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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "minc2.h"
#define TESTRPT(msg, val) (error_cnt++, fprintf(stderr, \
"Error reported on line #%d, %s: %d\n", \
__LINE__, msg, val))
static int error_cnt = 0;
static const char * get_type_name(mitype_t volume_type)
{
return volume_type==MI_TYPE_BYTE?"Byte":
volume_type==MI_TYPE_SHORT?"Short":
volume_type==MI_TYPE_INT?"Int":
volume_type==MI_TYPE_FLOAT?"Float":
volume_type==MI_TYPE_DOUBLE?"Double":
volume_type==MI_TYPE_STRING?"String":
volume_type==MI_TYPE_UBYTE?"Unsigned Byte":
volume_type==MI_TYPE_USHORT?"Unsigned Short":
volume_type==MI_TYPE_UINT?"Unsigned Int":"Other";
}
static int print_metadata(mihandle_t vol, const char * path,int ident)
{
milisthandle_t grplist;
char group_name[256];
milisthandle_t attlist;
int r=MI_NOERROR;
//printf("Printing groups path:%s %d\n",path,ident);
if ( (r=milist_start(vol, path, 0, &grplist)) == MI_NOERROR )
{
while( milist_grp_next(grplist, group_name, sizeof(group_name)) == MI_NOERROR )
{
char add_path[256];
printf("%*s %s:\n",ident,"",group_name);
strcpy(add_path,path);strcat(add_path,group_name);
print_metadata(vol,add_path,ident+2);
}
milist_finish(grplist);
}
else return r;
//printf("Printing attributes path:%s %d\n",path,ident);
if((r=milist_start(vol, path, 1 , &attlist)) == MI_NOERROR)
{
char int_path[256];
char attribute[256];
while( milist_attr_next(vol,attlist,int_path,sizeof(int_path),attribute,sizeof(attribute)) == MI_NOERROR )
{
mitype_t att_data_type;
size_t att_length;
if(miget_attr_type(vol,int_path,attribute,&att_data_type) == MI_NOERROR &&
miget_attr_length(vol,int_path,attribute,&att_length) == MI_NOERROR )
{
printf("%*s %s:%s type:%s length:%d\n",ident,"",int_path,attribute,get_type_name(att_data_type),(int)att_length);
switch(att_data_type)
{
case MI_TYPE_STRING:
{
char *tmp=(char*)malloc(att_length+1);
if(miget_attr_values(vol,att_data_type,int_path,attribute,att_length+1,tmp) == MI_NOERROR )
printf("%*s %s\n",ident,"",tmp);
free(tmp);
}
break;
case MI_TYPE_FLOAT:
{
float *tmp=(float*)malloc(att_length*sizeof(float));
if(miget_attr_values(vol,att_data_type,int_path,attribute,att_length,tmp) == MI_NOERROR )
{
size_t i;
printf("%*s ",ident,"");
for(i=0;i<att_length;i++)
printf("%f ",(double)tmp[i]);
printf("\n");
}
free(tmp);
}
break;
case MI_TYPE_DOUBLE:
{
double *tmp=(double*)malloc(att_length*sizeof(double));
if(miget_attr_values(vol,att_data_type,int_path,attribute,att_length,tmp) == MI_NOERROR )
{
size_t i;
printf("%*s ",ident,"");
for(i=0;i<att_length;i++)
printf("%f ",tmp[i]);
printf("\n");
}
free(tmp);
}
break;
case MI_TYPE_INT:
{
int *tmp=(int*)malloc(att_length*sizeof(int));
if(miget_attr_values(vol,att_data_type,int_path,attribute,att_length,tmp) == MI_NOERROR )
{
size_t i;
printf("%*s ",ident,"");
for(i=0;i<att_length;i++)
printf("%d ",tmp[i]);
printf("\n");
}
free(tmp);
}
break;
default:
printf("%*sUnsupported type\n",ident,"");
}
} else {
printf("%*s A:%s %s Can't get type or length\n",ident,"",int_path,attribute);
}
}
milist_finish(attlist);
}
return r;
}
int main ( int argc, char **argv )
{
mihandle_t vol;
int ndim;
miclass_t volume_class;
mitype_t volume_type;
int r = 0;
if(argc<2)
{
fprintf(stderr,"Usage: %s <input.mnc> \n",argv[0]);
return 1;
}
r = miopen_volume ( argv[1], MI2_OPEN_READ, &vol );
if ( r < 0 ) {
TESTRPT ( "failed to open image", r );
/*nothing else to do here*/
return ( error_cnt );
}
printf("Volume %s info: \n",argv[1]);
r= miget_volume_dimension_count(vol,MI_DIMCLASS_ANY,MI_DIMATTR_ALL,&ndim);
if ( r < 0 ) {
TESTRPT ( "failed to get image dimension count", r );
}
r=miget_data_class(vol, &volume_class);
if ( r < 0 ) {
TESTRPT ( "failed to get volume class", r );
}
r=miget_data_type(vol, &volume_type);
if ( r < 0 ) {
TESTRPT ( "failed to get volume type", r );
}
printf("\tNumber of dimensions:%d Data class:%s Data Type: %s\n",ndim,
volume_class==MI_CLASS_REAL?"Real":
volume_class==MI_CLASS_INT?"Int":
volume_class==MI_CLASS_LABEL?"Label":
volume_class==MI_CLASS_COMPLEX?"Complex":"Other",
get_type_name(volume_type)
);
/* go over metadata*/
print_metadata(vol,"",0);
/* close volume*/
miclose_volume ( vol );
/*free(buffer);*/
if ( error_cnt != 0 ) {
fprintf ( stderr, "%d error%s reported\n",
error_cnt, ( error_cnt == 1 ) ? "" : "s" );
} else {
fprintf ( stderr, "\n No errors\n" );
}
return ( error_cnt );
}
// kate: indent-mode cstyle; indent-width 2; replace-tabs on;
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