udebug: add functions for manipulating entry length

[project/libubox.git] / udebug.h

diff --git a/udebug.h b/udebug.h
index d24dbfcbee015a56061afa71169e1de9c9bd5754..75c2e3f916701bf0e86f757e912e8b2a8afa5a62 100644 (file)
--- a/udebug.h
+++ b/udebug.h
@@ -157,6 +157,8 @@ int udebug_entry_printf(struct udebug_buf *buf, const char *fmt, ...)
        __attribute__ ((format (printf, 2, 3)));
 int udebug_entry_vprintf(struct udebug_buf *buf, const char *fmt, va_list ap)
        __attribute__ ((format (printf, 2, 0)));
+uint16_t udebug_entry_trim(struct udebug_buf *buf, uint16_t len);
+void udebug_entry_set_length(struct udebug_buf *buf, uint16_t len);
 void udebug_entry_add(struct udebug_buf *buf);
 
 int udebug_buf_init(struct udebug_buf *buf, size_t entries, size_t size);