libio: make _IO_least_marker static

Trivial cleanup to limit _IO_least_marker so that it's clear that it is
unused outside of genops.

Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
This commit is contained in:
Siddhesh Poyarekar 2024-11-28 08:27:24 -05:00
parent c69e8cccaf
commit 293369689a

View File

@ -135,9 +135,7 @@ libc_hidden_def (_IO_link_in)
/* Return minimum _pos markers
Assumes the current get area is the main get area. */
ssize_t _IO_least_marker (FILE *fp, char *end_p);
ssize_t
static ssize_t
_IO_least_marker (FILE *fp, char *end_p)
{
ssize_t least_so_far = end_p - fp->_IO_read_base;