Mercurial > vim
annotate runtime/indent/cmake.vim @ 10644:2025bec9175f v8.0.0212
patch 8.0.0212: buffer for key name may be too small
commit https://github.com/vim/vim/commit/423977d3cebac2be1158b1d11da60fe96db4b750
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 22 15:05:12 2017 +0100
patch 8.0.0212: buffer for key name may be too small
Problem: The buffer used to store a key name theoreticaly could be too
small. (Coverity)
Solution: Count all possible modifier characters. Add a check for the
length just in case.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 22 Jan 2017 15:15:04 +0100 |
| parents | dd6c2497c997 |
| children | 63b0b7b79b25 |
| rev | line source |
|---|---|
| 836 | 1 " Vim indent file |
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Use full path in undofile(). Updated docs.
Bram Moolenaar <bram@vim.org>
parents:
2034
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changeset
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2 " Program: CMake - Cross-Platform Makefile Generator |
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6d3d35ff2c2b
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3 " Module: $RCSfile: cmake-indent.vim,v $ |
| 836 | 4 " Language: CMake (ft=cmake) |
| 5 " Author: Andy Cedilnik <andy.cedilnik@kitware.com> | |
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Bram Moolenaar <bram@vim.org>
parents:
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6 " Maintainer: Karthik Krishnan <karthik.krishnan@kitware.com> |
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6d3d35ff2c2b
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Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
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7 " Last Change: $Date: 2008-01-16 16:53:53 $ |
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6d3d35ff2c2b
Use full path in undofile(). Updated docs.
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
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8 " Version: $Revision: 1.9 $ |
| 836 | 9 " |
| 10 " Licence: The CMake license applies to this file. See | |
| 11 " http://www.cmake.org/HTML/Copyright.html | |
| 12 " This implies that distribution with Vim is allowed | |
| 13 | |
| 14 if exists("b:did_indent") | |
| 15 finish | |
| 16 endif | |
| 17 let b:did_indent = 1 | |
| 18 | |
| 19 setlocal indentexpr=CMakeGetIndent(v:lnum) | |
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6d3d35ff2c2b
Use full path in undofile(). Updated docs.
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
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20 setlocal indentkeys+==ENDIF(,ENDFOREACH(,ENDMACRO(,ELSE(,ELSEIF(,ENDWHILE( |
| 836 | 21 |
| 22 " Only define the function once. | |
| 23 if exists("*CMakeGetIndent") | |
| 24 finish | |
| 25 endif | |
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dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
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26 let s:keepcpo= &cpo |
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dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2249
diff
changeset
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27 set cpo&vim |
| 836 | 28 |
| 29 fun! CMakeGetIndent(lnum) | |
| 30 let this_line = getline(a:lnum) | |
| 31 | |
| 32 " Find a non-blank line above the current line. | |
| 33 let lnum = a:lnum | |
| 34 let lnum = prevnonblank(lnum - 1) | |
| 35 let previous_line = getline(lnum) | |
| 36 | |
| 37 " Hit the start of the file, use zero indent. | |
| 38 if lnum == 0 | |
| 39 return 0 | |
| 40 endif | |
| 41 | |
| 42 let ind = indent(lnum) | |
| 43 | |
| 44 let or = '\|' | |
| 45 " Regular expressions used by line indentation function. | |
| 46 let cmake_regex_comment = '#.*' | |
| 47 let cmake_regex_identifier = '[A-Za-z][A-Za-z0-9_]*' | |
| 48 let cmake_regex_quoted = '"\([^"\\]\|\\.\)*"' | |
| 49 let cmake_regex_arguments = '\(' . cmake_regex_quoted . | |
| 50 \ or . '\$(' . cmake_regex_identifier . ')' . | |
| 51 \ or . '[^()\\#"]' . or . '\\.' . '\)*' | |
| 52 | |
| 53 let cmake_indent_comment_line = '^\s*' . cmake_regex_comment | |
| 839 | 54 let cmake_indent_blank_regex = '^\s*$' |
| 836 | 55 let cmake_indent_open_regex = '^\s*' . cmake_regex_identifier . |
| 56 \ '\s*(' . cmake_regex_arguments . | |
| 57 \ '\(' . cmake_regex_comment . '\)\?$' | |
| 58 | |
| 59 let cmake_indent_close_regex = '^' . cmake_regex_arguments . | |
| 60 \ ')\s*' . | |
| 61 \ '\(' . cmake_regex_comment . '\)\?$' | |
| 62 | |
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2249
6d3d35ff2c2b
Use full path in undofile(). Updated docs.
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
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63 let cmake_indent_begin_regex = '^\s*\(IF\|MACRO\|FOREACH\|ELSE\|ELSEIF\|WHILE\|FUNCTION\)\s*(' |
|
6d3d35ff2c2b
Use full path in undofile(). Updated docs.
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
|
64 let cmake_indent_end_regex = '^\s*\(ENDIF\|ENDFOREACH\|ENDMACRO\|ELSE\|ELSEIF\|ENDWHILE\|ENDFUNCTION\)\s*(' |
| 836 | 65 |
| 66 " Add | |
| 67 if previous_line =~? cmake_indent_comment_line " Handle comments | |
| 68 let ind = ind | |
| 69 else | |
| 70 if previous_line =~? cmake_indent_begin_regex | |
| 71 let ind = ind + &sw | |
| 72 endif | |
| 73 if previous_line =~? cmake_indent_open_regex | |
| 74 let ind = ind + &sw | |
| 75 endif | |
| 76 endif | |
| 77 | |
| 78 " Subtract | |
| 79 if this_line =~? cmake_indent_end_regex | |
| 80 let ind = ind - &sw | |
| 81 endif | |
| 82 if previous_line =~? cmake_indent_close_regex | |
| 83 let ind = ind - &sw | |
| 84 endif | |
| 85 | |
| 86 return ind | |
| 87 endfun | |
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3526
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2249
diff
changeset
|
88 |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2249
diff
changeset
|
89 let &cpo = s:keepcpo |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2249
diff
changeset
|
90 unlet s:keepcpo |