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|
#include "H5f90.h"
/*----------------------------------------------------------------------------
* Name: h5fcreate_c
* Purpose: Call H5Fcreate to create the file
* Inputs: name - name of the file
* namelen - name length
* access_flags - file access flags
* crt_pr - identifier of creation property list
* acc_prp - identifier of access property list
* Outputs: file_id - file identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Monday, July 26, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fcreate_c(_fcd name, int_f *namelen, int_f *access_flags, hid_t_f* crt_prp, hid_t_f *acc_prp, hid_t_f *file_id)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_file_id;
unsigned c_access_flags;
hid_t c_crt_prp;
hid_t c_acc_prp;
int CASE;
hid_t CASE_prp;
/*
* Define access flags
*/
c_access_flags = (unsigned) *access_flags;
/*
CASE = (int)*access_flags;
switch (CASE) {
case H5F_ACC_RDWR_F:
c_access_flags = H5F_ACC_RDWR;
break;
case H5F_ACC_RDONLY_F:
c_access_flags = H5F_ACC_RDONLY;
break;
case H5F_ACC_TRUNC_F:
c_access_flags = H5F_ACC_TRUNC;
break;
case H5F_ACC_EXCL_F:
c_access_flags = H5F_ACC_EXCL;
break;
case H5F_ACC_DEBUG_F:
c_access_flags = H5F_ACC_DEBUG;
break;
default:
return ret_value;
}
*/
/*
* Define creation property
*/
c_crt_prp = *crt_prp;
/*
if ( H5P_DEFAULT_F == c_crt_prp ) c_crt_prp = H5P_DEFAULT;
*/
/*
* Define access property
*/
c_acc_prp = *acc_prp;
/*
if ( H5P_DEFAULT_F == c_acc_prp ) c_acc_prp = H5P_DEFAULT;
*/
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Fcreate function.
*/
c_file_id = H5Fcreate(c_name, c_access_flags, c_crt_prp, c_acc_prp);
if (c_file_id < 0) return ret_value;
*file_id = c_file_id;
HDfree(c_name);
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fflush_c
* Purpose: Call H5Fflush to flush the object
* Inputs: object_id - identifier of either a file, a dataset,
* a group, an attribute or a named data type
* scope - integer to specify the flushing action, either
* H5F_SCOPE_GLOBAL or H5F_SCOPE_LOCAL
* Returns: 0 on success, -1 on failure
* Programmer: Xiangyang Su
* Friday, November 5, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fflush_c (hid_t_f *object_id, int_f *scope)
{
int ret_value = -1;
hid_t c_file_id;
int CASE;
H5F_scope_t c_scope;
htri_t status;
c_scope = (H5F_scope_t)*scope;
/*
* Define scope flags
*/
/*
CASE = (int)*scope;
switch (CASE) {
case H5F_SCOPE_LOCAL_F:
c_scope = H5F_SCOPE_LOCAL;
break;
case H5F_SCOPE_GLOBAL_F:
c_scope = H5F_SCOPE_GLOBAL;
break;
default:
return ret_value;
}
*/
/*
* Call H5Fflush function.
*/
c_file_id = *object_id;
status = H5Fflush(c_file_id, c_scope);
if (status >= 0) ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fmount_c
* Purpose: Call H5Fmount to mount the file
* Inputs: loc_id - Identifier for file or group
* dsetname - name of dataset
* namelen - dsetname length
* file_id - file identifier for the file to be mounted
* acc_prp - identifier of access property list
* Returns: 0 on success, -1 on failure
* Programmer: Xiangyang Su
* Monday, October 25, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fmount_c (hid_t_f *loc_id, _fcd dsetname, int_f *namelen, hid_t_f *file_id, hid_t_f *acc_prp)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_loc_id;
hid_t c_file_id;
hid_t c_acc_prp;
htri_t status;
/*
* Define access property
*/
c_acc_prp = *acc_prp;
/*
if ( H5P_DEFAULT_F == c_acc_prp ) c_acc_prp = H5P_DEFAULT;
*/
c_loc_id = *loc_id;
c_file_id = *file_id;
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(dsetname, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Fmount function.
*/
status = H5Fmount(c_loc_id, c_name, c_file_id, c_acc_prp);
if (status >= 0) ret_value = 0;
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5funmount_c
* Purpose: Call H5Funmount to unmount the file
* Inputs: loc_id - Identifier for file or group
* dsetname - name of dataset
* namelen - dsetname length
* Returns: 0 on success, -1 on failure
* Programmer: Xiangyang Su
* Monday, October 25, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5funmount_c (hid_t_f *loc_id, _fcd dsetname, int_f *namelen)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_loc_id;
htri_t status;
c_loc_id = *loc_id;
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(dsetname, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Fmount function.
*/
status = H5Funmount(c_loc_id, c_name);
if (status >= 0) ret_value = 0;
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fopen_c
* Purpose: Call H5Fopen to open the file
* Inputs: name - name of the file
* namelen - name length
* access_flags - file access flags
* acc_prp - identifier of access property list
* Outputs: file_id - file identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, August 3, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fopen_c (_fcd name, int_f *namelen, int_f *access_flags, hid_t_f *acc_prp, hid_t_f *file_id)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_file_id;
unsigned c_access_flags;
hid_t c_acc_prp;
int CASE;
hid_t CASE_prp;
c_acc_prp = (hid_t)*acc_prp;
/*
* Define access flags
*/
c_access_flags = (unsigned) *access_flags;
/*
CASE = (int)*access_flags;
switch (CASE) {
case H5F_ACC_RDWR_F:
c_access_flags = H5F_ACC_RDWR;
break;
case H5F_ACC_RDONLY_F:
c_access_flags = H5F_ACC_RDONLY;
break;
case H5F_ACC_TRUNC_F:
c_access_flags = H5F_ACC_TRUNC;
break;
case H5F_ACC_EXCL_F:
c_access_flags = H5F_ACC_EXCL;
break;
case H5F_ACC_DEBUG_F:
c_access_flags = H5F_ACC_DEBUG;
break;
default:
return ret_value;
}
*/
/*
* Define access property
*/
c_acc_prp = *acc_prp;
/*
if ( H5P_DEFAULT_F == c_acc_prp ) c_acc_prp = H5P_DEFAULT;
*/
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Fopen function.
*/
c_file_id = H5Fopen(c_name, c_access_flags, c_acc_prp);
if (c_file_id < 0) return ret_value;
*file_id = (hid_t_f)c_file_id;
HDfree(c_name);
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5freopen_c
* Purpose: Call H5Freopen to open the file
* Inputs: file_id1 - file identifier
* Outputs: file_id2 - file identifier
* Returns: 0 on success, -1 on failure
* Programmer: Xiangyang Su
* Wednesday, November 3, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5freopen_c (hid_t_f *file_id1, hid_t_f *file_id2)
{
int ret_value = -1;
hid_t c_file_id1, c_file_id2;
c_file_id1 = *file_id1;
c_file_id2 = H5Freopen(c_file_id1);
if (c_file_id2 < 0) return ret_value;
*file_id2 = (hid_t_f)c_file_id2;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fget_create_plist_c
* Purpose: Call H5Fget_create_plist to get the file creation property list
* Inputs: file_id - file identifier
* Outputs: prop_id - creation property list identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal, Xiangyang Su
* Wednesday, November 3, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fget_create_plist_c (hid_t_f *file_id, hid_t_f *prop_id)
{
int ret_value = -1;
hid_t c_file_id, c_prop_id;
c_file_id = (hid_t)*file_id;
c_prop_id = H5Fget_create_plist(c_file_id);
if (c_prop_id < 0) return ret_value;
*prop_id = (hid_t_f)c_prop_id;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fget_access_plist_c
* Purpose: Call H5Fget_access_plist to get the file access property list
* Inputs: file_id - file identifier
* Outputs: access_id - access property list identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Monday, September 30, 2002
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fget_access_plist_c (hid_t_f *file_id, hid_t_f *access_id)
{
int ret_value = -1;
hid_t c_file_id, c_access_id;
c_file_id = (hid_t)*file_id;
c_access_id = H5Fget_access_plist(c_file_id);
if (c_access_id < 0) return ret_value;
*access_id = (hid_t_f)c_access_id;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fis_hdf5_c
* Purpose: Call H5Fis_hdf5 to determone if the file is an HDF5 file
* Inputs: name - name of the file
* namelen - name length
* Outputs: flag - 0 if file is not HDF5 file , positive if a file
* is an HDF5 file, and negative on failure.
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, August 3, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fis_hdf5_c (_fcd name, int_f *namelen, int_f *flag)
{
int ret_value = -1;
char *c_name;
int c_namelen;
htri_t status;
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Fopen function.
*/
status = H5Fis_hdf5(c_name);
*flag = (int_f)status;
if (status >= 0) ret_value = 0;
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fclose_c
* Purpose: Call H5Fclose to close the file
* Inputs: file_id - identifier of the file to be closed
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Monday, July 26, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fclose_c ( hid_t_f *file_id )
{
int ret_value = 0;
hid_t c_file_id;
c_file_id = *file_id;
if ( H5Fclose(c_file_id) < 0 ) ret_value = -1;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fget_obj_count_c
* Purpose: Call H5Fget_obj_count to get number of open objects within a file
* Inputs: file_id - identifier of the file to be closed
* obj_type - type of the object
* Returns: obj_count - number of objects
* 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Monday, September 30, 2002
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fget_obj_count_c ( hid_t_f *file_id , int_f *obj_type, int_f * obj_count)
{
int ret_value = 0;
hid_t c_file_id;
unsigned c_obj_type;
unsigned c_obj_count;
c_file_id = (hid_t)*file_id;
c_obj_type = (unsigned) *obj_type;
if ( H5Fget_obj_count(c_file_id, c_obj_type, &c_obj_count) < 0 ) ret_value = -1;
*obj_count = (int_f)c_obj_count;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5fget_obj_ids_c
* Purpose: Call H5Fget_obj_count to get number of open objects within a file
* Inputs: file_id - identifier of the file to be closed
* obj_type - type of the object
* Returns: obj_ids - iarray of open objects identifiers
* 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Monday, September 30, 2002
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5fget_obj_ids_c ( hid_t_f *file_id , int_f *obj_type, hid_t_f *obj_ids)
{
int ret_value = 0;
hid_t c_file_id;
unsigned c_obj_type;
c_file_id = (hid_t)*file_id;
c_obj_type = (unsigned) *obj_type;
if ( H5Fget_obj_ids(c_file_id, c_obj_type, (hid_t *)obj_ids) < 0 ) ret_value = -1;
return ret_value;
}
|
