mirror of
https://github.com/Unidata/netcdf-c.git
synced 2024-12-03 08:01:25 +08:00
2afbdbd18f
The XArray implementation that uses Zarr for storage provides a mechanism to simulate named dimensions. It does this by adding a per-variable attribute called _ARRAY_DIMENSIONS. This attribute contains a list of names to be matched against the shape values of the variable. In effect a named dimension is created with the name _ARRAY_DIMENSIONS(i) and length shape(i) for all i in range 0..rank(variable). Both read and write support is provided. This XArray support is only invoked if the mode value of "xarray" is defined. So for example, as in this URL. ```` https://s3.us-west-1.amazonaws.com/bucket/dataset#mode=nczarr,xarray,s3 ```` Note that the "xarray" mode flag also implies mode flag "zarr", so the above is equivalent to this URL. ```` https://s3.us-west-1.amazonaws.com/bucket/dataset#mode=nczarr,zarr,xarray,s3 ```` The primary change to implement this was to unify the handling of dimension references in libnczarr/zsync. A test for this and other pure-zarr features was added as nczarr_test/run_purezarr.sh Other changes: * Make sure distcheck leaves no files around. * Change the special attribute flag DIMSCALEFLAG to HIDDENATTRFLAG to support the xarray attribute. * Annotate the zmap implementations with feature flags such as WRITEONCE (for zip files).
132 lines
3.4 KiB
C
132 lines
3.4 KiB
C
/* A Bison parser, made by GNU Bison 3.0.4. */
|
|
|
|
/* Bison interface for Yacc-like parsers in C
|
|
|
|
Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
/* As a special exception, you may create a larger work that contains
|
|
part or all of the Bison parser skeleton and distribute that work
|
|
under terms of your choice, so long as that work isn't itself a
|
|
parser generator using the skeleton or a modified version thereof
|
|
as a parser skeleton. Alternatively, if you modify or redistribute
|
|
the parser skeleton itself, you may (at your option) remove this
|
|
special exception, which will cause the skeleton and the resulting
|
|
Bison output files to be licensed under the GNU General Public
|
|
License without this special exception.
|
|
|
|
This special exception was added by the Free Software Foundation in
|
|
version 2.2 of Bison. */
|
|
|
|
#ifndef YY_NCG_NCGEN_TAB_H_INCLUDED
|
|
# define YY_NCG_NCGEN_TAB_H_INCLUDED
|
|
/* Debug traces. */
|
|
#ifndef YYDEBUG
|
|
# define YYDEBUG 1
|
|
#endif
|
|
#if YYDEBUG
|
|
extern int ncgdebug;
|
|
#endif
|
|
|
|
/* Token type. */
|
|
#ifndef YYTOKENTYPE
|
|
# define YYTOKENTYPE
|
|
enum yytokentype
|
|
{
|
|
NC_UNLIMITED_K = 258,
|
|
CHAR_K = 259,
|
|
BYTE_K = 260,
|
|
SHORT_K = 261,
|
|
INT_K = 262,
|
|
FLOAT_K = 263,
|
|
DOUBLE_K = 264,
|
|
UBYTE_K = 265,
|
|
USHORT_K = 266,
|
|
UINT_K = 267,
|
|
INT64_K = 268,
|
|
UINT64_K = 269,
|
|
STRING_K = 270,
|
|
IDENT = 271,
|
|
TERMSTRING = 272,
|
|
CHAR_CONST = 273,
|
|
BYTE_CONST = 274,
|
|
SHORT_CONST = 275,
|
|
INT_CONST = 276,
|
|
INT64_CONST = 277,
|
|
UBYTE_CONST = 278,
|
|
USHORT_CONST = 279,
|
|
UINT_CONST = 280,
|
|
UINT64_CONST = 281,
|
|
FLOAT_CONST = 282,
|
|
DOUBLE_CONST = 283,
|
|
DIMENSIONS = 284,
|
|
VARIABLES = 285,
|
|
NETCDF = 286,
|
|
DATA = 287,
|
|
TYPES = 288,
|
|
COMPOUND = 289,
|
|
ENUM = 290,
|
|
OPAQUE_ = 291,
|
|
OPAQUESTRING = 292,
|
|
GROUP = 293,
|
|
PATH = 294,
|
|
FILLMARKER = 295,
|
|
NIL = 296,
|
|
_FILLVALUE = 297,
|
|
_FORMAT = 298,
|
|
_STORAGE = 299,
|
|
_CHUNKSIZES = 300,
|
|
_DEFLATELEVEL = 301,
|
|
_SHUFFLE = 302,
|
|
_ENDIANNESS = 303,
|
|
_NOFILL = 304,
|
|
_FLETCHER32 = 305,
|
|
_NCPROPS = 306,
|
|
_ISNETCDF4 = 307,
|
|
_SUPERBLOCK = 308,
|
|
_FILTER = 309,
|
|
DATASETID = 310
|
|
};
|
|
#endif
|
|
|
|
/* Value type. */
|
|
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
|
|
|
|
union YYSTYPE
|
|
{
|
|
#line 151 "ncgen.y" /* yacc.c:1909 */
|
|
|
|
Symbol* sym;
|
|
unsigned long size; /* allow for zero size to indicate e.g. UNLIMITED*/
|
|
long mark; /* track indices into the sequence*/
|
|
int nctype; /* for tracking attribute list type*/
|
|
Datalist* datalist;
|
|
NCConstant* constant;
|
|
|
|
#line 119 "ncgeny.h" /* yacc.c:1909 */
|
|
};
|
|
|
|
typedef union YYSTYPE YYSTYPE;
|
|
# define YYSTYPE_IS_TRIVIAL 1
|
|
# define YYSTYPE_IS_DECLARED 1
|
|
#endif
|
|
|
|
|
|
extern YYSTYPE ncglval;
|
|
|
|
int ncgparse (void);
|
|
|
|
#endif /* !YY_NCG_NCGEN_TAB_H_INCLUDED */
|