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VBOX: Look for the fraction done file in the shared directory by default

This commit is contained in:
Rom Walton 2014-09-15 17:21:11 -04:00
parent bcb15ea355
commit c768866118
1 changed files with 24 additions and 22 deletions
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46
samples/vboxwrapper/vboxwrapper.cpp
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@ -258,10 +258,12 @@ void read_checkpoint(double& elapsed, double& cpu, VBOX_VM& vm) {
}
void read_fraction_done(double& frac_done, VBOX_VM& vm) {
char path[MAXPATHLEN];
char buf[256];
double temp, frac = 0;
FILE* f = fopen(vm.fraction_done_filename.c_str(), "r");
sprintf(path, "shared/%s", vm.fraction_done_filename.c_str());
FILE* f = fopen(path, "r");
if (!f) return;
// read the last line of the file
@ -285,6 +287,26 @@ void read_fraction_done(double& frac_done, VBOX_VM& vm) {
frac_done = frac;
}
void read_completion_file_info(unsigned long& exit_code, string& message, VBOX_VM& vm) {
char path[MAXPATHLEN];
char buf[1024];
exit_code = 0;
message = "";
sprintf(path, "shared/%s", vm.completion_trigger_file.c_str());
FILE* f = fopen(path, "r");
if (f) {
if (fgets(buf, 1024, f) != NULL) {
exit_code = atoi(buf);
}
while (fgets(buf, 1024, f) != NULL) {
message += buf;
}
fclose(f);
}
}
// set CPU and network throttling if needed
//
void set_throttles(APP_INIT_DATA& aid, VBOX_VM& vm) {
@ -407,26 +429,6 @@ void set_remote_desktop_info(APP_INIT_DATA& /* aid */, VBOX_VM& vm) {
}
}
void extract_completion_file_info(VBOX_VM& vm, unsigned long& exit_code, string& message) {
char path[MAXPATHLEN];
char buf[1024];
exit_code = 0;
message = "";
sprintf(path, "shared/%s", vm.completion_trigger_file.c_str());
FILE* f = fopen(path, "r");
if (f) {
if (fgets(buf, 1024, f) != NULL) {
exit_code = atoi(buf);
}
while (fgets(buf, 1024, f) != NULL) {
message += buf;
}
fclose(f);
}
}
// check for trickle trigger files, and send trickles if find them.
//
void VBOX_VM::check_trickle_triggers() {
@ -1066,7 +1068,7 @@ int main(int argc, char** argv) {
"%s VM Completion File Detected.\n",
vboxwrapper_msg_prefix(buf, sizeof(buf))
);
extract_completion_file_info(vm, vm_exit_code, message);
read_completion_file_info(vm_exit_code, message, vm);
boinc_finish(vm_exit_code);
}
if (!vm.online) {