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boinc
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svn path=/trunk/boinc/; revision=16993

This commit is contained in:
David Anderson 2009-01-23 00:06:55 +00:00
parent 57518b9a43
commit 298fb2a328
2 changed files with 63 additions and 63 deletions
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63
client/app.cpp
View File

@ -85,6 +85,69 @@ using std::min;
ACTIVE_TASK::~ACTIVE_TASK() {
}
// preempt this task;
// called from the CLIENT_STATE::enforce_schedule()
// and ACTIVE_TASK_SET::suspend_all()
//
int ACTIVE_TASK::preempt(int preempt_type) {
int retval;
bool remove=false;
switch (preempt_type) {
case REMOVE_NEVER:
remove = false;
break;
case REMOVE_MAYBE_USER:
if (checkpoint_elapsed_time == 0) {
remove = false;
break;
}
if (result->uses_coprocs() && checkpoint_wall_time) {
remove = true;
break;
}
remove = !gstate.global_prefs.leave_apps_in_memory;
break;
case REMOVE_MAYBE_SCHED:
if (checkpoint_elapsed_time == 0) {
remove = false;
break;
}
if (result->uses_coprocs()
&& (result->suspended_via_gui || result->project->suspended_via_gui)
&& checkpoint_wall_time
) {
remove = true;
break;
}
remove = !gstate.global_prefs.leave_apps_in_memory;
break;
case REMOVE_ALWAYS:
remove = true;
break;
}
if (remove) {
if (log_flags.cpu_sched) {
msg_printf(result->project, MSG_INFO,
"[cpu_sched] Preempting %s (removed from memory)",
result->name
);
}
set_task_state(PROCESS_QUIT_PENDING, "preempt");
retval = request_exit();
} else {
if (log_flags.cpu_sched) {
msg_printf(result->project, MSG_INFO,
"[cpu_sched] Preempting %s (left in memory)",
result->name
);
}
retval = suspend();
}
return 0;
}
#ifndef SIM
ACTIVE_TASK::ACTIVE_TASK() {

63
client/app_control.cpp
View File

@ -71,69 +71,6 @@ using std::vector;
#include "app.h"
// preempt this task;
// called from the CLIENT_STATE::enforce_schedule()
// and ACTIVE_TASK_SET::suspend_all()
//
int ACTIVE_TASK::preempt(int preempt_type) {
int retval;
bool remove;
switch (preempt_type) {
case REMOVE_NEVER:
remove = false;
break;
case REMOVE_MAYBE_USER:
if (checkpoint_elapsed_time == 0) {
remove = false;
break;
}
if (result->uses_coprocs() && checkpoint_wall_time) {
remove = true;
break;
}
remove = !gstate.global_prefs.leave_apps_in_memory;
break;
case REMOVE_MAYBE_SCHED:
if (checkpoint_elapsed_time == 0) {
remove = false;
break;
}
if (result->uses_coprocs()
&& (result->suspended_via_gui || result->project->suspended_via_gui)
&& checkpoint_wall_time
) {
remove = true;
break;
}
remove = !gstate.global_prefs.leave_apps_in_memory;
break;
case REMOVE_ALWAYS:
remove = true;
break;
}
if (remove) {
if (log_flags.cpu_sched) {
msg_printf(result->project, MSG_INFO,
"[cpu_sched] Preempting %s (removed from memory)",
result->name
);
}
set_task_state(PROCESS_QUIT_PENDING, "preempt");
retval = request_exit();
} else {
if (log_flags.cpu_sched) {
msg_printf(result->project, MSG_INFO,
"[cpu_sched] Preempting %s (left in memory)",
result->name
);
}
retval = suspend();
}
return 0;
}
#ifdef _WIN32
bool ACTIVE_TASK::kill_all_children() {
unsigned int i,j;