dattget.c

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/* Copyright 2018 University Corporation for Atmospheric
   Research/Unidata. See copyright file for more info.  */
#include "ncdispatch.h"
 
 
int
nc_get_att(int ncid, int varid, const char *name, void *value)
{
   NC* ncp;
   int stat = NC_NOERR;
   nc_type xtype;
 
   if ((stat = NC_check_id(ncid, &ncp)))
      return stat;
 
   /* Need to get the type */
   if ((stat = nc_inq_atttype(ncid, varid, name, &xtype)))
      return stat;
 
   TRACE(nc_get_att);
   return ncp->dispatch->get_att(ncid, varid, name, value, xtype);
}
 
int
nc_get_att_text(int ncid, int varid, const char *name, char *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_text);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_CHAR);
}
 
int
nc_get_att_schar(int ncid, int varid, const char *name, signed char *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_schar);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_BYTE);
}
 
int
nc_get_att_uchar(int ncid, int varid, const char *name, unsigned char *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_uchar);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_UBYTE);
}
 
int
nc_get_att_short(int ncid, int varid, const char *name, short *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_short);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_SHORT);
}
 
int
nc_get_att_int(int ncid, int varid, const char *name, int *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_int);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_INT);
}
 
int
nc_get_att_long(int ncid, int varid, const char *name, long *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_long);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, longtype);
}
 
int
nc_get_att_float(int ncid, int varid, const char *name, float *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_float);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_FLOAT);
}
 
int
nc_get_att_double(int ncid, int varid, const char *name, double *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_double);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_DOUBLE);
}
 
int
nc_get_att_ubyte(int ncid, int varid, const char *name, unsigned char *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_ubyte);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_UBYTE);
}
 
int
nc_get_att_ushort(int ncid, int varid, const char *name, unsigned short *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_ushort);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_USHORT);
}
 
int
nc_get_att_uint(int ncid, int varid, const char *name, unsigned int *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_uint);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_UINT);
}
 
int
nc_get_att_longlong(int ncid, int varid, const char *name, long long *value)
{
   NC* ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_longlong);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_INT64);
}
 
int
nc_get_att_ulonglong(int ncid, int varid, const char *name, unsigned long long *value)
{
   NC *ncp;
   int stat = NC_check_id(ncid, &ncp);
   if(stat != NC_NOERR) return stat;
   TRACE(nc_get_att_ulonglong);
   return ncp->dispatch->get_att(ncid, varid, name, (void *)value, NC_UINT64);
}
 
int
nc_get_att_string(int ncid, int varid, const char *name, char **value)
{
    NC *ncp;
    int stat = NC_check_id(ncid, &ncp);
    if(stat != NC_NOERR) return stat;
    TRACE(nc_get_att_string);
    return ncp->dispatch->get_att(ncid,varid,name,(void*)value, NC_STRING);
}