Libc-498.tar.gz

[apple/libc.git] / stdio / unlocked-fbsd.c

diff --git a/stdio/unlocked-fbsd.c b/stdio/unlocked-fbsd.c
new file mode 100644 (file)
index 0000000..6b1c0ef
--- /dev/null
+++ b/stdio/unlocked-fbsd.c
@@ -0,0 +1,94 @@
+/*-
+ * Copyright (c) 2003 Tim J. Robbins.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: src/lib/libc/stdio/unlocked.c,v 1.1 2003/01/10 04:35:08 tjr Exp $");
+
+#include <stdio.h>
+
+#undef getchar_unlocked
+int
+getchar_unlocked(void)
+{
+
+       return (__sgetc(stdin));
+}
+
+#undef getc_unlocked
+int
+getc_unlocked(FILE *fp)
+{
+
+       return (__sgetc(fp));
+}
+
+#undef putchar_unlocked
+int
+putchar_unlocked(int ch)
+{
+
+       return (__sputc(ch, stdout));
+}
+
+#undef putc_unlocked
+int
+putc_unlocked(int ch, FILE *fp)
+{
+
+       return (__sputc(ch, fp));
+}
+
+#undef feof_unlocked
+int
+feof_unlocked(FILE *fp)
+{
+
+       return (__sfeof(fp));
+}
+
+#undef ferror_unlocked
+int
+ferror_unlocked(FILE *fp)
+{
+
+       return (__sferror(fp));
+}
+
+#undef clearerr_unlocked
+void
+clearerr_unlocked(FILE *fp)
+{
+
+       __sclearerr(fp);
+}
+
+#undef fileno_unlocked
+int
+fileno_unlocked(FILE *fp)
+{
+
+       return (__sfileno(fp));
+}