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netcdf-c/libdap2/ncdap.h

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2011-04-18 02:56:10 +08:00
/*********************************************************************
* Copyright 1993, UCAR/Unidata
* See netcdf/COPYRIGHT file for copying and redistribution conditions.
*********************************************************************/
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
#ifndef NCDAP_H
#define NCDAP_H 1
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#include "config.h"
#include <stdlib.h>
Corrected MSVC-related issues with DAP. Renamed variables to avoid collision with reserved words, enclosed includes with appropriate ifdefs, other minor changes.
2012-09-21 00:31:31 +08:00
#ifdef HAVE_UNISTD_H
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#include <unistd.h>
Corrected MSVC-related issues with DAP. Renamed variables to avoid collision with reserved words, enclosed includes with appropriate ifdefs, other minor changes.
2012-09-21 00:31:31 +08:00
#endif
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#include <fcntl.h>
#include <sys/stat.h>
#include <string.h>
#include <stdio.h>
#include "ncbytes.h"
#include "nclist.h"
#include "nchashmap.h"
#include "nclog.h"
complete update of utilities: ncbyte, nclist, ncuri, nclog
2012-08-09 07:15:18 +08:00
#include "ncuri.h"
move from oc1.0 to oc2.0; create new dir oc2
2012-08-01 04:34:13 +08:00
- Implemented diskless files for both netcdf classic and extended. The in-memory files can be made persistent if nc_create is called with NC_DISKLESS|NC_WRITE flags set. Initial test case also included. - Modified ncio mechanism to support multiple ncio packages; this is so we can have posixio and memio operating at the same time. - cleanup up a bunch of lint issues (unused variables, etc).
2012-03-26 09:34:32 +08:00
#include "fbits.h"
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#include "dceconstraints.h"
#include "netcdf.h"
#include "ncdispatch.h"
The effect of this change is to make the struct NC structure contain as little file-type specific info as possible. It modifies especially libsrc so that all of the netcdf-3 data that used to be in struct NC is now kept in a separate chunk of data pointed to by the struct NC. This makes all of current protocols consistent: netcdf-3, netcdf-4, and dap.
2012-09-07 03:44:03 +08:00
#include "nc.h"
#include "nc3internal.h"
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/* netcdf overrides*/
#include "dapnc.h"
jira: NCF-232: bad conversion of grids
2013-02-26 12:31:06 +08:00
#include "oc.h"
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#include "dapdebug.h"
#include "daputil.h"
/**************************************************/
/* sigh, do the forwards */
struct NCprojection;
struct NCselection;
struct Getvara;
struct NCcachenode;
struct NCcache;
struct NCslice;
struct NCsegment;
/**************************************************/
#include "nccommon.h"
#include "getvara.h"
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
#include "constraints.h"
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/**************************************************/
#ifndef USE_NETCDF4
#define NC_UBYTE 7 /* unsigned 1 byte int */
#define NC_USHORT 8 /* unsigned 2-byte int */
#define NC_UINT 9 /* unsigned 4-byte int */
#define NC_INT64 10 /* signed 8-byte int */
#define NC_UINT64 11 /* unsigned 8-byte int */
#define NC_STRING 12 /* string */
#define NC_MAX_BYTE 127
#define NC_MIN_BYTE (-NC_MAX_BYTE-1)
#define NC_MAX_CHAR 255
#define NC_MAX_SHORT 32767
#define NC_MIN_SHORT (-NC_MAX_SHORT - 1)
#define NC_MAX_INT 2147483647
#define NC_MIN_INT (-NC_MAX_INT - 1)
#define NC_MAX_FLOAT 3.402823466e+38f
#define NC_MIN_FLOAT (-NC_MAX_FLOAT)
#define NC_MAX_DOUBLE 1.7976931348623157e+308
#define NC_MIN_DOUBLE (-NC_MAX_DOUBLE)
#define NC_MAX_UBYTE NC_MAX_CHAR
#define NC_MAX_USHORT 65535U
#define NC_MAX_UINT 4294967295U
#define NC_MAX_INT64 (9223372036854775807LL)
#define NC_MIN_INT64 (-9223372036854775807LL-1)
#define NC_MAX_UINT64 (18446744073709551615ULL)
#define X_INT64_MAX (9223372036854775807LL)
#define X_INT64_MIN (-X_INT64_MAX - 1)
#define X_UINT64_MAX (18446744073709551615ULL)
#endif /*USE_NETCDF4*/
/**************************************************/
extern struct NCTMODEL nctmodels[];
/**************************************************/
/* Import some internal procedures from libsrc*/
cleanup and remove unused code
2012-04-02 04:15:06 +08:00
/* Internal, but non-static procedures */
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern NCerror computecdfvarnames(NCDAPCOMMON*,CDFnode*,NClist*);
extern NCerror computecdfnodesets(NCDAPCOMMON* nccomm, CDFtree* tree);
extern NCerror computevarnodes(NCDAPCOMMON*, NClist*, NClist*);
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extern NCerror collectvardefdims(NCDAPCOMMON* drno, CDFnode* var, NClist* dimset);
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern NCerror fixgrids(NCDAPCOMMON* drno);
extern NCerror dapmerge(NCDAPCOMMON* drno, CDFnode* node, OCobject dasroot);
extern NCerror sequencecheck(NCDAPCOMMON* drno);
extern NCerror computecdfdimnames(NCDAPCOMMON*);
extern NCerror attachdatadds(struct NCDAPCOMMON*);
extern NCerror detachdatadds(struct NCDAPCOMMON*);
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extern void dapdispatch3init(void);
/*
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern void dereference(NCconstraint* constraint);
extern NCerror rereference(NCconstraint*, NClist*);
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*/
Sync with oc project. This supports better authorization handling for DAP requests, especially redirection based authorization. I also added a new test case ncdap_tests/testauth.sh. Specifically, suppose I have a netrc file /tmp/netrc containing this. machine uat.urs.earthdata.nasa.gov login xxxxxx password yyyyyy Also suppose I have a .ocrc file containing these lines HTTP.COOKIEJAR=/tmp/cookies HTTP.NETRC=/tmp/netrc Assume that .ocrc is in the local directory or HOME. Then this command should work (assuming a valid login and password). ncdump -h "https://54.86.135.31/opendap/data/nc/fnoc1.nc"
2014-12-25 01:22:47 +08:00
extern NCerror dapbuildvaraprojection(CDFnode*,
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const size_t* startp, const size_t* countp, const ptrdiff_t* stridep,
struct DCEprojection** projectionlist);
extern NCerror nc3d_getvarx(int ncid, int varid,
const size_t *startp,
const size_t *countp,
const ptrdiff_t *stridep,
void *data,
nc_type dsttype0);
/**************************************************/
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
/* From: ncd2dispatch.c*/
move from oc1.0 to oc2.0; create new dir oc2
2012-08-01 04:34:13 +08:00
extern size_t dap_one[NC_MAX_VAR_DIMS];
extern size_t dap_zero[NC_MAX_VAR_DIMS];
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extern NCerror nc3d_open(const char* path, int mode, int* ncidp);
extern int nc3d_close(int ncid);
1. synch with oc 2. replace all occurrences of 'template' with 'pattern' since template is reserved in windows.
2015-01-16 05:19:51 +08:00
extern NCerror restruct(NCDAPCOMMON*, CDFnode* ddsroot, CDFnode* pattern, NClist*);
fix NCF-120
2011-09-16 00:57:16 +08:00
extern void setvisible(CDFnode* root, int visible);
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern NCerror mapnodes(CDFnode* dstroot, CDFnode* srcroot);
extern void unmap(CDFnode* root);
#if 0
1. synch with oc 2. replace all occurrences of 'template' with 'pattern' since template is reserved in windows.
2015-01-16 05:19:51 +08:00
extern NCerror fetchpatternmetadata(NCDAPCOMMON* nccomm);
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern NCerror fetchconstrainedmetadata(NCDAPCOMMON* nccomm);
extern void applyclientparamcontrols(NCDAPCOMMON*);
extern NCerror suppressunusablevars(NCDAPCOMMON*);
extern void estimatevarsizes(NCDAPCOMMON*);
extern NCerror showprojection(NCDAPCOMMON*, CDFnode* var);
#endif
2011-04-18 02:56:10 +08:00
/* From: dapcvt.c*/
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
extern NCerror dapconvert(nc_type, nc_type, char*, char*, size_t);
extern int dapcvtattrval(nc_type, void*, NClist*);
2011-04-18 02:56:10 +08:00
In preparation for adding dap4 support, I have cleaned up the libdap2 code to make it dap2 protocol + netcdf classic only.
2014-03-25 04:02:52 +08:00
#endif /*NCDAP_H*/
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