vcs-svn: allow character-oriented input

diff --git a/vcs-svn/line_buffer.c b/vcs-svn/line_buffer.c
index 661b007092247add3d7d5121345a999b8af53f7b..37ec56e5be46e88bcd9a2f41d70170a642297b9f 100644 (file)
--- a/vcs-svn/line_buffer.c
+++ b/vcs-svn/line_buffer.c
@@ -27,6 +27,11 @@ int buffer_deinit(struct line_buffer *buf)
        return err;
 }
 
+int buffer_read_char(struct line_buffer *buf)
+{
+       return fgetc(buf->infile);
+}
+
 /* Read a line without trailing newline. */
 char *buffer_read_line(struct line_buffer *buf)
 {