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/*@@
@file CreateGroup.c
@date Thu Jan 14 11:17:00 1999
@author Tom Goodale
@desc
@enddesc
@@*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include "flesh.h"
#include "Misc.h"
cGroupDefinition *CCTK_SetupGroup(const char *implementation, const char *group_name, int n_variables);
/*@@
@routine CCTK_CreateGroup
@date Thu Jan 14 15:25:54 1999
@author Tom Goodale
@desc
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CCTK_CreateGroup(const char *fullname,
const char *gtype,
const char *vtype,
int dimension,
int n_variables,
...)
{
int retval;
va_list ap;
char *position;
char *implementation;
char *group_name;
char *variable_name;
cGroupDefinition *group;
int variable;
/* Find the name of the implementation and of the group. */
CCTK_SplitString(&implementation, &group_name, fullname, "::");
if(implementation)
{
/* Allocate storage for the group and setup some stuff. */
if((group = CCTK_SetupGroup(implementation, group_name, n_variables)))
{
group->dim = dimension;
group->gtype = CCTK_GTypeNumber(gtype);
group->vtype = CCTK_VTypeNumber(vtype);
/* Extract the variable names from the argument list. */
va_start(ap, n_variables);
for(variable = 0; variable < n_variables; variable++)
{
variable_name = va_arg(ap, char *);
group->variables[variable].name = (char *)malloc((strlen(variable_name)+1*sizeof(char)));
if(group->variables[variable].name)
{
strcpy(group->variables[variable].name, variable_name);
}
else
{
break;
}
}
va_end(ap);
if(variable < n_variables)
{
retval = 3;
};
}
else
{
retval = 2;
}
}
else
{
retval = 1;
}
if(retval)
{
fprintf(stderr, "Error %d in CCTK_CreateGroup\n", retval);
}
return retval;
}
/* Need to define constants for all these. */
int CCTK_GTypeNumber(const char *type)
{
int retval;
if(!strcmp(type, "SCALAR"))
{
retval = 1;
}
if(!strcmp(type, "GF"))
{
retval = 2;
}
if(!strcmp(type, "ARRAY"))
{
retval = 3;
}
return retval;
}
int CCTK_VTypeNumber(const char *type)
{
int retval;
if(!strcmp(type, "INTEGER"))
{
retval = 1;
}
if(!strcmp(type, "REAL"))
{
retval = 2;
}
if(!strcmp(type, "LOGICAL"))
{
retval = 3;
}
if(!strcmp(type, "COMPLEX"))
{
retval = 4;
}
return retval;
}
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