Unbreak build: gnu sort has been configured to grope inside struct

__sFILE. It's opaque now, so add a function that returns the pending
output bytes.

Pointy hat: jhb

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/libc/stdio/stdio.c b/lib/libc/stdio/stdio.c
index 3da2957..b6d01e3 100644
--- a/lib/libc/stdio/stdio.c
+++ b/lib/libc/stdio/stdio.c
@@ -53,6 +53,13 @@ __fgetcookie(FILE *fp)
 	return (fp->_cookie);
 }
 
+size_t
+__fgetpendout(FILE *fp)
+{
+
+	return (fp->_p - fp->_bf._base);
+}
+
 void
 __fsetfileno(FILE *fp, int fd)
 {