2 " Compiler: splint/lclint (C source code checker)
3 " Maintainer: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4 " Splint Home: http://www.splint.org/
5 " Last Change: 2005 Apr 21
8 if exists("current_compiler")
11 let current_compiler = "splint"
13 if exists(":CompilerSet") != 2 " older Vim always used :setlocal
14 command -nargs=* CompilerSet setlocal <args>
20 " adapt this if you want to check more than one file at a time.
21 " put command line options in .splintrc or ~/.splintrc
22 CompilerSet makeprg=splint\ %
24 " Note: when using the new array bounds checking flags: Each warning
25 " usually has several lines and several references to source code mostly
26 " within one or two lines (see sample warning below). The easiest way
27 " not to mess up file name detection and not to jump to all positions is
28 " to add something like
29 " -linelen 500 +boundscompacterrormessages
30 " to your .splintrc and 'set cmdheight=4' or more.
31 " TODO: reliable way to distinguish file names and constraints.
33 " sample warning (generic):
35 "foo.c:1006:12: Clauses exit with var referencing local storage in one
36 " case, fresh storage in other case
37 " foo.c:1003:2: Fresh storage var allocated
39 " sample warning (bounds checking):
41 "bounds.c: (in function updateEnv)
42 "bounds.c:10:5: Possible out-of-bounds store:
44 " Unable to resolve constraint:
45 " requires maxSet(str @ bounds.c:10:13) >= maxRead(getenv("MYENV") @
47 " needed to satisfy precondition:
48 " requires maxSet(str @ bounds.c:10:13) >= maxRead(tmp @ bounds.c:10:18)
49 " derived from strcpy precondition: requires maxSet(<parameter 1>) >=
50 " maxRead(<parameter 2>)
51 " A memory write may write to an address beyond the allocated buffer. (Use
52 " -boundswrite to inhibit warning)
54 CompilerSet errorformat=%OLCLint*m,
59 \%*[^\"]\"%f\"%*\\D%l:\ %m,
64 \\ line\ %l%*\\D%c%*[^\ ]\ %m,
65 \%D%*\\a[%*\\d]:\ Entering\ directory\ `%f',
66 \%X%*\\a[%*\\d]:\ Leaving\ directory\ `%f',
67 \%DMaking\ %*\\a\ in\ %f,