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regex/changes.txt
2001-05-17 11:55:55 +00:00

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Version 311:
FIXED: Support for STLPort 4.1b6.
FIXED: Library calling convention for VC6 debug builds.
FIXED: Borland compiler support when using non-default calling convention.
CHANGED: Reorganised and simplified config setup.
ADDED: Support for replacing only the first occurance during a regex_merge
using the format_first_only flag.
CHANGED: Removed use of deprecated api set_expression in one of the examples.
Version 310:
ADDED: Support for static linking with VC6 + dynamic runtime.
CHANGED: Library directory structure.
Version 305:
FIXED: VC6.sp5 fix.
ADDED: Support for mixed static/dynamic linking with vc6.
ADDED: Sunpro makefiles
FIXED: SunPro 6.1 support
FIXED: Spurious extra matches at the end of input when grepping with .*
Version 304:
FIXED: Missing this-> prefix to some symbols in cpp_regex_traits.cpp
CHANGED: Error reporting for wide character tests.
FIXED: Win2K problem with [[:unicode:]]
FIXED: Signed/unsigned conversions in regex_compile.hpp and regex_format.hpp
ADDED: Forwarder functions to match_results.
FIXED: More errors from Como in strict mode.
Version 303:
FIXED: Code glitches for Como compiler in strict mode.
FIXED: Missing fixes for cstdio header.
FIXED: memory leak in underlying w32 traits classes
FIXED: vc6 clean option to remove *.pch files.
CHANGED: Build options for VC6 to avoid compiler optimisation bug.
FIXED: Missing BOOST_RE_NO_WCSTRING guard around using declaration in regex.h
FIXED: Pathological regular expressions in snip4.cpp and in docs.
FIXED: Missing std:: prefixes in some headers.
Version 302:
FIXED: STLPort debug problems.
FIXED: Compatibility with updated Dinkum libraries and VC6.
ADDED: Tentative support for partial matches (not yet documented).
Version 301:
First boost release version,
CHANGED: reg_match to match_results
CHANGED: Documentation updated to reflect changes, provided links to sources from docs.
CHANGED: RegEx(const char*) constructor to explicit.
CHANGED: Return type of RegEx::Split to unsigned int.
ADDED: Exception documentation for OS errors.
REMOVED: BOOST_RE_NO_EXCEPTIONS macro.
FIXED: mapfile::open/close to check for OS errors.
FIXED: Non-exception safe code in cpp_regex_traits.
FIXED: Removed undefined symbol INFINITE from re_thrd.hpp
FIXED: Bug in configure script thread detection code.
CHANGED: "depreciated" to "deprecated"
FIXED: Documentation error for bad_expression.
CHANGED: regbase::flag_type to unsigned int
ADDED: explicit constructors to reg_expression/match_results
ADDED: extra signatures for regex_format/regex_merge for std::string arguments.
REMOVED: bad_pattern/bad_expression::what from regex.cpp
REMOVED: Implicit conversion operators from sub_match (except for conversion to basic_string).
Version 300:
Candidate release boost version,
ADDED: Support for non-greedy repeats.
ADDED: Support for non-marking grouping.
ADDED: Auto-detection of STLPort STL versions.
CHANGED: Re-written and re-organised traits classes.
CHANGED: Regression test make files for more rigorous testing of all build versions.
Version 249:
Pre-release boost version,
CHANGED: All macro prefixes to BOOST_RE_
CHANGED: namespaces to boost
CHANGED: Header file extentions to .hpp
DEPRECIATED: Old style algorithms, replaced with more consistant naming style.
DEPRECIATED: Standard library independant compiles no longer possible, bespoke
classes replaced with standard library/boost equivalents where available.
Version 221:
ADDED: C++ Builder 3 workaround in boost/detail/jgrep.hpp
Version 220:
ADDED: Merge functions to class RegEx
Version 218:
FIXED: All known bugs prior to this version.
FIXED: Added workaround for gcc optimisation bug to jm/regmatch.h
ADDED: Cygwin mount point support.
Version 217:
BUG: configure script did not correctly identify template
friend support, or template function partial ordering support.
FIXED: All known bugs prior to this version.
Version 216:
BUG: Some RegEx::Grep variants buggy.
BUG: FileIterator leaked memory.
BUG: Memory alignment problems with gcc/sparc platform
CHANGED: RegEx callback declarations to cope with VC6 builds using
non-default calling conventions.
CHANGED: Some configuration options to try and keep Mingwin32 port
of gcc 2.95 happy.
FIXED: Bug in RegEx::What introduced in version 214 fix :-(
Version 215:
CHANGED: Added #pragma push/pop to fix C++ Builder 3 problems.
CHANGED: Wide to narrow character conversions, to be more conformant with standard.
CHANGED: Minor documentation updates.
Version 214:
FIXED All known bugs rpior to this point.
CHANGED: Minor changes to keep VC5 and GCC 2.95 happy.
Version 213:
BUG: Far eastern versions of Win32 could not compile
re_nlsw.cpp due to string literal - code page
interactions.
ADDED: Convenience conversion operators to sub_match<>.
CHANGED: Removed REG_E_MEMORY as it duplicates REG_ESPACE.
ADDED: Additional tests to regress.
CHANGED: RegEx::GrepFiles and RegEx::FindFiles previously had undefined
behaviour if the callback returned false, changed to abort
the whole search if the callback returns false.
FIXED: All known bugs prior to this release.
Version 212:
BUG: Use of catopen in re_mss.cpp causes problems on some systems.
BUG: Comparison operators for reg_expression and reg_match should be const.
BUG: Missing output iterator increment in regfmt.h.
ADDED: REG_NOCOLLATE, so that locale dependent collation can be turned off for
the POSIX C API's as well as the underlying templates.
CHANGED: Misc. documentation updates.
FIXED: Linking problem for some egcs ports.
CHANGED: Tightened up exception safety.
ADDED: Convenience interfaces to query_match, reg_search, reg_grep, reg_format and reg_merge.
ADDED: Convenience std::string overloads of reg_expression members.
FIXED: All bugs found prior to this release.
Version 211:
BUG: RegEx::GrepFiles fails to log sub-expression matches correctly.
BUG: file_iterator/directory_iterator fail to find all files when using '*'.
CHANGED: Changes required to make the code compile with HP's aCC compiler.
CHANGED: Using declarations, to hide implimentation details.
CHANGED: Behavior of ^ and $ to follow Unicode newline guidelines and account
for \r\n sequences.
Version 210:
FIXED: All known bugs prior to this point.
ADDED: configure shell script for porting to Unix style systems.
CHANGED: jm::reg_match_base::pair to jm::sub_match, for easier porting.
Version 200:
BUG: RegEx::GrepFiles buggy
BUG: RegEx::FindFiles buggy
BUG: non-portable header file usage in fileiter.h
BUG: non-portable enum declarations in headers.
BUG: non-portable use of isspace in regfacet.cpp
BUG: Missing regfac.obj from bcb makefiles.
BUG: non-portable declaration of type jm::reg_match_base::reference.
BUG: missing <wchar.h> declaration required by some systems.
BUG: Use of JM_NO_WCSTRING incomplete.
BUG: Misspelled JM_NO_EXCEPTIONS in places.
BUG: regfmt.h has typo on line 538.
BUG: reg_format and reg_merge not portable to all output iterator types.
BUG: non-portable use of typedefs.
BUG: non-portable use of friend declarations.
CHANGED: Allocator usage, to improve efficiency with instance based allocators.
CHANGED: regress.h, various fixes for various Borland C++ versions, allocators cleaned up.
ADDED: Win32 specific localisation code.
ADDED: C and C++ specific localisation code.
ADDED: collating element and equivalence class support.
CHANGED: Character class declarations.
CHANGED: Behaviour of ranges to deal with locales.
ADDED: Support for some perl escape sequences (but not yet (?...) ).
CHANGED: regbase::icase flag now turns on case insensitivity,
traits class char_regex_traits_i is now deprecated.
CHANGED: reg_grep now takes a predicate not an output iterator,
allows user code to terminate search midway through,
and to use regular callback function with grep.
CHANGED: Modified search heuristics to improve certain expression
types, especially expressions which start with a literal
string, or a single character repeat. The latter are much
less likely to become pathological now.
ADDED: High level C++ class RegEx.
Version 111:
BUG: Wouldn't compile directly on C++ Builder 4 when it was released
(not really a bug - more an incompatability)
FIXED: All bugs discovered prior to this version (below).
Version 110:
BUG: reg_match::maybe_assign could lead to pointer
overrun in certain (rare) circumstances.
FIXED: All bugs discovered prior to this version (below).
FIXED: Support for VC++, GCC, EGCS.
CHANGED: Regress.h to work around various compiler bugs.
Version 100:
BUG: Literal "," not recognised as a literal.
FIXED: All bugs discovered prior to this version (below).
ADDED: Regress.exe, regression test application.
Version 095
BUG: wide character sets that start with ^ not recognised,
for example [^[:space:]] will not find anything.
BUG: reg_grep fails if match occurs at first character.
BUG: If regcomp fails, internal data not freed.
BUG: reg_grep fails to reinitialise match after assignment
to output iterator. Line start optimised search restarts
from the wrong location if the match is longer than one line.
BUG: POSIX API functions can propagate C++ exceptions if the
default allocator can throw exceptions.
BUG: character sets don't function correctly when regbase::char_classes
is not set.