHT
5 The following is a notice of limited availability of the code and
6 Government license and disclaimer which must be included in the
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9 Copyright notice
10 (c) 1977 University of Chicago
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27 This software was authored by:
29 Argonne National Laboratory
30 J. Michalakes: (630) 252-6646; email: michalak@mcs.anl.gov
31 Mathematics and Computer Science Division
32 Argonne National Laboratory, Argonne, IL 60439
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41 This computer code material was prepared, in part, as an account
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55 ***************************************************************************/
56 #ifndef SYM_H
57 #define SYM_H
59 /* file: sym.h
61 Header info for symbol table module.
65 typedef struct sym_node * sym_nodeptr ;
67 struct sym_node
69 char * name ; /* lexeme */
70 sym_nodeptr next ; /* pointer to next node in symbol table */
71 /* fields that are associated with dimension declaration constants */
72 unsigned char dim ;
73 /* fields that are associated with arrays */
74 int ndims ;
75 int MDEX ; /* which index is the M dimension */
76 int NDEX ; /* which index is the N dimension */
77 unsigned char dims[7] ;
78 char dimname[7][64] ;
79 /* name of temporary variable associated with string. variable */
80 char varx[32] ;
81 /* name of core association, July 2004 */
82 char core_name[64] ;
83 /* internal name of variable associated with dataname entry, July 2004 */
84 char internal_name[64] ;
85 /* fields associated with integer scalar variables */
86 unsigned long assigned ; /* pointer to assignment statement */
87 unsigned long thisif ;
88 int iflev ;
89 int marked ; /* general purpose marker */
90 } ;
92 sym_nodeptr sym_add() ;
93 sym_nodeptr sym_get() ;
95 #endif