From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../source/update/common/updatelogging.cxx         | 85 ++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 onlineupdate/source/update/common/updatelogging.cxx

(limited to 'onlineupdate/source/update/common/updatelogging.cxx')

diff --git a/onlineupdate/source/update/common/updatelogging.cxx b/onlineupdate/source/update/common/updatelogging.cxx
new file mode 100644
index 000000000..ed055cd47
--- /dev/null
+++ b/onlineupdate/source/update/common/updatelogging.cxx
@@ -0,0 +1,85 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#if defined(_WIN32)
+#include <windows.h>
+#endif
+
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+#include "updatelogging.h"
+
+UpdateLog::UpdateLog()
+    : logFP(nullptr)
+    , sourcePath(nullptr)
+{
+}
+
+void UpdateLog::Init(NS_tchar* sourcePathParam,
+                     const NS_tchar* fileName,
+                     const NS_tchar* alternateFileName,
+                     bool append)
+{
+    if (logFP)
+        return;
+
+    sourcePath = sourcePathParam;
+    NS_tchar logFile[MAXPATHLEN];
+    NS_tsnprintf(logFile, sizeof(logFile)/sizeof(logFile[0]),
+                 NS_T("%s/%s"), sourcePathParam, fileName);
+
+    if (alternateFileName && NS_taccess(logFile, F_OK))
+    {
+        NS_tsnprintf(logFile, sizeof(logFile)/sizeof(logFile[0]),
+                     NS_T("%s/%s"), sourcePathParam, alternateFileName);
+    }
+
+    logFP = NS_tfopen(logFile, append ? NS_T("a") : NS_T("w"));
+}
+
+void UpdateLog::Finish()
+{
+    if (!logFP)
+        return;
+
+    fclose(logFP);
+    logFP = nullptr;
+}
+
+void UpdateLog::Flush()
+{
+    if (!logFP)
+        return;
+
+    fflush(logFP);
+}
+
+void UpdateLog::Printf(const char *fmt, ... )
+{
+    if (!logFP)
+        return;
+
+    va_list ap;
+    va_start(ap, fmt);
+    vfprintf(logFP, fmt, ap);
+    fprintf(logFP, "\n");
+    va_end(ap);
+}
+
+void UpdateLog::WarnPrintf(const char *fmt, ... )
+{
+    if (!logFP)
+        return;
+
+    va_list ap;
+    va_start(ap, fmt);
+    fprintf(logFP, "*** Warning: ");
+    vfprintf(logFP, fmt, ap);
+    fprintf(logFP, "***\n");
+    va_end(ap);
+}
-- 
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