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To: vim-dev@vim.org
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Subject: Patch 7.3.014
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.3.014
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Problem: Ending a line in a backslash inside an ":append" or ":insert"
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command in Ex mode doesn't work properly. (Ray Frush)
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Solution: Halve the number of backslashes, only insert a NUL after an odd
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number of backslashes.
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Files: src/ex_getln.c
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*** ../vim-7.3.013/src/ex_getln.c 2010-09-21 16:56:29.000000000 +0200
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--- src/ex_getln.c 2010-09-29 15:47:56.000000000 +0200
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***************
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*** 2342,2356 ****
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windgoto(msg_row, msg_col);
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pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len;
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! /* we are done when a NL is entered, but not when it comes after a
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! * backslash */
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! if (line_ga.ga_len > 0 && pend[-1] == '\n'
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! && (line_ga.ga_len <= 1 || pend[-2] != '\\'))
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! {
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! --line_ga.ga_len;
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! --pend;
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! *pend = NUL;
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! break;
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}
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}
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--- 2342,2372 ----
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windgoto(msg_row, msg_col);
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pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len;
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! /* We are done when a NL is entered, but not when it comes after an
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! * odd number of backslashes, that results in a NUL. */
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! if (line_ga.ga_len > 0 && pend[-1] == '\n')
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! {
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! int bcount = 0;
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!
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! while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\')
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! ++bcount;
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!
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! if (bcount > 0)
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! {
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! /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" ->
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! * "\NL", etc. */
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! line_ga.ga_len -= (bcount + 1) / 2;
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! pend -= (bcount + 1) / 2;
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! pend[-1] = '\n';
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! }
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!
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! if ((bcount & 1) == 0)
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! {
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! --line_ga.ga_len;
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! --pend;
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! *pend = NUL;
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! break;
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! }
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}
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}
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*** ../vim-7.3.013/src/version.c 2010-09-29 13:02:48.000000000 +0200
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--- src/version.c 2010-09-29 15:45:57.000000000 +0200
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***************
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*** 716,717 ****
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--- 716,719 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 14,
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/**/
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--
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hundred-and-one symptoms of being an internet addict:
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224. You set up your own Web page. You set up a Web page for each
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of your kids... and your pets.
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/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
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/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\ download, build and distribute -- http://www.A-A-P.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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