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- To: vim-dev@vim.org
- Subject: patch 7.1.050
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=ISO-8859-1
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.1.050
- Problem: Possible crash when using C++ indenting. (Chris Monson)
- Solution: Keep the line pointer to the line to compare with. Avoid going
- past the end of line.
- Files: src/misc1.c
-
-
- *** ../vim-7.1.049/src/misc1.c Tue Jul 24 15:25:27 2007
- --- src/misc1.c Fri Aug 3 21:07:17 2007
- ***************
- *** 4820,4826 ****
- static int cin_iswhileofdo __ARGS((char_u *, linenr_T, int));
- static int cin_iswhileofdo_end __ARGS((int terminated, int ind_maxparen, int ind_maxcomment));
- static int cin_isbreak __ARGS((char_u *));
- ! static int cin_is_cpp_baseclass __ARGS((char_u *line, colnr_T *col));
- static int get_baseclass_amount __ARGS((int col, int ind_maxparen, int ind_maxcomment, int ind_cpp_baseclass));
- static int cin_ends_in __ARGS((char_u *, char_u *, char_u *));
- static int cin_skip2pos __ARGS((pos_T *trypos));
- --- 4820,4826 ----
- static int cin_iswhileofdo __ARGS((char_u *, linenr_T, int));
- static int cin_iswhileofdo_end __ARGS((int terminated, int ind_maxparen, int ind_maxcomment));
- static int cin_isbreak __ARGS((char_u *));
- ! static int cin_is_cpp_baseclass __ARGS((colnr_T *col));
- static int get_baseclass_amount __ARGS((int col, int ind_maxparen, int ind_maxcomment, int ind_cpp_baseclass));
- static int cin_ends_in __ARGS((char_u *, char_u *, char_u *));
- static int cin_skip2pos __ARGS((pos_T *trypos));
- ***************
- *** 5585,5597 ****
- * This is a lot of guessing. Watch out for "cond ? func() : foo".
- */
- static int
- ! cin_is_cpp_baseclass(line, col)
- ! char_u *line;
- colnr_T *col; /* return: column to align with */
- {
- char_u *s;
- int class_or_struct, lookfor_ctor_init, cpp_base_class;
- linenr_T lnum = curwin->w_cursor.lnum;
-
- *col = 0;
-
- --- 5585,5597 ----
- * This is a lot of guessing. Watch out for "cond ? func() : foo".
- */
- static int
- ! cin_is_cpp_baseclass(col)
- colnr_T *col; /* return: column to align with */
- {
- char_u *s;
- int class_or_struct, lookfor_ctor_init, cpp_base_class;
- linenr_T lnum = curwin->w_cursor.lnum;
- + char_u *line = ml_get_curline();
-
- *col = 0;
-
- ***************
- *** 5619,5625 ****
- */
- while (lnum > 1)
- {
- ! s = skipwhite(ml_get(lnum - 1));
- if (*s == '#' || *s == NUL)
- break;
- while (*s != NUL)
- --- 5619,5626 ----
- */
- while (lnum > 1)
- {
- ! line = ml_get(lnum - 1);
- ! s = skipwhite(line);
- if (*s == '#' || *s == NUL)
- break;
- while (*s != NUL)
- ***************
- *** 5636,5642 ****
- --lnum;
- }
-
- ! s = cin_skipcomment(ml_get(lnum));
- for (;;)
- {
- if (*s == NUL)
- --- 5637,5644 ----
- --lnum;
- }
-
- ! line = ml_get(lnum);
- ! s = cin_skipcomment(line);
- for (;;)
- {
- if (*s == NUL)
- ***************
- *** 5644,5650 ****
- if (lnum == curwin->w_cursor.lnum)
- break;
- /* Continue in the cursor line. */
- ! s = cin_skipcomment(ml_get(++lnum));
- }
-
- if (s[0] == ':')
- --- 5646,5655 ----
- if (lnum == curwin->w_cursor.lnum)
- break;
- /* Continue in the cursor line. */
- ! line = ml_get(++lnum);
- ! s = cin_skipcomment(line);
- ! if (*s == NUL)
- ! continue;
- }
-
- if (s[0] == ':')
- ***************
- *** 7113,7119 ****
- n = FALSE;
- if (lookfor != LOOKFOR_TERM && ind_cpp_baseclass > 0)
- {
- ! n = cin_is_cpp_baseclass(l, &col);
- l = ml_get_curline();
- }
- if (n)
- --- 7118,7124 ----
- n = FALSE;
- if (lookfor != LOOKFOR_TERM && ind_cpp_baseclass > 0)
- {
- ! n = cin_is_cpp_baseclass(&col);
- l = ml_get_curline();
- }
- if (n)
- ***************
- *** 7704,7710 ****
- n = FALSE;
- if (ind_cpp_baseclass != 0 && theline[0] != '{')
- {
- ! n = cin_is_cpp_baseclass(l, &col);
- l = ml_get_curline();
- }
- if (n)
- --- 7709,7715 ----
- n = FALSE;
- if (ind_cpp_baseclass != 0 && theline[0] != '{')
- {
- ! n = cin_is_cpp_baseclass(&col);
- l = ml_get_curline();
- }
- if (n)
- *** ../vim-7.1.049/src/version.c Fri Aug 3 22:01:35 2007
- --- src/version.c Sat Aug 4 12:11:51 2007
- ***************
- *** 668,669 ****
- --- 668,671 ----
- { /* Add new patch number below this line */
- + /**/
- + 50,
- /**/
-
- --
- From "know your smileys":
- |-P Reaction to unusually ugly C code
-
- /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
- /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
- \\\ download, build and distribute -- http://www.A-A-P.org ///
- \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
-