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This consists of a persistent attribute named _NCProperties plus two computed attributes _IsNetcdf4 and _SuperblockVersion. See the 'Provenance Attributes' section of docs/attribute_conventions.md for details.
72 lines
2.6 KiB
C
72 lines
2.6 KiB
C
#ifndef NCGEN_UTIL_H
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#define NCGEN_UTIL_H
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/*********************************************************************
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* Copyright 1993, UCAR/Unidata
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* See netcdf/COPYRIGHT file for copying and redistribution conditions.
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* $Header: /upc/share/CVS/netcdf-3/ncgen/util.h,v 1.3 2010/04/04 19:39:57 dmh Exp $
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*********************************************************************/
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#define MAX(x,y) ((x)>(y)?(x):(y))
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extern void expe2d(char*);
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extern int pow2(int);
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extern void tztrim(char*);
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extern unsigned int chartohex(char c);
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extern void reclaimvardata(List*);
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extern void reclaimattptrs(void*, long);
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extern void cleanup(void);
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extern char* fullname(Symbol*);
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extern int isunlimited0(Dimset*);
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extern int hasunlimited(Dimset* dimset);
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extern int classicunlimited(Dimset* dimset);
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extern int isbounded(Dimset* dimset);
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extern char* nctypename(nc_type);
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extern char* ncclassname(nc_class);
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extern int ncsize(nc_type);
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extern nc_type signedtype(nc_type nctype);
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extern nc_type unsignedtype(nc_type nctype);
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/* We have several versions of primitive testing*/
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extern int isinttype(nc_type nctype); /* some kind of integer*/
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extern int isuinttype(nc_type nctype); /* some kind of integer*/
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extern int isfloattype(nc_type nctype); /* some kind of float*/
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extern int isclassicprim(nc_type); /* a classic primitive type*/
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extern int isclassicprimplus(nc_type); /* classic + String*/
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extern int isprim(nc_type); /* a netcdf4 primitive type*/
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extern int isprimplus(nc_type); /* a netcdf4 primitive type + OPAQUE + ENUM*/
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extern void collectpath(Symbol* grp, List* grpstack);
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extern List* prefixdup(List*);
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extern int prefixeq(List*,List*);
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#define prefixlen(sequence) (listlength(sequence))
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extern char* poolalloc(size_t);
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extern char* pooldup(const char*);
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extern char* poolcat(const char* s1, const char* s2);
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/* compute the total n-dimensional size as 1 long array;
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if stop == 0, then stop = dimset->ndims.
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*/
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extern size_t crossproduct(Dimset* dimset, int start, int stop);
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extern int findunlimited(Dimset* dimset, int start);
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extern int findlastunlimited(Dimset* dimset);
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extern int countunlimited(Dimset* dimset);
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extern unsigned char* makebytestring(char* s, size_t* lenp);
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extern int getpadding(int offset, int alignment);
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extern void check_err(const int stat, const int line, const char* file);
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extern void check_err2(const int stat, const int cdlline, const int line, const char* file);
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extern const char* kind_string(int kind);
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extern int getrootid(int grpid);
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/* Inline functions */
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#define isunlimited(dimset,i) ((dimset)->dimsyms[i]->dim.isunlimited)
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#define declsizefor(dimset,i) ((dimset)->dimsyms[i]->dim.declsize)
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#define rankfor(dimset) ((dimset)->ndims)
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#endif /*NCGEN_UTIL_H*/
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