Merge lp:~paul-lucas/zorba/pjl-misc into lp:zorba

[Paul J. Lucas]

Fixed stemmer files location in NOTICE.
Removed unused base64 class.
Fixed typos in comments.
Clean-up.

Fixed stemmer files location in NOTICE.
Removed unused base64 class.
Fixed typos in comments.
Clean-up.

[Paul J. Lucas (paul-lucas)]

review: Approve

[Matthias Brantner (matthias-brantner)]

review: Approve

[Zorba Build Bot (zorba-buildbot)]

Validation queue starting for the following merge proposals:
https://code.launchpad.net/~paul-lucas/zorba/pjl-misc/+merge/180271

Progress dashboard at http://jenkins.lambda.nu/view/ValidationQueue

[Zorba Build Bot (zorba-buildbot)]

Validation queue succeeded - proposal merged!

=== modified file 'CMakeLists.txt'
--- CMakeLists.txt	2013-05-07 08:39:33 +0000
+++ CMakeLists.txt	2013-08-15 00:15:23 +0000
@@ -150,17 +150,17 @@
   "int main() { static_assert(1,\"\"); }" ZORBA_CXX_STATIC_ASSERT)
 
 # C++11 standard library types
-CHECK_CXX_SOURCE_COMPILES (
-  "#include <type_traits>
+CHECK_CXX_SOURCE_COMPILES("
+  #include <type_traits>
   int main() { std::enable_if<true,int> x; }" ZORBA_HAVE_ENABLE_IF)
-CHECK_CXX_SOURCE_COMPILES ("
+CHECK_CXX_SOURCE_COMPILES("
   #include <memory>
   int main() { std::unique_ptr<int> p; }" ZORBA_HAVE_UNIQUE_PTR)
-CHECK_CXX_SOURCE_COMPILES (
-  "#include <unordered_map>
+CHECK_CXX_SOURCE_COMPILES("
+  #include <unordered_map>
   int main() { std::unordered_map<int,int> m; }" ZORBA_HAVE_UNORDERED_MAP)
-CHECK_CXX_SOURCE_COMPILES (
-  "#include <unordered_set>
+CHECK_CXX_SOURCE_COMPILES("
+  #include <unordered_set>
   int main() { std::unordered_set<int> s; }" ZORBA_HAVE_UNORDERED_SET)
 
 ################################################################################
 
=== modified file 'NOTICE.txt'
--- NOTICE.txt	2013-05-07 08:39:33 +0000
+++ NOTICE.txt	2013-08-15 00:15:23 +0000
@@ -83,7 +83,7 @@
     
 ----------------------------------------------------
 
-src/zorbautils/stemmer/
+src/runtime/full_text/stemmer/
 
 Copyright: 2001 Dr. Martin Porter
 
 
=== modified file 'NOTICE.xml'
--- NOTICE.xml	2013-08-09 09:04:36 +0000
+++ NOTICE.xml	2013-08-15 00:15:23 +0000
@@ -71,7 +71,7 @@
     </foreign-notice>
   </foreign-files>
   <foreign-files>
-    <file>src/zorbautils/stemmer/</file>
+    <file>src/runtime/full_text/stemmer/</file>
     <copyright>2001 Dr. Martin Porter</copyright>
     <foreign-notice>
       All the software given out on this Snowball site is covered by the BSD
 
=== modified file 'README.txt'
--- README.txt	2013-08-09 09:04:36 +0000
+++ README.txt	2013-08-15 00:15:23 +0000
@@ -1,48 +1,46 @@
-  --------------------------------------------------------------
-  Zorba - The XQuery Processor developed by the FLWOR Foundation
-  --------------------------------------------------------------
-
-  The Latest Version
-  ------------------
-
-  The latest version can be found at http://www.zorba.io/.
-
-  Documentation
-  -------------
-
-  The documentation is included in the doc directory, as well as 
-  on the website of the project at http://www.zorba-xquery.org/html/documentation
-
-  Build & Installation
-  --------------------
-
-  Please see the documentation on the web site or in the doc directory
-  of the package.
-
-  Bugs and errors
-  ---------------
-
-  Bug or error reports should be sent to
-  https://bugs.launchpad.net/zorba.
-
-
-  Licensing
-  ---------
-
-  Please see the file called LICENSE.txt.
-
-
-  Contacts
-  --------
-
-  o If you want to be informed about new code releases, bug fixes
-  and general news and information about the Zorba XQuery Processor
-  subscribe to the Zorba Users mailing list as described under
-  <[e-mail]>
-
-  o If you have a concrete bug report for Zorba please go to the
-  Zorba's Bug Database and submit your report:
-  https://bugs.launchpad.net/zorba.
-
-  o If you want to participate in actively developing Zorba or
-  support Zorba, please write a mail to: [e-mail]
+--------------------------------------------------------------
+Zorba - The XQuery Processor developed by the FLWOR Foundation
+--------------------------------------------------------------
+
+The Latest Version
+------------------
+
+The latest version can be found at <http://www.zorba.io/>.
+
+Documentation
+-------------
+
+The documentation is included in the doc directory as well as on the web site
+of the project at <http://www.zorba-xquery.org/html/documentation>.
+
+Build & Installation
+--------------------
+
+Please see the documentation on the web site or in the doc directory of the
+package.
+
+Bugs and errors
+---------------
+
+Bug or error reports should be sent to
+<https://bugs.launchpad.net/zorba>.
+
+
+Licensing
+---------
+
+Please see the file called LICENSE.txt.
+
+
+Contacts
+--------
+
+o If you want to be informed about new code releases, bug fixes and general
+  news and information about the Zorba XQuery Processor, subscribe to the
+  Zorba Users mailing list <[e-mail]>
+
+o If you have a concrete bug report for Zorba, please go to Zorba's Bug
+  Database and submit your report <https://bugs.launchpad.net/zorba>.
+
+o If you want to participate in actively developing or supporting Zorba,
+  please send an e-mail to <[e-mail]>.
 
=== modified file 'include/zorba/zorba_string.h'
--- include/zorba/zorba_string.h	2013-02-07 17:24:36 +0000
+++ include/zorba/zorba_string.h	2013-08-15 00:15:23 +0000
@@ -239,7 +239,7 @@
    * Appends a substring of the given string to this string.
    *
    * @param s The string to append.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to append.
    * @return this string.
    */
@@ -257,7 +257,7 @@
    * Appends a substring of the given string to this string.
    *
    * @param s The string to append.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to append.
    * @return this string.
    */
@@ -1000,7 +1000,7 @@
    * @param pos The position within this string to replace at.
    * @param n The number of characters to replace.
    * @param s The replacement string.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to use.
    * @return this string.
    */
@@ -1014,7 +1014,7 @@
    * @param pos The position within this string to replace at.
    * @param n The number of characters to replace.
    * @param s The replacement string.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to use.
    * @return this string.
    */
 
=== modified file 'modules/w3c/pregenerated/xqt-errors.xq'
--- modules/w3c/pregenerated/xqt-errors.xq	2013-06-25 00:41:44 +0000
+++ modules/w3c/pregenerated/xqt-errors.xq	2013-08-15 00:15:23 +0000
@@ -1110,7 +1110,9 @@
 
 (:~
  :
- : String to be cast to decimal has too many digits of precision.
+ : Raised when casting a string to xs:decimal if the string has more
+ : digits of precision than the implementation can represent (the
+ : implementation also has the option of rounding).
  : 
  : @see http://www.w3.org/2005/xqt-errors
 :)
@@ -1166,7 +1168,8 @@
 
 (:~
  :
- : Function stability not defined.
+ : Raised by fn:doc, fn:collection to indicate that it is not possible to
+ : return a result that is guaranteed deterministic.
  : 
  : @see http://www.w3.org/2005/xqt-errors
 :)
 
=== modified file 'src/diagnostics/diagnostic_en.xml'
--- src/diagnostics/diagnostic_en.xml	2013-08-01 09:41:39 +0000
+++ src/diagnostics/diagnostic_en.xml	2013-08-15 00:15:23 +0000
@@ -1452,7 +1452,9 @@
 
     <diagnostic code="FOCA0006">
       <comment>
-       String to be cast to decimal has too many digits of precision.
+        Raised when casting a string to xs:decimal if the string has more
+        digits of precision than the implementation can represent (the
+        implementation also has the option of rounding).
       </comment>
       <value>"$1": string to be cast to decimal has too many digits of precision</value>
     </diagnostic>
@@ -1501,9 +1503,10 @@
 
     <diagnostic code="FODC0003">
       <comment>
-       Function stability not defined.
+        Raised by fn:doc, fn:collection to indicate that it is not possible to
+        return a result that is guaranteed deterministic.
       </comment>
-      <value>function stability not defined</value>
+      <value>$1 function result not guaranteed deterministic</value>
     </diagnostic>
 
     <diagnostic code="FODC0004">
 
=== modified file 'src/diagnostics/pregenerated/dict_en.cpp'
--- src/diagnostics/pregenerated/dict_en.cpp	2013-08-01 09:41:39 +0000
+++ src/diagnostics/pregenerated/dict_en.cpp	2013-08-15 00:15:23 +0000
@@ -42,7 +42,7 @@
   { "FOCZ0001", "invalid content passed to $1: $2" },
   { "FODC0001", "no context document for $1() function" },
   { "FODC0002", "\"$1\": error retrieving resource${: 2}" },
-  { "FODC0003", "function stability not defined" },
+  { "FODC0003", "$1 function result not guaranteed deterministic" },
   { "FODC0004", "\"$1\": invalid argument to fn:collection()${: 2}" },
   { "FODC0005", "\"$1\": invalid argument to fn:doc() or fn:doc-available()" },
   { "FODC0006", "invalid content passed to $1: $2" },
 
=== modified file 'src/util/string/rstring.h'
--- src/util/string/rstring.h	2013-06-01 00:30:39 +0000
+++ src/util/string/rstring.h	2013-08-15 00:15:23 +0000
@@ -447,7 +447,7 @@
    * Appends a substring of the given string to this string.
    *
    * @param s The string to append.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to append.
    * @return Returns this string.
    */
@@ -459,7 +459,7 @@
    *
    * @tparam RepType2 The string representation of \a s.
    * @param s The string to append.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to append.
    * @return Returns this string.
    */
@@ -480,7 +480,7 @@
    * Appends a substring of the given string to this string.
    *
    * @param s The string to append.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to append.
    * @return Returns this string.
    */
@@ -1579,7 +1579,7 @@
    * @param pos The position within this string to replace at.
    * @param n The number of characters to replace.
    * @param s The replacement string.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to use.
    * @return Returns this string.
    */
@@ -1595,7 +1595,7 @@
    * @param pos The position within this string to replace at.
    * @param n The number of characters to replace.
    * @param s The replacement string.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to use.
    * @return Returns this string.
    */
@@ -1611,7 +1611,7 @@
    * @param pos The position within this string to replace at.
    * @param n The number of characters to replace.
    * @param s The replacement string.
-   * @param s_pos The starting position is \a s.
+   * @param s_pos The starting position in \a s.
    * @param s_n The number of characters of \a s to use.
    * @return Returns this string.
    */
 
=== modified file 'src/zorbaserialization/CMakeLists.txt'
--- src/zorbaserialization/CMakeLists.txt	2013-02-07 17:24:36 +0000
+++ src/zorbaserialization/CMakeLists.txt	2013-08-15 00:15:23 +0000
@@ -23,5 +23,4 @@
   bin_archiver.cpp
   serialize_basic_types.cpp
   serialize_zorba_types.cpp
-  base64impl.cpp
   )  
 
=== removed file 'src/zorbaserialization/base64impl.cpp'
--- src/zorbaserialization/base64impl.cpp	2013-02-07 17:24:36 +0000
+++ src/zorbaserialization/base64impl.cpp	1970-01-01 00:00:00 +0000
@@ -1,176 +0,0 @@
-/*
- * Copyright 2006-2008 The FLWOR Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "stdafx.h"
-
-#include "zorbaserialization/base64impl.h"
-
-
-namespace zorba{
-  namespace serialization{
-
-////Base64
-
-const char Base64Impl::base64chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
-/*
-	Transform each 6 bits into a character
-
-  dataout len must be 8/6*datalen+2
-  return dataoutlen
-*/
-size_t
-Base64Impl::Encode(const unsigned char *datain, size_t datalen,
-			  char *dataout)///pre-allocated at the right size
-{
-	unsigned char	rembits6;
-	unsigned char	rembits8;
-	unsigned char	temp6;
-	unsigned char	temp8;
-	unsigned int	index;
-	char	*orig_dataout = dataout;
-
-	temp6 = 0;
-	rembits6 = 6;
-	rembits8 = 8;
-	index = 0;
-	temp8 = datain[0];
-
-	while(index < datalen)
-	{
-		temp6 <<= 1;
-		if(temp8 & 0x80)
-			temp6 |= 1;
-		temp8 <<= 1;
-		rembits8--;
-		if(rembits8 == 0)
-		{
-			rembits8 = 8;
-			datain++;
-			temp8 = datain[0];
-			index++;
-		}
-		rembits6--;
-		if(rembits6 == 0)
-		{
-			rembits6 = 6;
-			dataout[0] = base64chars[temp6];
-			dataout++;
-			temp6 = 0;
-		}
-	}
-	if(rembits6 != 6)
-	{
-		temp6 <<= rembits6;
-		rembits6 = 0;
-		dataout[0] = base64chars[temp6];
-		dataout++;
-	}
-	if((datalen%3) == 1)
-	{
-		///add two more 6bit bytes
-		dataout[0] = dataout[1] = '=';
-		dataout += 2;
-	}
-	if((datalen%3) == 2)
-	{
-		///add two more 6bit bytes
-		dataout[0] = '=';
-		dataout++;
-	}
-  dataout[0] = 0;
-
-	return dataout - orig_dataout;
-}
-
-//static const char base64chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-unsigned char
-Base64Impl::getChar6BitIndex(char c)
-{
-	if((c >= 'A') && (c <= 'Z'))
-		return c-'A';
-	if((c >= 'a') && (c <= 'z'))
-		return c-'a' + 'Z' - 'A' + 1;
-	if((c >= '0') && (c <= '9'))
-		return c-'0' + 'Z' - 'A' + 1 + 'z' - 'a' + 1;
-	if(c == '+')
-		return 62;
-	if(c == '/')
-		return 63;
-	return 0xFF;///special case for '='
-}
-
-/*
-	dataout must be pre-allocated for 6/8*datalen
-return dataoutlen
-*/
-size_t
-Base64Impl::Decode(const unsigned char *datain, size_t datalen,
-			  unsigned char *dataout)
-{
-	unsigned char	*orig_dataout = dataout;
-	unsigned char	rembits6;
-	unsigned char	rembits8;
-	unsigned char	temp8;
-	unsigned char	temp6;
-
-	rembits6 = 6;
-	rembits8 = 8;
-	temp8 = 0;
-	temp6 = getChar6BitIndex(datain[0]);
-
-	while(datalen)
-	{
-		temp8 <<= 1;
-		if(temp6 & 0x20)
-			temp8 |= 1;
-		temp6 <<= 1;
-		rembits8--;
-		if(rembits8 == 0)
-		{
-			dataout[0] = temp8;
-			dataout++;
-			rembits8 = 8;
-			temp8 = 0;
-		}
-		rembits6--;
-		if(rembits6 == 0)
-		{
-			do{
-				datain++;
-				datalen--;
-			}while(((datain[0] == '\r')||(datain[0] == '\n'))&&datalen);
-			if(!datalen)
-				break;
-			if(datain[0] == '=')
-				break;
-			temp6 = getChar6BitIndex(datain[0]);
-			if(temp6 > 0x40)
-				break;
-			rembits6 = 6;
-		}
-	}
-
-	if(rembits8 != 8)
-	{
-		///something wrong here, but ignore partially written last byte at returning len
-	}
-
-	return dataout - orig_dataout;
-
-}
-
-}}
-/* vim:set et sw=2 ts=2: */
 
=== removed file 'src/zorbaserialization/base64impl.h'
--- src/zorbaserialization/base64impl.h	2013-02-07 17:24:36 +0000
+++ src/zorbaserialization/base64impl.h	1970-01-01 00:00:00 +0000
@@ -1,40 +0,0 @@
-/*
- * Copyright 2006-2008 The FLWOR Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#pragma once
-#ifndef ZORBA_BASE64_IMPLEMENTATION
-#define ZORBA_BASE64_IMPLEMENTATION
-
-#include <stdlib.h>
-
-namespace zorba{
-  namespace serialization{
-
-class Base64Impl
-{
-public:
-  static const char base64chars[];
-public:
-  static size_t Encode(const unsigned char *datain, size_t datalen,
-			    char *dataout);///pre-allocated at the right size
-  static size_t  Decode(const unsigned char *datain, size_t datalen,
-			  unsigned char *dataout);
-protected:
-  static unsigned char getChar6BitIndex(char c);
-};
-
-}}
-#endif
-/* vim:set et sw=2 ts=2: */
 
=== modified file 'src/zorbaserialization/serialize_basic_types.cpp'
--- src/zorbaserialization/serialize_basic_types.cpp	2013-06-18 23:53:59 +0000
+++ src/zorbaserialization/serialize_basic_types.cpp	2013-08-15 00:15:23 +0000
@@ -20,7 +20,6 @@
 
 #include "zorbaserialization/serialize_basic_types.h"
 #include "zorbaserialization/archiver.h"
-#include "zorbaserialization/base64impl.h"
 
 #include "zorbatypes/m_apm.h"
 #include "zorbatypes/float.h"