summaryrefslogtreecommitdiff
path: root/libc/stdio/putwchar.c
diff options
context:
space:
mode:
authorManuel Novoa III <mjn3@codepoet.org>2004-02-11 23:48:50 +0000
committerManuel Novoa III <mjn3@codepoet.org>2004-02-11 23:48:50 +0000
commit082e680bd54e999f2bb4eb77141958938b1e9ee9 (patch)
tree203c45b85ca608e1550d8ffc459456fc9cf0b30b /libc/stdio/putwchar.c
parent17c21765b4a97c6f0b74ba8466073e5a3f97cdee (diff)
New stdio core. Should be more maintainable. Fixes a couple of bugs.
Codepaths streamlined. Improved performance for nonthreaded apps when linked with a thread-enabled libc. Minor iconv bug and some locale/thread related startup issues fixed. These showed up in getting a gcj-compiled java helloworld app running. Removed some old extension functions... _stdio_fdout and _stdio_fsfopen.
Diffstat (limited to 'libc/stdio/putwchar.c')
-rw-r--r--libc/stdio/putwchar.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/libc/stdio/putwchar.c b/libc/stdio/putwchar.c
new file mode 100644
index 000000000..9a563dcf0
--- /dev/null
+++ b/libc/stdio/putwchar.c
@@ -0,0 +1,31 @@
+/* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ *
+ * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
+ */
+
+#include "_stdio.h"
+
+extern wint_t __putwchar_unlocked(wchar_t wc);
+
+#ifdef __DO_UNLOCKED
+
+weak_alias(__putwchar_unlocked,putwchar_unlocked);
+#ifndef __UCLIBC_HAS_THREADS__
+weak_alias(__putwchar_unlocked,putwchar);
+#endif
+
+wint_t __putwchar_unlocked(wchar_t wc)
+{
+ return __fputwc_unlocked(wc, stdout);
+}
+
+#elif defined __UCLIBC_HAS_THREADS__
+
+wint_t putwchar(wchar_t wc)
+{
+ return fputc(wc, stdout);
+}
+
+#endif