From 5dd9f2af4bcc23c86d1d4f4a5574c20d7faff949 Mon Sep 17 00:00:00 2001
From: Manuel Novoa III <mjn3@codepoet.org>
Date: Wed, 14 Jan 2004 06:30:59 +0000
Subject: Add a dummy (always fails) wcsftime.  This is needed for the
 libstdc++ locale implementation to build.  Later this month I'll add a
 functional wcsftime.

---
 libc/misc/time/Makefile |  4 ++++
 libc/misc/time/time.c   | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)

(limited to 'libc/misc/time')

diff --git a/libc/misc/time/Makefile b/libc/misc/time/Makefile
index b47a97c33..1ed212cf0 100644
--- a/libc/misc/time/Makefile
+++ b/libc/misc/time/Makefile
@@ -38,6 +38,10 @@ ifeq ($(UCLIBC_HAS_XLOCALE),y)
 endif
 
 ifeq ($(UCLIBC_HAS_WCHAR),y)
+	MOBJ += wcsftime.o
+ifeq ($(UCLIBC_HAS_XLOCALE),y)
+	MOBJx += wcsftime_l.o
+endif
 endif
 
 CSRC= adjtime.c ftime.c clock_gettime.c
diff --git a/libc/misc/time/time.c b/libc/misc/time/time.c
index c37874e28..e2f1f6c6d 100644
--- a/libc/misc/time/time.c
+++ b/libc/misc/time/time.c
@@ -2210,6 +2210,38 @@ time_t _time_mktime(struct tm *timeptr, int store_on_success)
 	return t;
 }
 
+#endif
+/**********************************************************************/
+#if defined(L_wcsftime) || defined(L_wcsftime_l)
+
+#if defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE)
+
+extern size_t __wcsftime_l (wchar_t *__restrict __s, size_t __maxsize,
+			  __const wchar_t *__restrict __format,
+			  __const struct tm *__restrict __timeptr,
+			  __locale_t __loc) __THROW;
+
+size_t wcsftime(wchar_t *__restrict s, size_t maxsize,
+				const wchar_t *__restrict format,
+				const struct tm *__restrict timeptr)
+{
+	return __wcsftime_l(s, maxsize, format, timeptr, __UCLIBC_CURLOCALE);
+}
+
+#else  /* defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE) */
+
+size_t __XL(wcsftime)(wchar_t *__restrict s, size_t maxsize,
+					  const wchar_t *__restrict format,
+					  const struct tm *__restrict timeptr   __LOCALE_PARAM )
+{
+#warning wcsftime always fails
+	return 0;					/* always fail */
+}
+
+__XL_ALIAS(wcsftime)
+
+#endif /* defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE) */
+
 #endif
 /**********************************************************************/
 #ifdef L_dysize
-- 
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