Implement mkstemps and mkstemps64.

10 files changed, 99 insertions, 13 deletions

diff --git a/misc/Makefile b/misc/Makefile
index 13576347b9..6243647d1d 100644
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -45,7 +45,7 @@ routines := brk sbrk sstk ioctl \
 	    gethostid sethostid \
 	    revoke vhangup \
 	    swapon swapoff mktemp mkstemp mkstemp64 mkdtemp \
-	    mkostemp mkostemp64 \
+	    mkostemp mkostemp64 mkstemps mkstemps64 \
 	    ualarm usleep \
 	    gtty stty \
 	    ptrace \
diff --git a/misc/Versions b/misc/Versions
index c930eea944..b883e3df25 100644
--- a/misc/Versions
+++ b/misc/Versions
@@ -140,4 +140,7 @@ libc {
   GLIBC_2.10 {
     preadv; preadv64; pwritev; pwritev64;
   }
+  GLIBC_2.11 {
+    mkstemps; mkstemps64;
+  }
 }
diff --git a/misc/mkdtemp.c b/misc/mkdtemp.c
index 7cd3a44f94..6200e9e4fb 100644
--- a/misc/mkdtemp.c
+++ b/misc/mkdtemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2007, 2009 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
@@ -28,7 +28,7 @@ char *
 mkdtemp (template)
      char *template;
 {
-  if (__gen_tempname (template, 0, __GT_DIR))
+  if (__gen_tempname (template, 0, 0, __GT_DIR))
     return NULL;
   else
     return template;
diff --git a/misc/mkostemp.c b/misc/mkostemp.c
index 372e4f3c0f..a2023ab470 100644
--- a/misc/mkostemp.c
+++ b/misc/mkostemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2001, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2001, 2007, 2009 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
@@ -32,5 +32,5 @@ mkostemp (template, flags)
      char *template;
      int flags;
 {
-  return __gen_tempname (template, flags, __GT_FILE);
+  return __gen_tempname (template, 0, flags, __GT_FILE);
 }
diff --git a/misc/mkostemp64.c b/misc/mkostemp64.c
index 2ae730991e..18a506dd60 100644
--- a/misc/mkostemp64.c
+++ b/misc/mkostemp64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2007, 2009 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
@@ -29,5 +29,5 @@ mkostemp64 (template, flags)
      char *template;
      int flags;
 {
-  return __gen_tempname (template, flags | O_LARGEFILE, __GT_FILE);
+  return __gen_tempname (template, 0, flags | O_LARGEFILE, __GT_FILE);
 }
diff --git a/misc/mkstemp.c b/misc/mkstemp.c
index d3edca0791..bd3bbc88b2 100644
--- a/misc/mkstemp.c
+++ b/misc/mkstemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2001, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2001, 2007, 2009 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
@@ -31,5 +31,5 @@ int
 mkstemp (template)
      char *template;
 {
-  return __gen_tempname (template, 0, __GT_FILE);
+  return __gen_tempname (template, 0, 0, __GT_FILE);
 }
diff --git a/misc/mkstemp64.c b/misc/mkstemp64.c
index 400bf47d06..c384bc71e6 100644
--- a/misc/mkstemp64.c
+++ b/misc/mkstemp64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2007, 2009 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
@@ -28,5 +28,5 @@ int
 mkstemp64 (template)
      char *template;
 {
-  return __gen_tempname (template, O_LARGEFILE, __GT_FILE);
+  return __gen_tempname (template, 0, O_LARGEFILE, __GT_FILE);
 }
diff --git a/misc/mkstemps.c b/misc/mkstemps.c
new file mode 100644
index 0000000000..e5ff089443
--- /dev/null
+++ b/misc/mkstemps.c
@@ -0,0 +1,43 @@
+/* Copyright (C) 2009 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 <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#ifndef __GT_FILE
+# define __GT_FILE 0
+#endif
+
+/* Generate a unique temporary file name from TEMPLATE.  The last six
+   characters before a suffix of length SUFFIXLEN of TEMPLATE must be
+   "XXXXXX"; they are replaced with a string that makes the filename
+   unique.  Then open the file and return a fd. */
+int
+mkstemps (template, suffixlen)
+     char *template;
+     int suffixlen;
+{
+  if (suffixlen < 0)
+    {
+      __set_errno (EINVAL);
+      return -1;
+    }
+
+  return __gen_tempname (template, suffixlen, 0, __GT_FILE);
+}
diff --git a/misc/mkstemps64.c b/misc/mkstemps64.c
new file mode 100644
index 0000000000..cf7562b48f
--- /dev/null
+++ b/misc/mkstemps64.c
@@ -0,0 +1,40 @@
+/* Copyright (C) 2000, 2007, 2009 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 <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+/* Generate a unique temporary file name from TEMPLATE.  The last six
+   characters before a suffix of length SUFFIXLEN of TEMPLATE must be
+   "XXXXXX"; they are replaced with a string that makes the filename
+   unique.  Then open the file and return a fd. */
+int
+mkstemps64 (template, suffixlen)
+     char *template;
+     int suffixlen;
+{
+  if (suffixlen < 0)
+    {
+      __set_errno (EINVAL);
+      return -1;
+    }
+
+  return __gen_tempname (template, suffixlen, O_LARGEFILE, __GT_FILE);
+}
diff --git a/misc/mktemp.c b/misc/mktemp.c
index f600d7ea7c..c42fd5ec44 100644
--- a/misc/mktemp.c
+++ b/misc/mktemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2000, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2000, 2007, 2009 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
@@ -26,7 +26,7 @@ char *
 mktemp (template)
      char *template;
 {
-  if (__gen_tempname (template, 0, __GT_NOCREATE) < 0)
+  if (__gen_tempname (template, 0, 0, __GT_NOCREATE) < 0)
     /* We return the null string if we can't find a unique file name.  */
     template[0] = '\0';