#include "lttng-ctl-helper.h"
#include <common/filter/filter-ast.h>
-#include <common/filter/filter-parser.h>
+#include <common/filter/filter-parser.hpp>
#include <common/filter/memstream.h>
#define COPY_DOMAIN_PACKED(dst, src) \
/*
* Returns a human readable string describing
- * the error code (a negative value).
+ * the error code (positive or negative value).
*/
const char *lttng_strerror(int code)
{
+ if (code > 0) {
+ code = -code;
+ }
+
return error_get_str(code);
}