1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
#!/usr/bin/env python3
# ***** BEGIN GPL LICENSE BLOCK *****
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# Contributor(s): Campbell Barton
#
# ***** END GPL LICENSE BLOCK *****
# <pep8 compliant>
CHECKER_IGNORE_PREFIX = [
"extern",
"intern/moto",
]
CHECKER_BIN = "splint"
CHECKER_ARGS = [
"-weak",
"-posix-lib",
"-linelen", "10000",
"+ignorequals",
"+relaxtypes",
"-retvalother",
"+matchanyintegral",
"+longintegral",
"+ignoresigns",
"-nestcomment",
"-predboolothers",
"-ifempty",
"-unrecogcomments",
# we may want to remove these later
"-type",
"-fixedformalarray",
"-fullinitblock",
"-fcnuse",
"-initallelements",
"-castfcnptr",
# -forcehints,
"-bufferoverflowhigh", # warns a lot about sprintf()
# re-definitions, rna causes most of these
"-redef",
"-syntax",
# dummy, witjout this splint complains with:
# /usr/include/bits/confname.h:31:27: *** Internal Bug at cscannerHelp.c:2428: Unexpanded macro not function or constant: int _PC_MAX_CANON
"-D_PC_MAX_CANON=0",
]
import project_source_info
import subprocess
import sys
import os
USE_QUIET = (os.environ.get("QUIET", None) is not None)
def main():
source_info = project_source_info.build_info(use_cxx=False, ignore_prefix_list=CHECKER_IGNORE_PREFIX)
check_commands = []
for c, inc_dirs, defs in source_info:
cmd = ([CHECKER_BIN] +
CHECKER_ARGS +
[c] +
[("-I%s" % i) for i in inc_dirs] +
[("-D%s" % d) for d in defs]
)
check_commands.append((c, cmd))
def my_process(i, c, cmd):
if not USE_QUIET:
percent = 100.0 * (i / len(check_commands))
percent_str = "[" + ("%.2f]" % percent).rjust(7) + " %:"
sys.stdout.write("%s %s\n" % (percent_str, c))
sys.stdout.flush()
return subprocess.Popen(cmd)
process_functions = []
for i, (c, cmd) in enumerate(check_commands):
process_functions.append((my_process, (i, c, cmd)))
project_source_info.queue_processes(process_functions)
if __name__ == "__main__":
main()
|
