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|
/*@@
@file Ell_DBstructure.c
@date
@author Gerd Lanfermann
@desc
Database for elliptic parameters
@enddesc
@version $Id$
@@*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cctk.h"
#include "cctk_Parameters.h"
#include "cctk_WarnLevel.h"
#include "cctk_FortranString.h"
#include "StoreNamedData.h"
#include "Ell_DBstructure.h"
static const char *rcsid = "$Header$";
CCTK_FILEVERSION(CactusElliptic_EllBase_Ell_DBstructure_c)
/********************************************************************
******************** External Routines ************************
********************************************************************/
void CCTK_FCALL CCTK_FNAME(Ell_IsKey)
(int *ierr, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_DeleteKey)
(int *ierr, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_SetRealKey)
(int *ierr, CCTK_REAL *value, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_SetIntKey)
(int *ierr, CCTK_INT *value, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_SetStrKey)
(int *ierr, TWO_FORTSTRINGS_ARGS);
void CCTK_FCALL CCTK_FNAME(Ell_GetRealKey)
(int *ierr, CCTK_REAL *value, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_GetIntKey)
(int *ierr, CCTK_INT *value, ONE_FORTSTRING_ARG);
void CCTK_FCALL CCTK_FNAME(Ell_GetStrKey)
(int *nchar, char **cstring,ONE_FORTSTRING_ARG);
/********************************************************************
******************** Internal Typedefs ************************
********************************************************************/
struct t_ellthingy
{
int type;
int been_set;
union
{
CCTK_REAL r;
CCTK_INT i;
char *s;
} vals;
};
/********************************************************************
******************** Static Variables *************************
********************************************************************/
static pNamedData *EllInfoDB;
/********************************************************************
******************** Internal Routines ************************
********************************************************************/
int Ell_CreateKey(int vartype, const char *keychain)
{
DECLARE_CCTK_PARAMETERS
struct t_ellthingy* new;
int retval;
if ((struct t_ellthingy*)GetNamedData(EllInfoDB, keychain))
{
retval = ELLCREATE_TWICE;
}
else
{
new = (struct t_ellthingy*)malloc(sizeof(struct t_ellthingy));
new->type = vartype;
new->been_set = 0;
new->vals.r = 0.0;
new->vals.i = 0;
new->vals.s = NULL;
if (StoreNamedData(&EllInfoDB, keychain, new)!=0)
{
if (!CCTK_Equals(elliptic_verbose,"no"))
{
char *msg;
const char *name=CCTK_VarTypeName(vartype);
msg = (char *)malloc(
(200 + strlen(keychain) + strlen(name) )*sizeof(char) );
sprintf(msg,"Failed to create %s (%s)",keychain,name);
CCTK_INFO(msg);
free(msg);
}
retval = ELLCREATE_FAILED;
}
else
{
if (!CCTK_Equals(elliptic_verbose,"no"))
{
char *msg;
const char *name=CCTK_VarTypeName(vartype);
msg = (char *)malloc(
(200 + strlen(keychain) + strlen(name) )*sizeof(char) );
sprintf(msg,"Created %s (%s)",keychain,name);
CCTK_INFO(msg);
free(msg);
}
retval = 0;
}
}
return(retval);
}
int Ell_IsKey(const char *keychain)
{
int retval=ELL_ISNOKEY;
if ((struct t_ellthingy*)GetNamedData(EllInfoDB, keychain))
{
retval = 0;
}
else
{
retval = ELL_ISNOKEY;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_IsKey)(int *ierr, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key)
*ierr = Ell_IsKey(key);
free(key);
}
int Ell_UnsetKey(const char *keychain)
{
struct t_ellthingy* getme;
int retval;
getme = (struct t_ellthingy*)GetNamedData(EllInfoDB, keychain);
if (!(getme))
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetRealKey: Cannot get structure with key %s",keychain);
retval = ELLGET_NOKEY;
}
else
{
getme->been_set = ELL_NO;
retval = 0;
}
return(retval);
}
int Ell_DeleteKey(const char *keychain)
{
int retval;
/* avoid compiler warnings */
keychain = keychain;
CCTK_INFO("Ell_DeleteKey: Routine not implemented yet!");
retval = 1;
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_DeleteKey)(int *ierr, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key);
*ierr = Ell_DeleteKey(key);
free(key);
}
int Ell_SetRealKey(CCTK_REAL value, const char *keychain)
{
int retval;
struct t_ellthingy *setme;
setme = GetNamedData(EllInfoDB, keychain);
if (!(setme))
{
retval = ELLSET_FAILED;
}
else if (setme->type!=CCTK_VARIABLE_REAL)
{
retval = ELLSET_BADTYPE;
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_SetRealKey: Key %s not of type CCTK_REAL (type %d)",
keychain,setme->type);
}
else
{
setme->type = CCTK_VARIABLE_REAL;
setme->vals.r = value;
setme->been_set = ELL_YES;
retval=0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_SetRealKey)
(int *ierr, CCTK_REAL *value, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key)
*ierr = Ell_SetRealKey(*value, key);
free(key);
}
int Ell_SetIntKey(CCTK_INT value, const char *keychain)
{
int retval;
struct t_ellthingy *setme;
setme = GetNamedData(EllInfoDB, keychain);
if (!(setme))
{
retval = ELLSET_FAILED;
}
else if (setme->type!=CCTK_VARIABLE_INT)
{
retval = ELLSET_BADTYPE;
printf("Ell_SetIntKey: The key you try to set is not of type CCTK_INT: >%s< (type %d)\n",
keychain,setme->type);
}
else {
setme->type = CCTK_VARIABLE_INT;
setme->vals.i = value;
setme->been_set = ELL_YES;
retval=0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_SetIntKey)
(int *ierr, CCTK_INT *value, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key)
*ierr = Ell_SetIntKey(*value, key);
free(key);
}
int Ell_SetStrKey(char *value, const char *keychain)
{
int retval;
struct t_ellthingy *setme;
setme = GetNamedData(EllInfoDB, keychain);
if (!(setme))
{
retval = ELLSET_FAILED;
}
else if (setme->type!=CCTK_VARIABLE_STRING)
{
retval = ELLSET_BADTYPE;
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_SetStrKey: Key %s not of type STRING (type %d)",
keychain,setme->type);
}
else
{
setme->type = CCTK_VARIABLE_STRING;
setme->vals.s = strdup(value);
setme->been_set = ELL_YES;
retval = 0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_SetStrKey)
(int *ierr, TWO_FORTSTRINGS_ARGS)
{
TWO_FORTSTRINGS_CREATE(value,key)
*ierr = Ell_SetStrKey(value, key);
free(value);
free(key);
}
int Ell_GetRealKey(CCTK_REAL *value, const char *keychain)
{
struct t_ellthingy *getme=NULL;
int retval;
getme = (struct t_ellthingy*)GetNamedData(EllInfoDB, keychain);
if (!(getme))
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetRealKey: Cannot get structure for key %s",keychain);
retval = ELLGET_NOKEY;
}
else if (getme->type!=CCTK_VARIABLE_REAL)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetRealKey: Not getting a CCTK_REAL value off key %s "
"type %d (need %d)\n",
keychain,getme->type,CCTK_VARIABLE_REAL);
retval = ELLGET_BADTYPE;
}
else if (getme->been_set==ELL_NO)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetRealKey: Key %s has not been set to any value",
keychain);
retval = ELLGET_NOTSET;
}
else
{
*value=getme->vals.r;
retval=0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_GetRealKey)
(int *ierr, CCTK_REAL *value, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key)
*ierr = Ell_GetRealKey(value, key);
free(key);
}
int Ell_GetIntKey(CCTK_INT *value,const char *keychain)
{
struct t_ellthingy *getme=NULL;
int retval;
getme = (struct t_ellthingy*)GetNamedData(EllInfoDB, keychain);
if (!(getme))
{
printf("Ell_GetIntKey: Cannot get structure with key >%s< \n",keychain);
printf("Ell_GetIntKey: Create first!\n");
retval = ELLGET_NOKEY;
}
else if (getme->type!=CCTK_VARIABLE_INT)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetIntKey: Not getting a CCTK_INT value from key %s "
"(type %d)",
keychain,getme->type);
retval = ELLGET_BADTYPE;
}
else if (getme->been_set==ELL_NO)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetIntKey: Key %s has not been set to any value (type %d)",
keychain,getme->type);
retval = ELLGET_NOTSET;
}
else
{
*value=getme->vals.i;
retval=0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_GetIntKey)
(int *ierr, CCTK_INT *value, ONE_FORTSTRING_ARG)
{
ONE_FORTSTRING_CREATE(key)
*ierr = Ell_GetIntKey(value, key);
free(key);
}
int Ell_GetStrKey(char **value, const char *keychain)
{
struct t_ellthingy *getme=NULL;
int retval;
*value = NULL;
getme = (struct t_ellthingy*)GetNamedData(EllInfoDB, keychain);
if (!(getme))
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetStrKey: Cannot get structure with key %s",keychain);
retval = ELLGET_NOKEY;
}
else if (getme->type!=CCTK_VARIABLE_STRING)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetStrKey: Not getting a CCTK_STRING from this key %s "
"type: %d", keychain,getme->type);
retval = ELLGET_BADTYPE;
}
else if (getme->been_set==ELL_NO)
{
CCTK_VWarn(4,__LINE__,__FILE__,CCTK_THORNSTRING,
"Ell_GetStrKey: Key %s has not been set", keychain);
retval = ELLGET_NOTSET;
}
else
{
*value=strdup(getme->vals.s);
retval=0;
}
return(retval);
}
void CCTK_FCALL CCTK_FNAME(Ell_GetStrKey)
(int *nchar, char **cstring,ONE_FORTSTRING_ARG)
{
int i;
ONE_FORTSTRING_CREATE(fstring)
ONE_FORTSTRING_PTR(fptr)
if (strlen(*cstring) > cctk_strlen1)
{
char *message;
message = (char *)malloc( (200+strlen(*cstring))*sizeof(char) );
sprintf(message,"Cannot output %s to char* of length %d\n",
*cstring,cctk_strlen1);
CCTK_Warn (1,__LINE__,__FILE__,"Cactus",message);
free(message);
*nchar = -1;
}
for (i=0;i<(int)strlen(*cstring);i++)
{
fptr[i] = (*cstring)[i];
}
for (i=(int)strlen(*cstring);i<(int)cctk_strlen1;i++)
{
fptr[i] = ' ';
}
fptr[strlen(*cstring)] = '\0';
*nchar = strlen(*cstring);
free(fstring);
}
|
