mirror of
https://github.com/Unidata/netcdf-c.git
synced 2024-12-21 08:39:46 +08:00
599 lines
18 KiB
C
599 lines
18 KiB
C
/*********************************************************************
|
|
* Copyright 2018, UCAR/Unidata
|
|
* See netcdf/COPYRIGHT file for copying and redistribution conditions.
|
|
*********************************************************************/
|
|
|
|
#include "includes.h"
|
|
#include "nclog.h"
|
|
#include <stddef.h>
|
|
|
|
#ifdef ENABLE_BINARY
|
|
|
|
/* Forward */
|
|
static void alignto(size_t alignment, Bytebuffer* buf, size_t base);
|
|
|
|
static int bin_uid = 0;
|
|
|
|
static int
|
|
bin_charconstant(Generator* generator, Symbol* sym, Bytebuffer* buf, ...)
|
|
{
|
|
/* Just transfer charbuf to codebuf */
|
|
Bytebuffer* charbuf;
|
|
va_list ap;
|
|
va_start(ap,buf);
|
|
charbuf = va_arg(ap, Bytebuffer*);
|
|
va_end(ap);
|
|
bbNull(charbuf);
|
|
bbCatbuf(buf,charbuf);
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
bin_constant(Generator* generator, Symbol* sym, NCConstant* con, Bytebuffer* buf,...)
|
|
{
|
|
if(con->nctype != NC_ECONST) {
|
|
alignbuffer(con,buf);
|
|
}
|
|
switch (con->nctype) {
|
|
case NC_OPAQUE: {
|
|
unsigned char* bytes = NULL;
|
|
size_t len;
|
|
/* Assume the opaque string has been normalized */
|
|
bytes=makebytestring(con->value.opaquev.stringv,&len);
|
|
bbAppendn(buf,(void*)bytes,len);
|
|
efree(bytes);
|
|
} break;
|
|
case NC_CHAR:
|
|
bbAppendn(buf,&con->value.charv,sizeof(con->value.charv));
|
|
break;
|
|
case NC_BYTE:
|
|
bbAppendn(buf,(void*)&con->value.int8v,sizeof(con->value.int8v));
|
|
break;
|
|
case NC_SHORT:
|
|
bbAppendn(buf,(void*)&con->value.int16v,sizeof(con->value.int16v));
|
|
break;
|
|
case NC_INT:
|
|
bbAppendn(buf,(void*)&con->value.int32v,sizeof(con->value.int32v));
|
|
break;
|
|
case NC_FLOAT:
|
|
bbAppendn(buf,(void*)&con->value.floatv,sizeof(con->value.floatv));
|
|
break;
|
|
case NC_DOUBLE:
|
|
bbAppendn(buf,(void*)&con->value.doublev,sizeof(con->value.doublev));
|
|
break;
|
|
case NC_UBYTE:
|
|
bbAppendn(buf,(void*)&con->value.uint8v,sizeof(con->value.uint8v));
|
|
break;
|
|
case NC_USHORT:
|
|
bbAppendn(buf,(void*)&con->value.uint16v,sizeof(con->value.uint16v));
|
|
break;
|
|
case NC_UINT:
|
|
bbAppendn(buf,(void*)&con->value.uint32v,sizeof(con->value.uint32v));
|
|
break;
|
|
case NC_INT64: {
|
|
union SI64 { char ch[8]; long long i64;} si64;
|
|
si64.i64 = con->value.int64v;
|
|
bbAppendn(buf,(void*)si64.ch,sizeof(si64.ch));
|
|
} break;
|
|
case NC_UINT64: {
|
|
union SU64 { char ch[8]; unsigned long long i64;} su64;
|
|
su64.i64 = con->value.uint64v;
|
|
bbAppendn(buf,(void*)su64.ch,sizeof(su64.ch));
|
|
} break;
|
|
case NC_NIL:
|
|
case NC_STRING: {
|
|
size_t len = (size_t)con->value.stringv.len;
|
|
if(len == 0 && con->value.stringv.stringv == NULL) {
|
|
char* nil = NULL;
|
|
bbAppendn(buf,(void*)&nil,sizeof(nil));
|
|
} else {
|
|
char* ptr = (char*)ecalloc(len+1);
|
|
memcpy(ptr,con->value.stringv.stringv,len);
|
|
ptr[len] = '\0';
|
|
bbAppendn(buf,(void*)&ptr,sizeof(ptr));
|
|
ptr = NULL;
|
|
}
|
|
} break;
|
|
|
|
default: PANIC1("bin_constant: unexpected type: %d",con->nctype);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
bin_listbegin(Generator* generator, Symbol* tsym, void* liststate, ListClass lc, size_t size, Bytebuffer* buf, int* uidp, ...)
|
|
{
|
|
if(uidp) *uidp = ++bin_uid;
|
|
if(lc == LISTCOMPOUND)
|
|
*((size_t*)liststate) = bbLength(buf);
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
bin_list(Generator* generator, Symbol* tsym, void* liststate, ListClass lc, int uid, size_t count, Bytebuffer* buf, ...)
|
|
{
|
|
if(lc == LISTCOMPOUND) {
|
|
size_t offsetbase = *((size_t*)liststate);
|
|
/* Pad for the alignment */
|
|
alignto(tsym->typ.alignment,buf,offsetbase);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
bin_listend(Generator* generator, Symbol* tsym, void* liststate, ListClass lc, int uid, size_t count, Bytebuffer* buf, ...)
|
|
{
|
|
if(lc == LISTCOMPOUND) {
|
|
size_t offsetbase = *((size_t*)liststate);
|
|
/* Pad out the whole instance */
|
|
alignto(tsym->typ.cmpdalign,buf,offsetbase);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
|
|
static int
|
|
bin_vlendecl(Generator* generator, Symbol* tsym, Bytebuffer* buf, int uid, size_t count,...)
|
|
{
|
|
va_list ap;
|
|
Bytebuffer* vlenmem;
|
|
nc_vlen_t ptr;
|
|
va_start(ap,count);
|
|
vlenmem = va_arg(ap, Bytebuffer*);
|
|
va_end(ap);
|
|
ptr.len = count;
|
|
ptr.p = bbExtract(vlenmem);
|
|
bbAppendn(buf,(char*)&ptr,sizeof(ptr));
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
bin_vlenstring(Generator* generator, Symbol* sym, Bytebuffer* codebuf, int* uidp, size_t* sizep,...)
|
|
{
|
|
Bytebuffer* vlenmem;
|
|
nc_vlen_t ptr;
|
|
va_list ap;
|
|
if(uidp) *uidp = ++bin_uid;
|
|
va_start(ap,sizep);
|
|
vlenmem = va_arg(ap, Bytebuffer*);
|
|
va_end(ap);
|
|
ptr.len = bbLength(vlenmem);
|
|
ptr.p = bbDup(vlenmem);
|
|
bbAppendn(codebuf,(char*)&ptr,sizeof(ptr));
|
|
return 1;
|
|
}
|
|
|
|
static const char zeros[] =
|
|
"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
|
|
|
|
static void
|
|
alignto(size_t alignment, Bytebuffer* buf, size_t base)
|
|
{
|
|
/* Need to actually align wrt to the base */
|
|
size_t offset = bbLength(buf) - base;
|
|
size_t pad = getpadding(offset,alignment);
|
|
if(pad > 0) {
|
|
bbAppendn(buf,(void*)zeros,pad);
|
|
}
|
|
}
|
|
|
|
/* Define the single static bin data generator */
|
|
static Generator bin_generator_singleton = {
|
|
NULL,
|
|
bin_charconstant,
|
|
bin_constant,
|
|
bin_listbegin,
|
|
bin_list,
|
|
bin_listend,
|
|
bin_vlendecl,
|
|
bin_vlenstring
|
|
};
|
|
Generator* bin_generator = &bin_generator_singleton;
|
|
|
|
/**************************************************/
|
|
|
|
static int bin_generate_data_r(NCConstant* instance, Symbol* tsym, Datalist* fillvalue, Bytebuffer* databuf);
|
|
|
|
static void
|
|
write_alignment(size_t alignment, Bytebuffer* buf)
|
|
{
|
|
unsigned int offset = bbLength(buf);
|
|
size_t pad = getpadding(offset,alignment);
|
|
if(pad > 0) {
|
|
bbAppendn(buf,(void*)zeros,pad);
|
|
}
|
|
}
|
|
|
|
/**
|
|
Alternate binary data generator.
|
|
Inputs:
|
|
Datalist* data - to use to generate the binary data
|
|
Symbol* tsym - the top-level type for which instances
|
|
are to be generated
|
|
Datalist* fillvalue - the fillvalue for the toplevel type
|
|
Bytebuffer* databuf - the buffer into which instances are to be stored
|
|
*/
|
|
|
|
int
|
|
binary_generate_data(Datalist* data, Symbol* tsym, Datalist* fillvalue, Bytebuffer* databuf)
|
|
{
|
|
int stat = NC_NOERR;
|
|
size_t count = data->length;
|
|
size_t i;
|
|
|
|
bbClear(databuf);
|
|
for(i=0;i<count;i++) {
|
|
NCConstant* instance = datalistith(data,i);
|
|
if((stat = bin_generate_data_r(instance, tsym, fillvalue, databuf))) goto done;
|
|
}
|
|
done:
|
|
return stat;
|
|
}
|
|
|
|
/* Recursive helper that does the bulk of the work */
|
|
static int
|
|
bin_generate_data_r(NCConstant* instance, Symbol* tsym, Datalist* fillvalue, Bytebuffer* databuf)
|
|
{
|
|
int stat = NC_NOERR;
|
|
|
|
if(instance->nctype == NC_FILLVALUE) {
|
|
/* replace with fillvalue for the type */
|
|
Datalist* filllist = (fillvalue == NULL ? getfiller(tsym) : fillvalue);
|
|
ASSERT(datalistlen(filllist)==1)
|
|
instance = datalistith(filllist,0);
|
|
}
|
|
|
|
switch (tsym->subclass) {
|
|
case NC_PRIM: {
|
|
switch (tsym->nc_id) {
|
|
case NC_CHAR: {
|
|
char* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_CHAR;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.charv;;
|
|
bbAppendn(databuf,p,sizeof(char));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_BYTE: {
|
|
signed char* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_BYTE;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.int8v;
|
|
bbAppendn(databuf,p,sizeof(signed char));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_UBYTE: {
|
|
unsigned char* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_UBYTE;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.uint8v;
|
|
bbAppendn(databuf,p,sizeof(unsigned char));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_SHORT: {
|
|
short* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_SHORT;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.int16v;
|
|
bbAppendn(databuf,p,sizeof(short));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_USHORT: {
|
|
unsigned short* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_USHORT;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.uint16v;
|
|
bbAppendn(databuf,p,sizeof(unsigned short));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_INT: {
|
|
int* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_INT;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.int32v;
|
|
bbAppendn(databuf,p,sizeof(int));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_UINT: {
|
|
unsigned int* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_UINT;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.uint32v;
|
|
bbAppendn(databuf,p,sizeof(unsigned int));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_INT64: {
|
|
long long* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_INT64;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.int64v;
|
|
bbAppendn(databuf,p,sizeof(long long));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_UINT64: {
|
|
unsigned long long* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_UINT64;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.uint64v;
|
|
bbAppendn(databuf,p,sizeof(unsigned long long));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_FLOAT: {
|
|
float* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_FLOAT;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.floatv;
|
|
bbAppendn(databuf,p,sizeof(float));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_DOUBLE: {
|
|
double* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_DOUBLE;
|
|
convert1(instance,tmp);
|
|
p = &tmp->value.doublev;
|
|
bbAppendn(databuf,p,sizeof(double));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
case NC_STRING: {
|
|
char* p = NULL;
|
|
NCConstant* tmp = nullconst();
|
|
tmp->nctype = NC_STRING;
|
|
convert1(instance,tmp);
|
|
p = emalloc((size_t)tmp->value.stringv.len+1);
|
|
memcpy(p,tmp->value.stringv.stringv, (size_t)tmp->value.stringv.len);
|
|
p[tmp->value.stringv.len] = '\0';
|
|
bbAppendn(databuf,&p,sizeof(char*));
|
|
reclaimconstant(tmp);
|
|
} break;
|
|
default: stat = NC_EINTERNAL; goto done; /* Should never happen */
|
|
} break; /*switch*/
|
|
} break; /*NC_PRIM*/
|
|
|
|
case NC_ENUM: {
|
|
Symbol* basetype = tsym->typ.basetype;
|
|
/* Pretend */
|
|
stat = bin_generate_data_r(instance,basetype,fillvalue,databuf);
|
|
} break;
|
|
case NC_OPAQUE: {
|
|
unsigned char* bytes = NULL;
|
|
size_t len = 0;
|
|
if(instance->nctype != NC_OPAQUE)
|
|
{stat = NC_EBADTYPE; goto done;}
|
|
/* Assume the opaque string has been normalized */
|
|
bytes=makebytestring(instance->value.opaquev.stringv,&len);
|
|
if(bytes == NULL) {stat = NC_ENOMEM; goto done;}
|
|
bbAppendn(databuf,(void*)bytes,len);
|
|
free(bytes);
|
|
} break;
|
|
case NC_VLEN: {
|
|
Datalist* sublist = NULL;
|
|
Bytebuffer* vlendata = NULL;
|
|
nc_vlen_t p;
|
|
if(instance->nctype != NC_COMPOUND) {
|
|
nclog(NCLOGERR,"Translating vlen: expected sublist");
|
|
stat = NC_EBADTYPE; goto done;
|
|
}
|
|
sublist = instance->value.compoundv;
|
|
vlendata = bbNew();
|
|
if((stat = binary_generate_data(sublist,tsym->typ.basetype,NULL,vlendata))) goto done;
|
|
p.len = datalistlen(sublist);
|
|
p.p = bbContents(vlendata);
|
|
bbAppendn(databuf,(char*)&p,sizeof(nc_vlen_t));
|
|
} break;
|
|
case NC_COMPOUND: { /* The really hard one */
|
|
size_t nfields, fid, i;
|
|
Datalist* cmpd = instance->value.compoundv;
|
|
write_alignment(tsym->typ.cmpdalign,databuf);
|
|
/* Get info about each field in turn and build it*/
|
|
nfields = listlength(tsym->subnodes);
|
|
for(fid=0;fid<nfields;fid++) {
|
|
Symbol* field = listget(tsym->subnodes,fid);
|
|
NCConstant* fieldinstance = datalistith(cmpd,fid);
|
|
int ndims = field->typ.dimset.ndims;
|
|
size_t arraycount = 1;
|
|
if(ndims == 0) {
|
|
ndims=1; /* fake the scalar case */
|
|
}
|
|
/* compute the total number of elements in the field array */
|
|
for(i=0;i<ndims;i++) arraycount *= field->typ.dimset.dimsyms[i]->dim.declsize;
|
|
write_alignment(field->typ.alignment,databuf);
|
|
/* Write the instances */
|
|
for(i=0;i<arraycount;i++) {
|
|
if((stat = bin_generate_data_r(fieldinstance, field->typ.basetype, NULL, databuf))) goto done;
|
|
}
|
|
}
|
|
} break;
|
|
|
|
default: stat = NC_EINTERNAL; goto done; /* Should never happen */
|
|
}
|
|
done:
|
|
return stat;
|
|
}
|
|
|
|
#if 0
|
|
/**
|
|
Internal equivalent of ncaux_reclaim_data.
|
|
*/
|
|
|
|
/* It is helpful to have a structure that contains memory and an offset */
|
|
typedef struct Reclaim {char* memory; ptrdiff_t offset;} Reclaim;
|
|
|
|
static int bin_reclaim_datar(Symbol* tsym, Reclaim* reclaim);
|
|
#ifdef USE_NETCDF4
|
|
static ptrdiff_t read_alignment(ptrdiff_t offset, unsigned long alignment);
|
|
static int bin_reclaim_usertype(Symbol* tsym, Reclaim* reclaim);
|
|
static int bin_reclaim_compound(Symbol* tsym, Reclaim* reclaim);
|
|
static int bin_reclaim_vlen(Symbol* tsym, Reclaim* reclaim);
|
|
static int bin_reclaim_enum(Symbol* tsym, Reclaim* reclaim);
|
|
static int bin_reclaim_opaque(Symbol* tsym, Reclaim* reclaim);
|
|
#endif
|
|
|
|
int
|
|
binary_reclaim_data(Symbol* tsym, void* memory, size_t count)
|
|
{
|
|
int stat = NC_NOERR;
|
|
size_t i;
|
|
Reclaim reclaimer;
|
|
|
|
if(tsym == NULL
|
|
|| (memory == NULL && count > 0))
|
|
{stat = NC_EINVAL; goto done;}
|
|
if(memory == NULL || count == 0)
|
|
goto done; /* ok, do nothing */
|
|
reclaimer.offset = 0;
|
|
reclaimer.memory = memory;
|
|
for(i=0;i<count;i++) {
|
|
if((stat=bin_reclaim_datar(tsym,&reclaimer))) /* reclaim one instance */
|
|
break;
|
|
}
|
|
done:
|
|
return stat;
|
|
}
|
|
|
|
/* Recursive type walker: reclaim a single instance */
|
|
static int
|
|
bin_reclaim_datar(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
int stat = NC_NOERR;
|
|
|
|
switch (tsym->subclass) {
|
|
case NC_CHAR: case NC_BYTE: case NC_UBYTE:
|
|
case NC_SHORT: case NC_USHORT:
|
|
case NC_INT: case NC_UINT: case NC_FLOAT:
|
|
case NC_INT64: case NC_UINT64: case NC_DOUBLE:
|
|
reclaimer->offset += tsym->typ.size;
|
|
break;
|
|
#ifdef USE_NETCDF4
|
|
case NC_STRING: {
|
|
char** sp = (char**)(reclaimer->memory+reclaimer->offset);
|
|
/* Need to reclaim string */
|
|
if(*sp != NULL) efree(*sp);
|
|
reclaimer->offset += tsym->typ.size;
|
|
} break;
|
|
default:
|
|
/* reclaim a user type */
|
|
stat = bin_reclaim_usertype(tsym,reclaimer);
|
|
#else
|
|
default:
|
|
stat = NC_ENOTNC4;
|
|
#endif
|
|
break;
|
|
}
|
|
return stat;
|
|
}
|
|
|
|
#ifdef USE_NETCDF4
|
|
static int
|
|
bin_reclaim_usertype(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
int stat = NC_NOERR;
|
|
|
|
/* Get info about the xtype */
|
|
switch (tsym->subclass) {
|
|
case NC_OPAQUE: stat = bin_reclaim_opaque(tsym,reclaimer); break;
|
|
case NC_ENUM: stat = bin_reclaim_enum(tsym,reclaimer); break;
|
|
case NC_VLEN: stat = bin_reclaim_vlen(tsym,reclaimer); break;
|
|
case NC_COMPOUND: stat = bin_reclaim_compound(tsym,reclaimer); break;
|
|
default:
|
|
stat = NC_EINVAL;
|
|
break;
|
|
}
|
|
return stat;
|
|
}
|
|
|
|
static ptrdiff_t
|
|
read_alignment(ptrdiff_t offset, unsigned long alignment)
|
|
{
|
|
size_t delta = (offset % alignment);
|
|
if(delta == 0) return offset;
|
|
return offset + (alignment - delta);
|
|
}
|
|
|
|
|
|
static int
|
|
bin_reclaim_vlen(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
int stat = NC_NOERR;
|
|
size_t i;
|
|
Symbol* basetype = tsym->typ.basetype;
|
|
nc_vlen_t* vl = (nc_vlen_t*)(reclaimer->memory+reclaimer->offset);
|
|
|
|
/* Free up each entry in the vlen list */
|
|
if(vl->p != NULL) {
|
|
Reclaim vreclaimer;
|
|
vreclaimer.memory = vl->p;
|
|
vreclaimer.offset = 0;
|
|
for(i=0;i<vl->len;i++) {
|
|
vreclaimer.offset = read_alignment(vreclaimer.offset,basetype->typ.alignment);
|
|
if((stat = bin_reclaim_datar(basetype,&vreclaimer))) goto done;
|
|
vreclaimer.offset += basetype->typ.size;
|
|
}
|
|
reclaimer->offset += tsym->typ.size;
|
|
efree(vl->p);
|
|
}
|
|
done:
|
|
return stat;
|
|
}
|
|
|
|
static int
|
|
bin_reclaim_enum(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
return bin_reclaim_datar(tsym->typ.basetype,reclaimer);
|
|
}
|
|
|
|
static int
|
|
bin_reclaim_opaque(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
/* basically a fixed size sequence of bytes */
|
|
reclaimer->offset += tsym->typ.size;
|
|
return NC_NOERR;
|
|
}
|
|
|
|
static int
|
|
bin_reclaim_compound(Symbol* tsym, Reclaim* reclaimer)
|
|
{
|
|
int stat = NC_NOERR;
|
|
int nfields;
|
|
size_t fid, i;
|
|
size_t arraycount = 1;
|
|
ptrdiff_t saveoffset;
|
|
|
|
reclaimer->offset = read_alignment(reclaimer->offset,tsym->typ.cmpdalign);
|
|
saveoffset = reclaimer->offset;
|
|
|
|
/* Get info about each field in turn and reclaim it */
|
|
nfields = listlength(tsym->subnodes);
|
|
for(fid=0;fid<nfields;fid++) {
|
|
Symbol* field = listget(tsym->subnodes,fid);
|
|
int ndims = field->typ.dimset.ndims;
|
|
/* compute the total number of elements in the field array */
|
|
for(i=0;i<ndims;i++) arraycount *= field->typ.dimset.dimsyms[i]->dim.declsize;
|
|
reclaimer->offset = read_alignment(reclaimer->offset,field->typ.alignment);
|
|
for(i=0;i<arraycount;i++) {
|
|
if((stat = bin_reclaim_datar(field->typ.basetype, reclaimer))) goto done;
|
|
}
|
|
}
|
|
reclaimer->offset = saveoffset;
|
|
reclaimer->offset += tsym->typ.size;
|
|
done:
|
|
return stat;
|
|
}
|
|
#endif /*USE_NETCDF4*/
|
|
|
|
#endif /*0*/
|
|
|
|
|
|
#endif /*ENABLE_BINARY*/
|
|
|