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y2038.py: some fixes for obsolete code in y2038.py (#5131)

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Daniel Marjamäki 2023-06-08 14:44:05 +02:00 committed by GitHub
parent be2824b003
commit 520a6644a6
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1 changed files with 6 additions and 15 deletions
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21
addons/y2038.py
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@ -9,10 +9,9 @@
# 3. Any Y2038-unsafe symbol when _USE_TIME_BITS64 is not defined. # 3. Any Y2038-unsafe symbol when _USE_TIME_BITS64 is not defined.
# #
# Example usage: # Example usage:
# $ cppcheck --dump path-to-src/test.c # $ cppcheck --addon=y2038 path-to-src/test.c
# $ y2038.py path-to-src/test.c.dump
# #
# y2038.py will walk the source tree for .dump files.
from __future__ import print_function from __future__ import print_function
import cppcheckdata import cppcheckdata
@ -156,22 +155,14 @@ def check_y2038_safe(dumpfile, quiet=False):
# load XML from .dump file # load XML from .dump file
data = cppcheckdata.CppcheckData(dumpfile) data = cppcheckdata.CppcheckData(dumpfile)
# Convert dump file path to source file in format generated by cppcheck. srcfile = data.files[0]
# For example after the following call:
# cppcheck ./src/my-src.c --dump
# We got 'src/my-src.c' value for 'file' field in cppcheckdata.
srcfile = dumpfile.rstrip('.dump')
srcfile = os.path.expanduser(srcfile)
srcfile = os.path.normpath(srcfile)
# go through each configuration
for cfg in data.iterconfigurations(): for cfg in data.iterconfigurations():
if not quiet: if not quiet:
print('Checking %s, config %s...' % (srcfile, cfg.name)) print('Checking %s, config %s...' % (srcfile, cfg.name))
safe_ranges = [] safe_ranges = []
safe = -1 safe = -1
time_bits_defined = False time_bits_defined = False
srclinenr = '0' srclinenr = 0
for directive in cfg.directives: for directive in cfg.directives:
# track source line number # track source line number
@ -236,7 +227,7 @@ if __name__ == '__main__':
args = parser.parse_args() args = parser.parse_args()
exit_code = 0 exit_code = 0
quiet = not any((args.quiet, args.cli)) quiet = args.quiet or args.cli
if not args.dumpfile: if not args.dumpfile:
if not args.quiet: if not args.quiet:
@ -244,7 +235,7 @@ if __name__ == '__main__':
sys.exit(0) sys.exit(0)
for dumpfile in args.dumpfile: for dumpfile in args.dumpfile:
if not args.quiet: if not quiet:
print('Checking ' + dumpfile + '...') print('Checking ' + dumpfile + '...')
check_y2038_safe(dumpfile, quiet) check_y2038_safe(dumpfile, quiet)