diff options
Diffstat (limited to 'libio/ioseekpos.c')
| -rw-r--r-- | libio/ioseekpos.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libio/ioseekpos.c b/libio/ioseekpos.c index 1ae88fb848..2ce0c2224e 100644 --- a/libio/ioseekpos.c +++ b/libio/ioseekpos.c @@ -31,12 +31,18 @@ _IO_seekpos (fp, pos, mode) _IO_pos_t pos; int mode; { + _IO_pos_t retval; + /* If we have a backup buffer, get rid of it, since the __seekoff callback may not know to do the right thing about it. This may be over-kill, but it'll do for now. TODO */ + _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp); + _IO_flockfile (fp); if (_IO_have_backup (fp)) _IO_free_backup_area (fp); + retval = _IO_SEEKPOS (fp, pos, mode); - return _IO_SEEKPOS (fp, pos, mode); + _IO_cleanup_region_end (1); + return retval; } |