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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.306
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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 7.4.306
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Problem: getchar(0) does not return Esc.
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Solution: Do not wait for an Esc sequence to be complete. (Yasuhiro
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Matsumoto)
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Files: src/eval.c, src/getchar.c
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*** ../vim-7.4.305/src/eval.c 2014-05-22 14:19:51.674510749 +0200
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--- src/eval.c 2014-05-22 18:59:34.038169656 +0200
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***************
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*** 11313,11325 ****
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n = safe_vgetc();
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else if (get_tv_number_chk(&argvars[0], &error) == 1)
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/* getchar(1): only check if char avail */
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! n = vpeekc();
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! else if (error || vpeekc() == NUL)
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/* illegal argument or getchar(0) and no char avail: return zero */
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n = 0;
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else
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/* getchar(0) and char avail: return char */
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n = safe_vgetc();
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if (n == K_IGNORE)
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continue;
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break;
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--- 11313,11326 ----
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n = safe_vgetc();
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else if (get_tv_number_chk(&argvars[0], &error) == 1)
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/* getchar(1): only check if char avail */
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! n = vpeekc_any();
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! else if (error || vpeekc_any() == NUL)
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/* illegal argument or getchar(0) and no char avail: return zero */
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n = 0;
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else
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/* getchar(0) and char avail: return char */
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n = safe_vgetc();
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+
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if (n == K_IGNORE)
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continue;
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break;
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*** ../vim-7.4.305/src/getchar.c 2014-03-23 15:12:29.919264336 +0100
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--- src/getchar.c 2014-05-22 18:34:13.450200562 +0200
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***************
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*** 1883,1889 ****
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}
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#endif
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! #if defined(FEAT_INS_EXPAND) || defined(PROTO)
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/*
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* Check if any character is available, also half an escape sequence.
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* Trick: when no typeahead found, but there is something in the typeahead
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--- 1883,1889 ----
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}
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#endif
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! #if defined(FEAT_INS_EXPAND) || defined(FEAT_EVAL) || defined(PROTO)
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/*
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* Check if any character is available, also half an escape sequence.
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* Trick: when no typeahead found, but there is something in the typeahead
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*** ../vim-7.4.305/src/version.c 2014-05-22 18:14:27.570224664 +0200
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--- src/version.c 2014-05-22 18:37:10.734196958 +0200
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***************
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*** 736,737 ****
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--- 736,739 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 306,
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/**/
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--
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Press any key to continue, press any other key to quit.
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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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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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