Skip to content

timeout exit instead of exit immediately if there is no target process #90

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
vincent3q wants to merge 1 commit into
base: master
Choose a base branch
from
Open

timeout exit instead of exit immediately if there is no target process #90

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 11 additions & 7 deletions src/cpulimit.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -123,7 +123,7 @@ static void print_usage(FILE *stream, int exit_code)
fprintf(stream, " OPTIONS\n");
fprintf(stream, " -l, --limit=N percentage of cpu allowed from 0 to %d (required)\n", 100*NCPU);
fprintf(stream, " -v, --verbose show control statistics\n");
fprintf(stream, " -z, --lazy exit if there is no target process, or if it dies\n");
fprintf(stream, " -z, --lazy=N timeout exit if there is no target process, or if it dies\n");
fprintf(stream, " -i, --include-children limit also the children processes\n");
fprintf(stream, " -h, --help display this help and exit\n");
fprintf(stream, " TARGET must be exactly one of these:\n");
Expand Down Expand Up @@ -336,14 +336,14 @@ int main(int argc, char **argv) {
int next_option;
int option_index = 0;
//A string listing valid short options letters
const char* short_options = "+p:e:l:vzih";
const char* short_options = "+p:e:l:z:vih";
//An array describing valid long options
const struct option long_options[] = {
{ "pid", required_argument, NULL, 'p' },
{ "exe", required_argument, NULL, 'e' },
{ "limit", required_argument, NULL, 'l' },
{ "verbose", no_argument, NULL, 'v' },
{ "lazy", no_argument, NULL, 'z' },
{ "lazy", required_argument, NULL, 'z' },
{ "verbose", no_argument, NULL, 'v' },
{ "include-children", no_argument, NULL, 'i' },
{ "help", no_argument, NULL, 'h' },
{ 0, 0, 0, 0 }
Expand All @@ -368,7 +368,7 @@ int main(int argc, char **argv) {
verbose = 1;
break;
case 'z':
lazy = 1;
lazy = atoi(optarg);
break;
case 'i':
include_children = 1;
Expand Down Expand Up @@ -522,8 +522,12 @@ int main(int argc, char **argv) {
//control
limit_process(pid, limit, include_children);
}
if (lazy) break;
sleep(2);
if (0 == lazy)
break;
else{
sleep(1);
lazy--;
}
};

exit(0);
Expand Down