Restoring authorship annotation for <axc@yandex-team.ru>. Commit 1 of 2.

1 files changed, 80 insertions, 80 deletions

diff --git a/contrib/tools/bison/gnulib/src/sprintf.c b/contrib/tools/bison/gnulib/src/sprintf.c
index 9f24cd7f7a..580c058310 100644
--- a/contrib/tools/bison/gnulib/src/sprintf.c
+++ b/contrib/tools/bison/gnulib/src/sprintf.c
@@ -1,80 +1,80 @@
-/* Formatted output to strings.
-   Copyright (C) 2004, 2006-2013 Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program 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 General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#if 1
-# include <config.h>
-#endif
-
-/* Specification.  */
-#include <stdio.h>
-
-#include <errno.h>
-#include <limits.h>
-#include <stdarg.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#include "vasnprintf.h"
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-/* Print formatted output to string STR.
-   Return string length of formatted string.  On error, return a negative
-   value.  */
-int
-sprintf (char *str, const char *format, ...)
-{
-  char *output;
-  size_t len;
-  size_t lenbuf;
-  va_list args;
-
-  /* vasnprintf fails with EOVERFLOW when the buffer size argument is larger
-     than INT_MAX (if that fits into a 'size_t' at all).
-     Also note that glibc's iconv fails with E2BIG when we pass a length that
-     is so large that str + lenbuf wraps around, i.e.
-     (uintptr_t) (str + lenbuf) < (uintptr_t) str.
-     Therefore set lenbuf = min (SIZE_MAX, INT_MAX, - (uintptr_t) str - 1).  */
-  lenbuf = (SIZE_MAX < INT_MAX ? SIZE_MAX : INT_MAX);
-  if (lenbuf > ~ (uintptr_t) str)
-    lenbuf = ~ (uintptr_t) str;
-
-  va_start (args, format);
-  output = vasnprintf (str, &lenbuf, format, args);
-  len = lenbuf;
-  va_end (args);
-
-  if (!output)
-    return -1;
-
-  if (output != str)
-    {
-      /* len is near SIZE_MAX.  */
-      free (output);
-      errno = EOVERFLOW;
-      return -1;
-    }
-
-  if (len > INT_MAX)
-    {
-      errno = EOVERFLOW;
-      return -1;
-    }
-
-  return len;
-}
+/* Formatted output to strings. 
+   Copyright (C) 2004, 2006-2013 Free Software Foundation, Inc. 
+ 
+   This program is free software: you can redistribute it and/or modify 
+   it under the terms of the GNU General Public License as published by 
+   the Free Software Foundation; either version 3 of the License, or 
+   (at your option) any later version. 
+ 
+   This program 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 General Public License for more details. 
+ 
+   You should have received a copy of the GNU General Public License 
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */ 
+ 
+#if 1 
+# include <config.h> 
+#endif 
+ 
+/* Specification.  */ 
+#include <stdio.h> 
+ 
+#include <errno.h> 
+#include <limits.h> 
+#include <stdarg.h> 
+#include <stdint.h> 
+#include <stdlib.h> 
+ 
+#include "vasnprintf.h" 
+ 
+#ifndef SIZE_MAX 
+# define SIZE_MAX ((size_t) -1) 
+#endif 
+ 
+/* Print formatted output to string STR. 
+   Return string length of formatted string.  On error, return a negative 
+   value.  */ 
+int 
+sprintf (char *str, const char *format, ...) 
+{ 
+  char *output; 
+  size_t len; 
+  size_t lenbuf; 
+  va_list args; 
+ 
+  /* vasnprintf fails with EOVERFLOW when the buffer size argument is larger 
+     than INT_MAX (if that fits into a 'size_t' at all). 
+     Also note that glibc's iconv fails with E2BIG when we pass a length that 
+     is so large that str + lenbuf wraps around, i.e. 
+     (uintptr_t) (str + lenbuf) < (uintptr_t) str. 
+     Therefore set lenbuf = min (SIZE_MAX, INT_MAX, - (uintptr_t) str - 1).  */ 
+  lenbuf = (SIZE_MAX < INT_MAX ? SIZE_MAX : INT_MAX); 
+  if (lenbuf > ~ (uintptr_t) str) 
+    lenbuf = ~ (uintptr_t) str; 
+ 
+  va_start (args, format); 
+  output = vasnprintf (str, &lenbuf, format, args); 
+  len = lenbuf; 
+  va_end (args); 
+ 
+  if (!output) 
+    return -1; 
+ 
+  if (output != str) 
+    { 
+      /* len is near SIZE_MAX.  */ 
+      free (output); 
+      errno = EOVERFLOW; 
+      return -1; 
+    } 
+ 
+  if (len > INT_MAX) 
+    { 
+      errno = EOVERFLOW; 
+      return -1; 
+    } 
+ 
+  return len; 
+}