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96 lines
3.1 KiB
C
96 lines
3.1 KiB
C
/* Copyright 2009, UCAR/Unidata and OPeNDAP, Inc.
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See the COPYRIGHT file for more information. */
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#ifndef DAPPARSELEX_H
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#define DAPPARSELEX_H 1
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#include "ocinternal.h"
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#include "ocdebug.h"
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#ifdef USE_DAP
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/* To avoid "make distclean" wiping out dap.tab.h */
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#include "daptab.h"
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#else
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#include "daptab.h"
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#endif
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#ifdef WIN32
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#define strcasecmp stricmp
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#define snprintf _snprintf
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#endif
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/* For consistency with Java parser */
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#define null NULL
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typedef void* Object;
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#define YYSTYPE Object
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#define MAX_TOKEN_LENGTH 1024
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/*! Specifies the Lexstate. */
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typedef struct DAPlexstate {
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char* input;
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char* next; /* next char in uri.query*/
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OCbytes* yytext;
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int lineno;
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/*! Specifies the Lasttoken. */
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int lasttoken;
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char lasttokentext[MAX_TOKEN_LENGTH+1];
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char* wordchars1;
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char* wordcharsn;
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char* worddelims;
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OClist* reclaim; /* reclaim WORD_WORD instances */
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} DAPlexstate;
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/*! Specifies the DAPparsestate. */
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typedef struct DAPparsestate {
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struct OCnode* root;
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DAPlexstate* lexstate;
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OClist* ocnodes;
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struct OCstate* conn;
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/* For error returns from the server */
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int svcerror; /* 1 => we had an error from the server */
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char* code;
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char* message;
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char* progtype;
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char* progname;
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/* State for constraint expressions */
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struct CEstate* cestate;
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} DAPparsestate;
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extern int daperror(DAPparsestate* state, const char* msg);
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extern void dap_parse_error(DAPparsestate*,const char *fmt, ...);
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/* bison parse entry point */
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extern int dapparse(DAPparsestate*);
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extern Object dap_datasetbody(DAPparsestate*,Object decls, Object name);
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extern Object dap_declarations(DAPparsestate*,Object decls, Object decl);
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extern Object dap_arraydecls(DAPparsestate*,Object arraydecls, Object arraydecl);
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extern Object dap_arraydecl(DAPparsestate*,Object name, Object size);
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extern void dap_dassetup(DAPparsestate*);
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extern Object dap_attributebody(DAPparsestate*,Object attrlist);
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extern Object dap_attrlist(DAPparsestate*,Object attrlist, Object attrtuple);
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extern Object dap_attribute(DAPparsestate*,Object name, Object value, Object etype);
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extern Object dap_attrset(DAPparsestate*,Object name, Object attributes);
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extern Object dap_attrvalue(DAPparsestate*,Object valuelist, Object value, Object etype);
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extern Object dap_makebase(DAPparsestate*,Object name, Object etype, Object dimensions);
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extern Object dap_makestructure(DAPparsestate*,Object name, Object dimensions, Object fields);
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extern Object dap_makesequence(DAPparsestate*,Object name, Object members);
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extern Object dap_makegrid(DAPparsestate*,Object name, Object arraydecl, Object mapdecls);
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extern void dap_errorbody(DAPparsestate*, Object, Object, Object, Object);
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extern void dap_unrecognizedresponse(DAPparsestate*);
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extern void dap_tagparse(DAPparsestate*,int);
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/* Lexer entry points */
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extern int daplex(YYSTYPE*, DAPparsestate*);
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extern void daplexinit(char* input, DAPlexstate** lexstatep);
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extern void daplexcleanup(DAPlexstate** lexstatep);
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extern void dapsetwordchars(DAPlexstate* lexstate, int kind);
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extern char* dapdecode(DAPlexstate*,char*);
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#endif /*DAPPARSELEX_H*/
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