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lynx-dev lynx2.8.5dev.13

From: Thomas Dickey
Subject: lynx-dev lynx2.8.5dev.13
Date: Wed, 22 Jan 2003 05:31:21 -0500
User-agent: Mutt/1.3.27i

The current version of lynx is 2.8.4

It's available at
2.8.5 Development & patches:

2003-01-22 (2.8.5dev.13)
* change new memory-allocation in HTString.c and GridText.c to provide pointers
  to data aligned to the host's pointer-size, to work on Tru64 where this
  happens to be 8 -TD
* resync ".po" files using msgmerge -TD
* remove quadratic complexity from insert_blanks_in_line() usage with large
  tables (Stbl).  It occasionally cleans up split_line() a bit.  CPU load
  anomaly reported by BL -LP
* ALLOC_IN_POOL, POOL_NEW, POOL_FREE macros now became functions, suggested by
  BL -LP
* define HAVE_ALLOCA for djgpp fixed-configuration -LP
* add command-line option (--nested-tables) to help in testing this feature -TD
* add command-line option (--find-leaks) to disable the memory leak checking
  code, allowing one to build an executable which is useful for both normal
  and leak-checking (request by Frederic L W Meunier) -TD
* improve performance of HTParse() for very long strings -LP
* fix memory leak in HTFileSaveStream() -LP
* further optimization in HTAnchor.c - save 3 mallocs per HTChildAnchor by
  using new HTList_ functions:  HTList_linkObject(), HTList_unlinkObject(),
  HTList_unlinkLastObject() which utilize external memory, no malloc/free -LP
* modify "make install-help" rule to avoid warning message about keystrokes
  subdirectory (report by Martin Mokrejs) -TD
* optimize !HText_TrueLineSize() expressions as HText_TrueEmptyLine() -LP
* optimize is_url(), rewriting it as case-statements to avoid unnecesary
  comparisons, make similar optimization in HTParse() -LP, TD
* corrected logic in is_url() where the "://" was not necessarily checked in
  the proper position - TD
* for color-style configuration, add a link to lynx.lss from LYNXCFG: -TD
* simplify setup of internal pages with new function InternalPageFP() -TD
* modify parsing of refresh-URL to strip single quotes, to handle
  (reported by LP) -TD
* investigated conflict between NSL_FORK and _WINDOWS_NSL ifdef's for cygwin
  configuration in HTTCP.c; left them as-is since #undef'ing _WINDOWS_NSL in
  that case causes problems connecting (feedback by Frederic L W Meunier) -TD
* corrected an off-by-one error in computing the location of the bottom line
  for mouse input in PDCurses configuration which made that area ignore mouse
  clicks.  Merged almost-identical cases for mouse-input for NT/Windows95 -TD
* ifdef'd out (USE_CURSES_PAIR_0) the ASSUMED_COLORS logic for the PDCurses
  configuration (reports by DK) -TD
* LYSetHiText(), LYAddHiText(), and LYClearHiText() use HText memory pool -TD
* add atexit-cleanup for history stack, removed incomplete code for this from
  cleanup(), since that gave misleading results in leak-checking.  Fix a few
  small leaks as well (reported by LP) -TD
* modify cleanup() to leave the trace file open if checking for leaks -TD
* add some simple statistics to summary in Lynx.leaks report -TD
* add malloc-sequence number to Lynx.leaks report, to help with debugging -TD
* fix memory leaks in nested-tables logic, which did not free subtable data
  if there was an enclosing table (reports by Frederic L W Meunier) -TD
* adapted change by LP to allocate HTLine's from memory pool -TD
* move fallback definition of MAXHOSTNAMELEN from HTFTP.c to www_tcp.h so it
  can be used in HTTCP.c (Debian #140682).
* improved configure script checks for ncurses -TD
* correct description of XLOADIMAGE_COMMAND in lynx.cfg (report by Mats
  Peterson <address@hidden>) -TD
* fix configure script so it does not compute basename of system mailer when
  none was found.  Add check in LYMail.c, LYPrint.c to avoid using system
  mailer when it is not configured (report by Frederic L W Meunier) -TD
* update several po files (da.po, de.po, et.po, hu.po, sv.po, tr.po) from
* correct logic in recent HTAnchor_findChildAndLink() changes around internal
  links and fragments; avoid unneeded reallocations by using HTParseAnchor()
  instead of HTParse() -LP
* trim some fat from HTML_start_element(), case HTML_A -LP
* add optimized string functions StrAllocCopy_extra() [and paired FREE_extra()]
  which store string size and never shrink; for heavily reallocated strings in
  temp objects.  Used in SGML.c for value[] fields currently -LP
* in HTUtils.h, FREE macro was unsafe if happen before 'else' -LP
* modify HTParse() to escape any spaces which remain from LYLegitimizeHREF() or
  other sources (report by Peter Rasmussen <address@hidden>) -TD

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