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-rw-r--r--include/stdio.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/include/stdio.h b/include/stdio.h
index f39ab8481..3e27707ae 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -405,7 +405,7 @@ extern int putw (int __w, FILE *__stream) __THROW;
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
__THROW;
-#ifdef __USE_GNU
+#if defined(__USE_GNU) || defined(__USE_MISC)
/* This function does the same as `fgets' but does not lock the stream. */
extern char *fgets_unlocked (char *__restrict __s, int __n,
FILE *__restrict __stream) __THROW;
@@ -603,9 +603,8 @@ extern int obstack_vprintf (struct obstack *__restrict __obstack,
#endif /* Use GNU. */
-#if (defined __USE_POSIX || defined __USE_MISC) && defined __UCLIBC_HAS_THREADS__
+#if defined __USE_POSIX || defined __USE_MISC
/* These are defined in POSIX.1:1996. */
-
/* Acquire ownership of STREAM. */
extern void flockfile (FILE *__stream) __THROW;