X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fconfig%2Fsession-config.c;h=dec891349a5384a928abf153447452b51131498c;hp=11e0dcc4ea8e24120aadb74da453ab17b6faf70e;hb=e10b6a1c2fad4f300523cf8cfb57aba2bfa101c0;hpb=28676a1d553d82f961ac83147097c53dd8a401d2

diff --git a/src/common/config/session-config.c b/src/common/config/session-config.c
index 11e0dcc4e..dec891349 100644
--- a/src/common/config/session-config.c
+++ b/src/common/config/session-config.c
@@ -458,6 +458,39 @@ end:
 	return ret >= 0 ? 0 : ret;
 }
 
+LTTNG_HIDDEN
+int config_writer_write_attribute(struct config_writer *writer,
+		const char *name, const char *value)
+{
+	int ret;
+	xmlChar *encoded_name = NULL;
+	xmlChar *encoded_value = NULL;
+
+	if (!writer || !writer->writer || !name || !name[0]) {
+		ret = -1;
+		goto end;
+	}
+
+	encoded_name = encode_string(name);
+	if (!encoded_name) {
+		ret = -1;
+		goto end;
+	}
+
+	encoded_value = encode_string(value);
+	if (!encoded_value) {
+		ret = -1;
+		goto end;
+	}
+
+	ret = xmlTextWriterWriteAttribute(writer->writer, encoded_name,
+			encoded_value);
+end:
+	xmlFree(encoded_name);
+	xmlFree(encoded_value);
+	return ret >= 0 ? 0 : ret;
+}
+
 LTTNG_HIDDEN
 int config_writer_close_element(struct config_writer *writer)
 {