int main(int argc, char *argv[])
{
drmaa2_string name;
drmaa2_version version;
name = drmaa2_get_drmaa_name();
printf("=========================================\n");
printf("This is %s C bindings.\n", name);
drmaa2_string_free(&name);
version = drmaa2_get_drmaa_version();
printf("=========================================\n");
printf("This DRMAA version is %s.%s.\n", version->major, version->minor);
drmaa2_version_free(&version);
name=drmaa2_get_drms_name();
printf("=========================================\n");
printf("The DRM is %s.\n", name);
drmaa2_string_free(&name);
version = drmaa2_get_drms_version();
printf("=========================================\n");
printf("The DRM version is %s.%s\n", version->major, version->minor);
printf("=========================================\n");
drmaa2_version_free(&version);
return 0;
}
void drmaa2_version_free(drmaa2_version * vRef) {
if (*vRef != NULL) {
drmaa2_string_free(&((*vRef)->major));
drmaa2_string_free(&((*vRef)->minor));
free(*vRef);
*vRef=NULL;
}
}
void drmaa2_notification_free(drmaa2_notification *nRef) {
drmaa2_notification n = *nRef;
if (n != NULL) {
drmaa2_string_free(&(n->jobId));
drmaa2_string_free(&(n->sessionName));
free(n);
*nRef = NULL;
}
}
void drmaa2_rtemplate_free(drmaa2_rtemplate * rtRef) {
drmaa2_rtemplate rt = *rtRef;
if (rt != NULL) {
drmaa2_string_free(&(rt->reservationName));
drmaa2_string_free(&(rt->jobCategory));
drmaa2_list_free(&(rt->usersACL));
drmaa2_list_free(&(rt->candidateMachines));
free(rt);
*rtRef = NULL;
}
}
void drmaa2_rinfo_free(drmaa2_rinfo * riRef) {
drmaa2_rinfo ri = *riRef;
if (ri != NULL) {
drmaa2_string_free(&(ri->reservationId));
drmaa2_string_free(&(ri->reservationName));
drmaa2_list_free (&(ri->usersACL));
drmaa2_list_free (&(ri->reservedMachines));
free(ri);
*riRef = NULL;
}
}
void drmaa2_slotinfo_free(drmaa2_slotinfo * siRef) {
drmaa2_slotinfo si = *siRef;
if (si != NULL) {
drmaa2_string_free(&(si->machineName));
free(si);
*siRef = NULL;
}
}
void drmaa2_machineinfo_free(drmaa2_machineinfo * miRef) {
if (*miRef != NULL) {
drmaa2_string_free (&((*miRef)->name));
drmaa2_version_free(&((*miRef)->machineOSVersion));
free(*miRef);
*miRef = NULL;
}
}
void drmaa2_queueinfo_free(drmaa2_queueinfo * qiRef) {
drmaa2_queueinfo qi = *qiRef;
if (qi != NULL) {
drmaa2_string_free(&(qi->name));
free(qi);
*qiRef = NULL;
}
}
void drmaa2_jtemplate_free(drmaa2_jtemplate * jtRef) {
drmaa2_jtemplate jt = *jtRef;
if (jt != NULL) {
drmaa2_string_free(&(jt->remoteCommand));
drmaa2_list_free(&(jt->args));
drmaa2_dict_free(&(jt->jobEnvironment));
drmaa2_string_free(&(jt->workingDirectory));
drmaa2_string_free(&(jt->jobCategory));
drmaa2_list_free(&(jt->email));
drmaa2_string_free(&(jt->jobName));
drmaa2_string_free(&(jt->inputPath));
drmaa2_string_free(&(jt->outputPath));
drmaa2_string_free(&(jt->errorPath));
drmaa2_string_free(&(jt->reservationId));
drmaa2_string_free(&(jt->queueName));
drmaa2_list_free(&(jt->candidateMachines));
drmaa2_dict_free(&(jt->stageInFiles));
drmaa2_dict_free(&(jt->stageOutFiles));
drmaa2_dict_free(&(jt->resourceLimits));
drmaa2_string_free(&(jt->accountingId));
free(jt);
*jtRef = NULL;
}
}
void drmaa2_jinfo_free(drmaa2_jinfo * jiRef) {
drmaa2_jinfo ji = *jiRef;
if (ji != NULL) {
drmaa2_string_free(&(ji->jobId));
drmaa2_string_free(&(ji->terminatingSignal));
drmaa2_string_free(&(ji->annotation));
drmaa2_string_free(&(ji->jobSubState));
drmaa2_list_free (&(ji->allocatedMachines));
drmaa2_string_free(&(ji->submissionMachine));
drmaa2_string_free(&(ji->jobOwner));
drmaa2_string_free(&(ji->queueName));
free(ji);
*jiRef = NULL;
}
}
drmaa2_jarray drmaa2_jsession_run_bulk_jobs(const drmaa2_jsession js, const drmaa2_jtemplate jt,
long long begin_index, long long end_index, long long step, long long max_parallel) {
if (end_index < begin_index) {
drmaa2_lasterror_v = DRMAA2_INVALID_ARGUMENT;
drmaa2_lasterror_text_v = "The beginIndex value must be less than or equal to endIndex.";
return NULL;
} else if (begin_index < 1) {
drmaa2_lasterror_v = DRMAA2_INVALID_ARGUMENT;
drmaa2_lasterror_text_v = "Only positive index numbers are allowed for the beginIndex.";
return NULL;
}
unsigned long index = begin_index;
drmaa2_j j;
drmaa2_string_list sl = drmaa2_list_create(DRMAA2_STRINGLIST, (drmaa2_list_entryfree)drmaa2_string_free);
char *workingDirectory = jt->workingDirectory;
char *inputPath = jt->inputPath;
char *outputPath = jt->outputPath;
char *errorPath = jt->errorPath;
while (index <= end_index) {
// Start replace placeholders
char *index_c;
char *tmp_working_dir;
char *tmp_input_path;
char *tmp_output_path;
char *tmp_error_path;
if (-1 == asprintf(&index_c, "%lu", index)) {
drmaa2_lasterror_v = DRMAA2_INTERNAL;
drmaa2_lasterror_text_v = "Error on asprintf() usage.";
return NULL;
}
tmp_working_dir = str_replace(jt->workingDirectory, "$DRMAA2_INDEX$", index_c);
jt->workingDirectory = str_replace(tmp_working_dir, "$DRMAA2_HOME_DIR$", "~");
drmaa2_string_free(&tmp_working_dir);
tmp_input_path = str_replace(jt->inputPath, "$DRMAA2_INDEX$", index_c);
jt->inputPath = str_replace(tmp_input_path, "$DRMAA2_HOME_DIR$", "~");
drmaa2_string_free(&tmp_input_path);
tmp_input_path = jt->inputPath;
jt->inputPath = str_replace(tmp_input_path, "$DRMAA2_WORKING_DIR$", ".");
drmaa2_string_free(&tmp_input_path);
tmp_output_path = str_replace(jt->outputPath, "$DRMAA2_INDEX$", index_c);
jt->outputPath = str_replace(tmp_output_path, "$DRMAA2_HOME_DIR$", "~");
drmaa2_string_free(&tmp_output_path);
tmp_output_path = jt->outputPath;
jt->outputPath = str_replace(tmp_output_path, "$DRMAA2_WORKING_DIR$", ".");
drmaa2_string_free(&tmp_output_path);
tmp_error_path = str_replace(jt->errorPath, "$DRMAA2_INDEX$", index_c);
jt->errorPath = str_replace(tmp_error_path, "$DRMAA2_HOME_DIR$", "~");
drmaa2_string_free(&tmp_error_path);
tmp_error_path = jt->errorPath;
jt->errorPath = str_replace(tmp_error_path, "$DRMAA2_WORKING_DIR$", ".");
drmaa2_string_free(&tmp_error_path);
// End replace placeholders
j = drmaa2_jsession_run_job(js, jt);
// Start clean up replacement variables
tmp_working_dir = jt->workingDirectory;
jt->workingDirectory = workingDirectory;
drmaa2_string_free(&tmp_working_dir);
tmp_input_path = jt->inputPath;
jt->inputPath = inputPath;
drmaa2_string_free(&tmp_input_path);
tmp_output_path = jt->outputPath;
jt->outputPath = outputPath;
drmaa2_string_free(&tmp_output_path);
tmp_error_path = jt->errorPath;
jt->errorPath = errorPath;
drmaa2_string_free(&tmp_error_path);
free(index_c);
// End clean up replacement variables
drmaa2_list_add(sl, strdup(j->id));
drmaa2_j_free(&j);
index += step;
}
long long template_id = save_jtemplate(jt, js->name);
long long id = save_jarray(js->name, template_id, sl);
drmaa2_list_free(&sl);
drmaa2_jarray ja = (drmaa2_jarray)malloc(sizeof(drmaa2_jarray_s));
char *cid;
if (-1 == asprintf(&cid, "%lld", id)) {
drmaa2_lasterror_v = DRMAA2_INTERNAL;
drmaa2_lasterror_text_v = "Error on asprintf() usage.";
return NULL;
}
ja->id = cid; //already allocated
ja->session_name = strdup(js->name);
return ja;
}