boinc/api/boinc_api_fortran.C

128 lines
3.2 KiB
C

// The contents of this file are subject to the BOINC Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://boinc.berkeley.edu/license_1.0.txt
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
// This file defines a Fortran wrapper to the BOINC API.
#include "boinc_api.h"
#include "graphics_api.h"
// helper class that makes a C-string from a character array and length,
// automatically deleted on destruction
// Fortran strings are passed as character array plus length
class StringFromFortran {
char* p;
public:
StringFromFortran(const char* s, int s_len) {
p = new char[s_len + 1];
memcpy(p, s, s_len);
p[s_len] = 0;
}
~StringFromFortran() { delete [] p; }
operator char* () const { return p; }
};
extern "C" {
void boinc_init_() {
boinc_init();
}
void boinc_finish_(int* status) {
boinc_finish(*status);
}
void boinc_init_graphics_(){
boinc_init_graphics();
}
void boinc_finish_graphics_(){
boinc_finish_graphics();
}
void boinc_is_standalone_(int* result) {
*result = boinc_is_standalone();
}
void boinc_resolve_filename_(const char* s, char* t, int* length, int s_len, int t_len)
{
boinc_resolve_filename(StringFromFortran(s, s_len), t, *length);
}
void boincrf_(const char* s, char* t, int s_len, int t_len)
{
boinc_resolve_filename(StringFromFortran(s, s_len), t, t_len);
}
void boinc_parse_init_data_file_()
{
boinc_parse_init_data_file();
}
void boinc_write_init_data_file_()
{
boinc_write_init_data_file_();
}
// TODO: structs? common?
// extern int boinc_get_init_data(APP_INIT_DATA&);
// void boinc_send_trickle_up_(char* s, int s_len)
// {
// boinc_send_trickle_up(StringFromFortran(s,s_len));
// }
// void boinc_receive_trickle_down_(char* buf, int len)
// {
// boinc_receive_trickle_down(buf, len);
// }
void boinc_time_to_checkpoint_(int* result) {
*result = boinc_time_to_checkpoint();
}
void boinc_checkpoint_completed_() {
boinc_checkpoint_completed();
}
void boinc_fraction_done_(double* d) {
boinc_fraction_done(*d);
}
void boinc_wu_cpu_time_(double* d_out) {
boinc_wu_cpu_time(*d_out);
}
void boinc_calling_thread_cpu_time_(double* d1_out, double* d2_out)
{
boinc_calling_thread_cpu_time(*d1_out, *d2_out);
}
void boinc_sixtrack_progress_(int* n,int* total)
{
boinc_fraction_done(*n / *total);
}
}
#ifdef __GNUC__
static volatile const char __attribute__((unused)) *BOINCrcsid="$Id$";
#else
static volatile const char *BOINCrcsid="$Id$";
#endif