zeldon/htop
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First new feature of the git era! "c" key tags all children of a process.

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This commit is contained in:
Hisham Muhammad 2014-01-14 00:22:52 -02:00
parent cd692f27f4
commit 1c0e93c1bd
2 changed files with 19 additions and 0 deletions
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1
ChangeLog
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@ -1,6 +1,7 @@
What's new in version 1.0.3
* Tag all children ('c' key)
* Fixes in accounting of guest time when using virtualization
(thanks to Patrick Marlier)
* Performance improvements

18
htop.c
View File

@ -272,6 +272,17 @@ static const char* getMainPanelValue(Panel* panel, int i) {
return "";
}
static void tagAllChildren(Panel* panel, Process* parent) {
parent->tag = true;
pid_t ppid = parent->pid;
for (int i = 0; i < Panel_size(panel); i++) {
Process* p = (Process*) Panel_get(panel, i);
if (!p->tag && p->ppid == ppid) {
tagAllChildren(panel, p);
}
}
}
int main(int argc, char** argv) {
int delay = -1;
@ -563,6 +574,13 @@ int main(int argc, char** argv) {
setSortKey(pl, TIME, panel, settings);
break;
}
case 'c':
{
Process* p = (Process*) Panel_getSelected(panel);
if (!p) break;
tagAllChildren(panel, p);
break;
}
case 'U':
{
for (int i = 0; i < Panel_size(panel); i++) {