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authorEric Andersen <andersen@codepoet.org>2002-04-09 17:32:37 +0000
committerEric Andersen <andersen@codepoet.org>2002-04-09 17:32:37 +0000
commit920438d85f68b1979ebedfb1e84b1928ca14a47b (patch)
tree5848657ea3889745055058312a214d703b6b9295
parentb00a85c837152d486328282bb94066e835a200a7 (diff)
Add creat64
-Erik
-rw-r--r--libc/sysdeps/linux/common/Makefile4
-rw-r--r--libc/sysdeps/linux/common/creat64.c46
2 files changed, 48 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/Makefile b/libc/sysdeps/linux/common/Makefile
index 68766bf4e..3a4b5c92b 100644
--- a/libc/sysdeps/linux/common/Makefile
+++ b/libc/sysdeps/linux/common/Makefile
@@ -32,8 +32,8 @@ endif
CSRC= waitpid.c kernel_version.c statfix.c getdnnm.c gethstnm.c \
mkfifo.c setegid.c wait.c getpagesize.c seteuid.c \
wait3.c setpgrp.c getdtablesize.c create_module.c ptrace.c \
- cmsg_nxthdr.c open64.c statfix64.c longjmp.c ftruncate64.c \
- truncate64.c getrlimit64.c setrlimit64.c
+ cmsg_nxthdr.c statfix64.c longjmp.c open64.c ftruncate64.c \
+ truncate64.c getrlimit64.c setrlimit64.c creat64.c
ifneq ($(strip $(EXCLUDE_BRK)),true)
CSRC+=sbrk.c
endif
diff --git a/libc/sysdeps/linux/common/creat64.c b/libc/sysdeps/linux/common/creat64.c
new file mode 100644
index 000000000..28b897384
--- /dev/null
+++ b/libc/sysdeps/linux/common/creat64.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <features.h>
+#include <fcntl.h>
+#include <sys/types.h>
+
+#if defined __UCLIBC_HAVE_LFS__
+
+#if defined _FILE_OFFSET_BITS && _FILE_OFFSET_BITS != 64
+#undef _FILE_OFFSET_BITS
+#define _FILE_OFFSET_BITS 64
+#endif
+#ifndef __USE_LARGEFILE64
+# define __USE_LARGEFILE64 1
+#endif
+/* We absolutely do _NOT_ want interfaces silently
+ * * renamed under us or very bad things will happen... */
+#ifdef __USE_FILE_OFFSET64
+# undef __USE_FILE_OFFSET64
+#endif
+
+#undef creat
+
+/* Create FILE with protections MODE. */
+int creat64 (const char *file, mode_t mode)
+{
+ return open64 (file, O_WRONLY|O_CREAT|O_TRUNC, mode);
+}
+#endif /* __UCLIBC_HAVE_LFS__ */
+