[Python-checkins] bpo-34980: P/Invoke QueryFullProcessImageName to get process names (GH-9901)
Miss Islington (bot)
webhook-mailer at python.org
Tue Oct 23 08:03:06 EDT 2018
https://github.com/python/cpython/commit/7a253dcd97fa669b8615476b287ef4dd0a935014
commit: 7a253dcd97fa669b8615476b287ef4dd0a935014
branch: 3.7
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2018-10-23T05:03:00-07:00
summary:
bpo-34980: P/Invoke QueryFullProcessImageName to get process names (GH-9901)
(cherry picked from commit fa5329424f4206630c34f75629fa78738db647f0)
Co-authored-by: Jeremy Kloth <jeremy.kloth at gmail.com>
files:
M PCbuild/pyproject.props
diff --git a/PCbuild/pyproject.props b/PCbuild/pyproject.props
index 7016130b6fe8..6d36977456e0 100644
--- a/PCbuild/pyproject.props
+++ b/PCbuild/pyproject.props
@@ -109,19 +109,34 @@
<FileName Required="true" />
</ParameterGroup>
<Task>
- <Code Type="Fragment" Language="cs">
+ <Using Namespace="System.Diagnostics"/>
+ <Using Namespace="System.IO"/>
+ <Using Namespace="System.Runtime.InteropServices"/>
+ <Using Namespace="System.Text"/>
+ <Code Type="Method" Language="cs">
<![CDATA[
-string fullPath = System.IO.Path.GetFullPath(FileName);
-Log.LogMessage("Looking for " + fullPath, MessageImportance.Normal);
-foreach (System.Diagnostics.Process p in System.Diagnostics.Process.GetProcesses()) {
- try {
- Log.LogMessage("Found running process: " + p.MainModule.FileName, MessageImportance.Low);
- if (fullPath.Equals(System.IO.Path.GetFullPath(p.MainModule.FileName), StringComparison.OrdinalIgnoreCase)) {
- Log.LogMessage("Terminating " + p.MainModule.FileName, MessageImportance.High);
- p.Kill();
+[DllImport("kernel32.dll", SetLastError=true, CharSet=CharSet.Unicode)]
+public static extern bool QueryFullProcessImageName([In]IntPtr hProcess, [In]int dwFlags,
+ [Out]StringBuilder lpExeName, ref int lpdwSize);
+public override bool Execute() {
+ string fullPath = Path.GetFullPath(FileName);
+ Log.LogMessage("Looking for " + fullPath, MessageImportance.Normal);
+ foreach (Process p in Process.GetProcesses()) {
+ try {
+ int pathLength = 32768;
+ StringBuilder pathBuilder = new StringBuilder(pathLength);
+ if (QueryFullProcessImageName(p.Handle, 0, pathBuilder, ref pathLength)) {
+ string exeName = Path.GetFullPath(pathBuilder.ToString());
+ Log.LogMessage("Found running process: " + exeName, MessageImportance.Low);
+ if (fullPath.Equals(exeName, StringComparison.OrdinalIgnoreCase)) {
+ Log.LogMessage("Terminating " + exeName, MessageImportance.High);
+ p.Kill();
+ }
+ }
+ } catch {
}
- } catch {
}
+ return true;
}
]]>
</Code>
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