#include "stdio_impl.h"
+#include <errno.h>
+#include <limits.h>
+#include <string.h>
struct cookie {
char **bufp;
f->seek = ms_seek;
f->close = ms_close;
- if (!libc.threaded) {
- f->lock = -1;
- f->next = libc.ofl_head;
- if (libc.ofl_head) libc.ofl_head->prev = f;
- libc.ofl_head = f;
- }
+ if (!libc.threaded) f->lock = -1;
+
+ OFLLOCK();
+ f->next = libc.ofl_head;
+ if (libc.ofl_head) libc.ofl_head->prev = f;
+ libc.ofl_head = f;
+ OFLUNLOCK();
return f;
}