1 files changed, 42 insertions, 0 deletions
diff --git a/src/collectors/windows-events.plugin/windows-events-unicode.h b/src/collectors/windows-events.plugin/windows-events-unicode.h
new file mode 100644
index 000000000..e932bb5df
--- /dev/null
+++ b/src/collectors/windows-events.plugin/windows-events-unicode.h
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_WINDOWS_EVENTS_UNICODE_H
+#define NETDATA_WINDOWS_EVENTS_UNICODE_H
+
+#include "libnetdata/libnetdata.h"
+
+#define WINEVENT_NAME_KEYWORDS_SEPARATOR    ", "
+static inline void txt_utf8_add_keywords_separator_if_needed(TXT_UTF8 *dst) {
+    if(dst->used > 1)
+        txt_utf8_append(dst, WINEVENT_NAME_KEYWORDS_SEPARATOR, sizeof(WINEVENT_NAME_KEYWORDS_SEPARATOR) - 1);
+}
+
+static inline void txt_utf8_set_numeric_if_empty(TXT_UTF8 *dst, const char *prefix, size_t len, uint64_t value) {
+    if(dst->used <= 1) {
+        txt_utf8_resize(dst, len + UINT64_MAX_LENGTH + 1,  false);
+        memcpy(dst->data, prefix, len);
+        dst->used = len + print_uint64(&dst->data[len], value) + 1;
+    }
+}
+
+static inline void txt_utf8_set_hex_if_empty(TXT_UTF8 *dst, const char *prefix, size_t len, uint64_t value) {
+    if(dst->used <= 1) {
+        txt_utf8_resize(dst, len + UINT64_HEX_MAX_LENGTH + 1,  false);
+        memcpy(dst->data, prefix, len);
+        dst->used = len + print_uint64_hex_full(&dst->data[len], value) + 1;
+    }
+}
+
+// --------------------------------------------------------------------------------------------------------------------
+// conversions
+
+void unicode2utf8(char *dst, size_t dst_size, const wchar_t *src);
+void utf82unicode(wchar_t *dst, size_t dst_size, const char *src);
+
+char *channel2utf8(const wchar_t *channel);
+wchar_t *channel2unicode(const char *utf8str);
+
+char *query2utf8(const wchar_t *query);
+char *provider2utf8(const wchar_t *provider);
+
+#endif //NETDATA_WINDOWS_EVENTS_UNICODE_H