diff options
Diffstat (limited to 'newlib/libc/stdio/fputs.c')
| -rw-r--r-- | newlib/libc/stdio/fputs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/newlib/libc/stdio/fputs.c b/newlib/libc/stdio/fputs.c index 8d605c0..8d02107 100644 --- a/newlib/libc/stdio/fputs.c +++ b/newlib/libc/stdio/fputs.c @@ -51,6 +51,7 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>, #include <stdio.h> #include <string.h> #include "fvwrite.h" +#include "local.h" /* * Write the given string to the given file. @@ -69,6 +70,9 @@ _DEFUN(fputs, (s, fp), iov.iov_len = uio.uio_resid = strlen (s); uio.uio_iov = &iov; uio.uio_iovcnt = 1; + + CHECK_INIT(_REENT); + _flockfile (fp); result = __sfvwrite (fp, &uio); _funlockfile (fp); |