Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.

1 files changed, 87 insertions, 87 deletions

diff --git a/contrib/libs/pcre/pcre_version.c b/contrib/libs/pcre/pcre_version.c
index 2ff2b79b8c..ea896e1d80 100644
--- a/contrib/libs/pcre/pcre_version.c
+++ b/contrib/libs/pcre/pcre_version.c
@@ -1,87 +1,87 @@
-/*************************************************
-*      Perl-Compatible Regular Expressions       *
-*************************************************/
-
-/* PCRE is a library of functions to support regular expressions whose syntax
-and semantics are as close as possible to those of the Perl 5 language.
-
-                       Written by Philip Hazel
+/************************************************* 
+*      Perl-Compatible Regular Expressions       * 
+*************************************************/ 
+ 
+/* PCRE is a library of functions to support regular expressions whose syntax 
+and semantics are as close as possible to those of the Perl 5 language. 
+ 
+                       Written by Philip Hazel 
            Copyright (c) 1997-2012 University of Cambridge
-
------------------------------------------------------------------------------
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-    * Redistributions of source code must retain the above copyright notice,
-      this list of conditions and the following disclaimer.
-
-    * Redistributions in binary form must reproduce the above copyright
-      notice, this list of conditions and the following disclaimer in the
-      documentation and/or other materials provided with the distribution.
-
-    * Neither the name of the University of Cambridge nor the names of its
-      contributors may be used to endorse or promote products derived from
-      this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
------------------------------------------------------------------------------
-*/
-
-
-/* This module contains the external function pcre_version(), which returns a
-string that identifies the PCRE version that is in use. */
-
-
-#ifdef HAVE_CONFIG_H
+ 
+----------------------------------------------------------------------------- 
+Redistribution and use in source and binary forms, with or without 
+modification, are permitted provided that the following conditions are met: 
+ 
+    * Redistributions of source code must retain the above copyright notice, 
+      this list of conditions and the following disclaimer. 
+ 
+    * Redistributions in binary form must reproduce the above copyright 
+      notice, this list of conditions and the following disclaimer in the 
+      documentation and/or other materials provided with the distribution. 
+ 
+    * Neither the name of the University of Cambridge nor the names of its 
+      contributors may be used to endorse or promote products derived from 
+      this software without specific prior written permission. 
+ 
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+POSSIBILITY OF SUCH DAMAGE. 
+----------------------------------------------------------------------------- 
+*/ 
+ 
+ 
+/* This module contains the external function pcre_version(), which returns a 
+string that identifies the PCRE version that is in use. */ 
+ 
+ 
+#ifdef HAVE_CONFIG_H 
 #include "pcre_config.h"
-#endif
-
-#include "pcre_internal.h"
-
-
-/*************************************************
-*          Return version string                 *
-*************************************************/
-
-/* These macros are the standard way of turning unquoted text into C strings.
-They allow macros like PCRE_MAJOR to be defined without quotes, which is
-convenient for user programs that want to test its value. */
-
-#define STRING(a)  # a
-#define XSTRING(s) STRING(s)
-
-/* A problem turned up with PCRE_PRERELEASE, which is defined empty for
-production releases. Originally, it was used naively in this code:
-
-  return XSTRING(PCRE_MAJOR)
-         "." XSTRING(PCRE_MINOR)
-             XSTRING(PCRE_PRERELEASE)
-         " " XSTRING(PCRE_DATE);
-
-However, when PCRE_PRERELEASE is empty, this leads to an attempted expansion of
-STRING(). The C standard states: "If (before argument substitution) any
-argument consists of no preprocessing tokens, the behavior is undefined." It
-turns out the gcc treats this case as a single empty string - which is what we
-really want - but Visual C grumbles about the lack of an argument for the
-macro. Unfortunately, both are within their rights. To cope with both ways of
-handling this, I had resort to some messy hackery that does a test at run time.
-I could find no way of detecting that a macro is defined as an empty string at
-pre-processor time. This hack uses a standard trick for avoiding calling
-the STRING macro with an empty argument when doing the test. */
-
+#endif 
+ 
+#include "pcre_internal.h" 
+ 
+ 
+/************************************************* 
+*          Return version string                 * 
+*************************************************/ 
+ 
+/* These macros are the standard way of turning unquoted text into C strings. 
+They allow macros like PCRE_MAJOR to be defined without quotes, which is 
+convenient for user programs that want to test its value. */ 
+ 
+#define STRING(a)  # a 
+#define XSTRING(s) STRING(s) 
+ 
+/* A problem turned up with PCRE_PRERELEASE, which is defined empty for 
+production releases. Originally, it was used naively in this code: 
+ 
+  return XSTRING(PCRE_MAJOR) 
+         "." XSTRING(PCRE_MINOR) 
+             XSTRING(PCRE_PRERELEASE) 
+         " " XSTRING(PCRE_DATE); 
+ 
+However, when PCRE_PRERELEASE is empty, this leads to an attempted expansion of 
+STRING(). The C standard states: "If (before argument substitution) any 
+argument consists of no preprocessing tokens, the behavior is undefined." It 
+turns out the gcc treats this case as a single empty string - which is what we 
+really want - but Visual C grumbles about the lack of an argument for the 
+macro. Unfortunately, both are within their rights. To cope with both ways of 
+handling this, I had resort to some messy hackery that does a test at run time. 
+I could find no way of detecting that a macro is defined as an empty string at 
+pre-processor time. This hack uses a standard trick for avoiding calling 
+the STRING macro with an empty argument when doing the test. */ 
+ 
 #if defined COMPILE_PCRE8
 PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION
-pcre_version(void)
+pcre_version(void) 
 #elif defined COMPILE_PCRE16
 PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION
 pcre16_version(void)
@@ -89,10 +89,10 @@ pcre16_version(void)
 PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION
 pcre32_version(void)
 #endif
-{
-return (XSTRING(Z PCRE_PRERELEASE)[1] == 0)?
-  XSTRING(PCRE_MAJOR.PCRE_MINOR PCRE_DATE) :
-  XSTRING(PCRE_MAJOR.PCRE_MINOR) XSTRING(PCRE_PRERELEASE PCRE_DATE);
-}
-
-/* End of pcre_version.c */
+{ 
+return (XSTRING(Z PCRE_PRERELEASE)[1] == 0)? 
+  XSTRING(PCRE_MAJOR.PCRE_MINOR PCRE_DATE) : 
+  XSTRING(PCRE_MAJOR.PCRE_MINOR) XSTRING(PCRE_PRERELEASE PCRE_DATE); 
+} 
+ 
+/* End of pcre_version.c */