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authordrw <drw>2003-02-01 02:15:18 (UTC)
committer drw <drw>2003-02-01 02:15:18 (UTC)
commit953cb6d9cb9da2829db8364bcfb4ff8af0b0ae26 (patch) (side-by-side diff)
tree12bf039826f1d2106d446677f1bedd28d77e227b
parent766f09a89eef17808e77836f76371aab8ebc4c1c (diff)
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Fix display problem after killing a process
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/settings/sysinfo/processinfo.cpp5
1 files changed, 1 insertions, 4 deletions
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index 9a5446a..769410f 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -116,75 +116,72 @@ void ProcessInfo::updateData()
if ( processnum >= "1" && processnum <= "99999" )
{
FILE *procfile = fopen( ( QString ) ( "/proc/" + processnum + "/stat"), "r");
if ( procfile )
{
fscanf( procfile,
"%d %s %c %d %d %d %d %d %u %u %u %u %u %d %d %d %d %d %d %u %u %d %u %u %u %u %u %u %u %u %d %d %d %d %u",
&pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt,
&majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout,
&itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack,
&kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan );
processnum = processnum.rightJustify( 5, ' ' );
QString processcmd = QString( comm ).replace( QRegExp( "[()]" ), "" );
QString processstatus = QChar(state);
QString processtime = QString::number( ( utime + stime ) / 100 );
processtime = processtime.rightJustify( 9, ' ' );
fclose( procfile );
( void ) new QListViewItem( ProcessView, processnum, processcmd, processstatus, processtime );
}
}
}
}
delete proclist;
delete procdir;
}
void ProcessInfo::slotSendClicked()
{
QListViewItem *currprocess = ProcessView->currentItem();
if ( !currprocess )
{
return;
}
QString capstr = tr( "You really want to send\n" );
capstr.append( SignalCB->currentText() );
capstr.append( "\nto this process?" );
if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr,
QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
{
QString sigstr = SignalCB->currentText();
sigstr.truncate(2);
int sigid = sigstr.toUInt();
- if ( kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid ) == 0 )
- {
- hide();
- }
+ kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid );
}
}
void ProcessInfo::viewProcess( QListViewItem *process )
{
QString pid= process->text( 0 ).stripWhiteSpace();
QString command = process->text( 1 );
ProcessDtl->setCaption( pid + " - " + command );
FILE *statfile = fopen( ( QString ) ( "/proc/" + pid + "/status"), "r");
if ( statfile )
{
char line[81];
fgets( line, 81, statfile );
ProcessDtl->detailView->setText( line );
while ( fgets( line, 81, statfile ) )
{
ProcessDtl->detailView->append( line );
}
fclose( statfile );
}
ProcessDtl->showMaximized();
}