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Add C, F90 and python examples ECC-15

This commit is contained in:
Sandor Kertesz 2015-02-09 16:39:14 +00:00
parent 6aa9f3b608
commit be4fce642c
1 changed files with 23 additions and 2 deletions
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23
examples/C/bufr_keys_iterator.c
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@ -36,6 +36,7 @@ int main(int argc,char* argv[])
codes_handle* h=NULL;
long longVal;
int err=0, cnt=0;
int keyType;
/* To skip certain keys use the combination of these flags:
@ -85,13 +86,33 @@ int main(int argc,char* argv[])
exit(1);
}
/* we need to instruct ecCodes to unpack the data values */
/*CODES_CHECK(codes_set_long(h,"unpack",1),0);*/
/* loop over the keys */
while(codes_keys_iterator_next(kiter))
{
/* get key name*/
const char* name = codes_keys_iterator_get_name(kiter);
printf(" %s=",name);
printf(" %s\n",name);
CODES_CHECK(codes_get_native_type(h,name,&keyType),0);
/* get key size to see if it is an array */
CODES_CHECK(codes_get_size(h,name,&klen),0);
/* not array */
if(klen ==1 || keyType == CODES_TYPE_STRING)
{
vlen=MAX_VAL_LEN;
bzero(value,vlen);
codes_get_string(h,name,value,&vlen);
printf("%s\n",value);
}
/* for arrays */
else
printf("(array of %ld)\n",klen);
}
/* delete key iterator */