File 0017-Add-command-line-option-debug.patch of Package mingw32-kinit

From a97b00ea342f3c8f9afdb99c8b3be4ee12684595 Mon Sep 17 00:00:00 2001
From: Ralf Habacker <ralf.habacker@freenet.de>
Date: Fri, 23 Jul 2021 10:56:03 +0200
Subject: [PATCH 17/18] Add command line option --debug

---
 src/kdeinit/kinit_win.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/kdeinit/kinit_win.cpp b/src/kdeinit/kinit_win.cpp
index 8ba2416..7ce1558 100644
--- a/src/kdeinit/kinit_win.cpp
+++ b/src/kdeinit/kinit_win.cpp
@@ -54,6 +54,7 @@ typedef unsigned int pid_t;
 
 // print verbose messages
 int verbose = 0;
+int debug = 0;
 
 /// holds process list for suicide mode
 QList<QProcess *> startedProcesses;
@@ -213,6 +214,9 @@ static QString installRoot()
     int index = path.lastIndexOf(QLatin1String("\\bin\\"));
     if (index > -1)
         path = path.left(index);
+    if (debug) {
+        qCDebug(KDEINIT) << "got install root as" << path;
+    }
     return path;
 }
 
@@ -230,6 +234,8 @@ public:
         handle = _handle;
         pid = _pid;
         owner = copySid(_owner);
+        if (debug)
+            qCDebug(KDEINIT) << "adding process: path" << path << "name" << name;
     }
 
     ~ProcessListEntry()
@@ -367,6 +373,8 @@ ProcessListEntry *ProcessList::find(const QString &name)
         if (ple->name != name && ple->name != name + ".exe") {
             continue;
         }
+        if (debug)
+            qCDebug(KDEINIT) << "found process: path" << ple->path << "name" << ple->name;
 
         if (!ple->path.isEmpty() && !ple->path.startsWith(installPrefix)) {
             // process is outside of installation directory
@@ -554,6 +562,9 @@ int main(int argc, char **argv, char **envp)
         if (strcmp(safe_argv[i], "--verbose") == 0) {
             verbose = 1;
         }
+        if (strcmp(safe_argv[i], "--debug") == 0) {
+            debug = 1;
+        }
         if (strcmp(safe_argv[i], "--version") == 0) {
             printf("Qt: %s\n", qVersion());
             printf("KDE: %s\n", KINIT_VERSION_STRING);
@@ -561,6 +572,7 @@ int main(int argc, char **argv, char **envp)
         }
         if (strcmp(safe_argv[i], "--help") == 0) {
             printf("Usage: kdeinit5 [options]\n");
+            printf("   --debug                    print debugging messages\n");
 #ifdef ENABLE_EXIT
             printf("   --exit                     Terminate when kded has run\n");
 #endif
-- 
2.26.2