Imported upstream version 1.9.80

Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com>

CHANGES.txt

@@ -2,7 +2,7 @@
 STLSoft - Changes
 
 ; Created:  29th March 2002
-; Updated:  2nd May 2009
+; Updated:  6th May 2009
 
 ============================================================================
 
@@ -18,6 +18,74 @@ STLSoft - Changes
 
 ============================================================================
 
+Changes for 1.9.80 (6th May 2009)
+
+Summary:
+========
+
+ * now recognises support for variadic macros and #pragma once for later versions of Borland C/C++
+ * SunPro compatibility improvements for UNIXSTL synchronisation components
+ * fixes to defects in stlsoft::basic_simple_string at() and 5-parameter compare() methods
+ * basic_path class templates (both UNIXSTL and WinSTL versions) now implement assignment operator differently to avoid possibilities of infinite loops (which can happen when a type with an opposing string encoding is used)
+ * correction to stlsoft::auto_buffer to ensure allocators are involved in swap() operations
+ * correction to struct in_addr string access shims for compatibility with big-endian architectures
+ * various changes for compatibility with "safe string" library
+
+Changes:
+========
+
+ STLSoft:
+ ========
+
+ ~ include/stlsoft/algorithms/std/alt.hpp:
+    ~ "safe string" library compatibility (via a workaround that just ignores it wrt std::find())
+
+ ~ include/stlsoft/internal/cccap/borland.h:
+    ~ STLSOFT_CF_PRAGMA_ONCE_SUPPORT support
+    ~ STLSOFT_CF_SUPPORTS_VARIADIC_MACROS support
+
+ ~ include/stlsoft/iterators/null_output_iterator.hpp:
+    ~ suppression of compiler warning
+
+ ~ include/stlsoft/memory/auto_buffer.hpp:
+    ~ now swaps allocators
+
+ ~ include/stlsoft/string/simple_string.hpp:
+    ~ more "safe string" compatibility
+    ~ fixed defective 5-parameter compare() method
+    ~ fixed defect in non-mutating version of at(), whereby specifying the index == length did not throw, but returned a reference to the terminating nul character (which is what the subscript operator should do (and does do))
+
+ ~ include/stlsoft/string/split_functions.hpp:
+    ~ trivial formatting change
+
+ InetSTL:
+ ========
+
+ ~ include/inetstl/shims/access/string/std/in_addr.hpp:
+    ~ use of ntohl(), so compatible with big-endian as well as little
+    ~ compatibility with "safe string" library
+
+ UNIXSTL:
+ ========
+
+ ~ include/unixstl/filesystem/path.hpp:
+    ~ changed implementation of generic operator =() in order to avoid possibilities of infinite loops (which can happen when a type with an opposing string encoding is used)
+    ~ trivial documentation markup changes
+
+ ~ include/unixstl/synch/process_mutex.hpp:
+    ~ SunPro support (partially complete)
+
+ ~ include/unixstl/synch/thread_mutex.hpp:
+    ~ SunPro support (partially complete)
+
+ WinSTL:
+ =======
+
+ ~ include/winstl/filesystem/path.hpp:
+    ~ changed implementation of generic operator =() in order to avoid possibilities of infinite loops (which can happen when a type with an opposing string encoding is used)
+
+============================================================================
+
 Changes for 1.9.79 (2nd May 2009)
 
 Summary:

HISTORY.txt

@@ -2,11 +2,23 @@
 STLSoft - History
 
 ; Created:  29th March 2002
-; Updated:  2nd May 2009
+; Updated:  6th May 2009
 
 ============================================================================
 
 
+6th May 2009 - 1.9.80 released
+------------------------------
+
+ * now recognises support for variadic macros and #pragma once for later versions of Borland C/C++
+ * SunPro compatibility improvements for UNIXSTL synchronisation components
+ * fixes to defects in stlsoft::basic_simple_string at() and 5-parameter compare() methods
+ * basic_path class templates (both UNIXSTL and WinSTL versions) now implement assignment operator differently to avoid possibilities of infinite loops (which can happen when a type with an opposing string encoding is used)
+ * correction to stlsoft::auto_buffer to ensure allocators are involved in swap() operations
+ * correction to struct in_addr string access shims for compatibility with big-endian architectures
+ * various changes for compatibility with "safe string" library
+
+
 2nd May 2009 - 1.9.79 released
 ------------------------------
 

INSTALL.txt

@@ -2,15 +2,15 @@
 STLSoft - Install
 
 ; Created:  29th March 2002
-; Updated:  2nd May 2009
+; Updated:  6th May 2009
 
 ============================================================================
 
  STLSoft is a 100% header-only library, and so requires no building.
 
  It is recommended that you define an STLSOFT environment variable. For
- example, if you install to /usr/local/stlsoft/stlsoft-1.9.79, then you
- should set STLSOFT to /usr/local/stlsoft/stlsoft-1.9.79. In that case,
+ example, if you install to /usr/local/stlsoft/stlsoft-1.9.80, then you
+ should set STLSOFT to /usr/local/stlsoft/stlsoft-1.9.80. In that case,
  the file stlsoft/stlsoft.h will be located in
  $STLSOFT/include/stlsoft/stlsoft.h
 

NEWS.txt

@@ -2,13 +2,15 @@
 STLSoft - News
 
 ; Created:  29th March 2002
-; Updated:  2nd May 2009
+; Updated:  6th May 2009
 
 ============================================================================
 
 
 News:
 
+  6th May 2009         -   Release of STLSoft 1.9.80
+
   2nd May 2009         -   Release of STLSoft 1.9.79
 
   27th Apr 2009        -   Release of STLSoft 1.9.78

include/inetstl/inetstl.h

@@ -5,7 +5,7 @@
  *              and platform discriminations, and definitions of types.
  *
  * Created:     24th April 2004
- * Updated:     1st May 2009
+ * Updated:     3rd May 2009
  *
  * Home:        http://stlsoft.org/
  *
@@ -47,8 +47,8 @@
 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
 # define INETSTL_VER_INETSTL_H_INETSTL_MAJOR    3
 # define INETSTL_VER_INETSTL_H_INETSTL_MINOR    5
-# define INETSTL_VER_INETSTL_H_INETSTL_REVISION 1
-# define INETSTL_VER_INETSTL_H_INETSTL_EDIT     47
+# define INETSTL_VER_INETSTL_H_INETSTL_REVISION 2
+# define INETSTL_VER_INETSTL_H_INETSTL_EDIT     48
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 /** \file inetstl/inetstl.h \brief [C, C++] The root header for the \ref group__project__inetstl "InetSTL" project. */
@@ -114,12 +114,13 @@
 # define _INETSTL_VER_1_2_2      0x00010202  /*!< Version 1.2.2 (with STLSoft 1.9.25) */
 # define _INETSTL_VER_1_2_3      0x010203ff  /*!< Version 1.2.3 (with STLSoft 1.9.46) */
 # define _INETSTL_VER_1_3_1      0x00010301  /*!< Version 1.3.1 (with STLSoft 1.9.79) */
+# define _INETSTL_VER_1_3_2      0x00010302  /*!< Version 1.3.2 (with STLSoft 1.9.80) */
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 #define _INETSTL_VER_MAJOR       1
 #define _INETSTL_VER_MINOR       3
-#define _INETSTL_VER_REVISION    1
-#define _INETSTL_VER             _INETSTL_VER_1_3_1
+#define _INETSTL_VER_REVISION    2
+#define _INETSTL_VER             _INETSTL_VER_1_3_2
 
 /* /////////////////////////////////////////////////////////////////////////
  * Includes

include/inetstl/shims/access/string/std/in_addr.hpp

@@ -4,7 +4,7 @@
  * Purpose:     String access shims for Internet types
  *
  * Created:     21st October 2006
- * Updated:     1st May 2009
+ * Updated:     5th May 2009
  *
  * Home:        http://stlsoft.org/
  *
@@ -51,8 +51,8 @@
 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
 # define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_MAJOR      1
 # define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_MINOR      0
-# define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_REVISION   4
-# define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_EDIT       7
+# define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_REVISION   6
+# define INETSTL_VER_INETSTL_SHIMS_ACCESS_STRING_STD_HPP_IN_ADDR_EDIT       9
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 /* /////////////////////////////////////////////////////////////////////////
@@ -102,15 +102,22 @@ inline stlsoft::basic_shim_string<is_char_a_t, 16> c_str_data_a(struct in_addr c
 {
     stlsoft::basic_shim_string<is_char_a_t, 16>     s(15);
 
-    unsigned    b0  =   (addr.s_addr & 0x000000ff) >> 0;
-    unsigned    b1  =   (addr.s_addr & 0x0000ff00) >> 8;
-    unsigned    b2  =   (addr.s_addr & 0x00ff0000) >> 16;
-    unsigned    b3  =   (addr.s_addr & 0xff000000) >> 24;
+    is_uint32_t laddr = ntohl(addr.s_addr);
+    unsigned    b3  =   (laddr & 0x000000ff) >>  0;
+    unsigned    b2  =   (laddr & 0x0000ff00) >>  8;
+    unsigned    b1  =   (laddr & 0x00ff0000) >> 16;
+    unsigned    b0  =   (laddr & 0xff000000) >> 24;
 # ifdef STLSOFT_USING_SAFE_STR_FUNCTIONS
-    int         cch =   ::_snprintf_s(s.data(), s.size() + 1u, _TRUNCATE, "%u.%u.%u.%u", b0, b1, b2, b3);
+    int         cch =   ::_snprintf_s(
+                                s.data()
+                            ,   s.size() + 1u
+                            ,   _TRUNCATE
 # else /* ? STLSOFT_USING_SAFE_STR_FUNCTIONS */
-    int         cch =   ::sprintf(s.data(), "%u.%u.%u.%u", b0, b1, b2, b3);
+    int         cch =   ::sprintf(s.data()
 # endif /* STLSOFT_USING_SAFE_STR_FUNCTIONS */
+                            ,   "%u.%u.%u.%u"
+                            ,   b0, b1, b2, b3
+                            );
 
     if(cch < 0)
     {
@@ -124,10 +131,14 @@ inline stlsoft::basic_shim_string<is_char_a_t, 16> c_str_data_a(struct in_addr c
 
 inline is_size_t c_str_len_a(struct in_addr const& addr)
 {
-    unsigned    b0  =   (addr.s_addr & 0x000000ff) >> 0;
-    unsigned    b1  =   (addr.s_addr & 0x0000ff00) >> 8;
-    unsigned    b2  =   (addr.s_addr & 0x00ff0000) >> 16;
-    unsigned    b3  =   (addr.s_addr & 0xff000000) >> 24;
+    // Don't care about the byte order of the address, as we're only
+    // calculating length
+    is_uint32_t laddr = addr.s_addr;
+
+    unsigned    b0  =   (laddr & 0x000000ff) >>  0;
+    unsigned    b1  =   (laddr & 0x0000ff00) >>  8;
+    unsigned    b2  =   (laddr & 0x00ff0000) >> 16;
+    unsigned    b3  =   (laddr & 0xff000000) >> 24;
 
     int         cch =   3   // The dot separators
                     +   1 + (b0 > 9) + (b0 > 99)

include/stlsoft/algorithms/std/alt.hpp

@@ -5,11 +5,11 @@
  *              do or do not have a standard library.
  *
  * Created:     17th January 2002
- * Updated:     10th August 2008
+ * Updated:     6th May 2009
  *
  * Home:        http://stlsoft.org/
  *
- * Copyright (c) 2005-2008, Matthew Wilson and Synesis Software
+ * Copyright (c) 2005-2009, Matthew Wilson and Synesis Software
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -55,8 +55,8 @@
 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
 # define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_MAJOR       3
 # define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_MINOR       4
-# define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_REVISION    2
-# define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_EDIT        73
+# define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_REVISION    3
+# define STLSOFT_VER_STLSOFT_ALGORITHMS_STD_HPP_ALT_EDIT        74
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 /* /////////////////////////////////////////////////////////////////////////
@@ -194,7 +194,8 @@ template<   ss_typename_param_k I
 // [[synesis:function:algorithm: std_copy(T<I> first, T<I> last, T<O> dest)]]
 inline O std_copy(I first, I last, O dest)
 {
-#ifdef STLSOFT_CF_std_NAMESPACE
+#if defined(STLSOFT_CF_std_NAMESPACE) && \
+    !defined(STLSOFT_USING_SAFE_STR_FUNCTIONS)
     return stlsoft_ns_qual_std(copy)(first, last, dest);
 #else /* ? STLSOFT_CF_std_NAMESPACE */
     for(; first != last; ++first, ++dest)

include/stlsoft/internal/cccap/borland.h

@@ -4,11 +4,11 @@
  * Purpose:     Compiler feature discrimination for Borland C/C++.
  *
  * Created:     7th February 2003
- * Updated:     11th May 2008
+ * Updated:     6th May 2009
  *
  * Home:        http://stlsoft.org/
  *
- * Copyright (c) 2003-2008, Matthew Wilson and Synesis Software
+ * Copyright (c) 2003-2009, Matthew Wilson and Synesis Software
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -57,8 +57,8 @@
 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
 # define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_MAJOR      3
 # define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_MINOR      17
-# define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_REVISION   1
-# define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_EDIT       77
+# define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_REVISION   2
+# define STLSOFT_VER_H_STLSOFT_CCCAP_BORLAND_EDIT       78
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 /* /////////////////////////////////////////////////////////////////////////
@@ -82,7 +82,9 @@
 /* Support for #pragma once
  */
 
-/* #define STLSOFT_CF_PRAGMA_ONCE_SUPPORT */
+#if (__BORLANDC__ & 0xfff0) >= 0x0580
+# define STLSOFT_CF_PRAGMA_ONCE_SUPPORT
+#endif /* __BORLANDC__ */
 
 /* Variadic Macros
  */
@@ -95,7 +97,9 @@
 /* Variadic Macros
  */
 
-/* #define STLSOFT_CF_SUPPORTS_VARIADIC_MACROS */
+#if (__BORLANDC__ & 0xfff0) >= 0x0580
+# define STLSOFT_CF_SUPPORTS_VARIADIC_MACROS
+#endif /* __BORLANDC__ */
 
 /* Types:
  */

include/stlsoft/iterators/null_output_iterator.hpp

@@ -4,11 +4,11 @@
  * Purpose:     Null output iterator.
  *
  * Created:     18th February 2006
- * Updated:     9th March 2008
+ * Updated:     6th May 2009
  *
  * Home:        http://stlsoft.org/
  *
- * Copyright (c) 2006-2008, Matthew Wilson and Synesis Software
+ * Copyright (c) 2006-2009, Matthew Wilson and Synesis Software
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -51,8 +51,8 @@
 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
 # define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_MAJOR       1
 # define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_MINOR       0
-# define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_REVISION    3
-# define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_EDIT        14
+# define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_REVISION    4
+# define STLSOFT_VER_STLSOFT_ITERATORS_HPP_NULL_OUTPUT_ITERATOR_EDIT        15
 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
 
 /* /////////////////////////////////////////////////////////////////////////
@@ -167,6 +167,7 @@ class null_output_iterator
     public:
         void operator =(assigned_type const& value)
         {
+            STLSOFT_SUPPRESS_UNUSED(value);
         }
 
     private: