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00babda45e
The script can break if the number of files does not fit one invocation and xargs has to split it. Instead pipe the list of files directly into the script and in the script read them from stdin instead of the arguments. Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
82 lines
2.5 KiB
Python
82 lines
2.5 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (C) 2017-2019 Red Hat, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library. If not, see
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# <http://www.gnu.org/licenses/>.
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import re
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import sys
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noninlined = {}
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mocked = {}
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# Functions in public header don't get the noinline annotation
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noninlined["virEventAddTimeout"] = True
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# This one confuses the script as its defined in the mock file
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# but is actually just a local helper
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noninlined["virMockStatRedirect"] = True
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def scan_annotations(filename):
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with open(filename, "r") as fh:
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func = None
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for line in fh:
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m = re.search(r'''^\s*(\w+)\(''', line)
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if m is None:
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m = re.search(r'''^(?:\w+\*?\s+)+(?:\*\s*)?(\w+)\(''', line)
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if m is not None:
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name = m.group(1)
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if "ATTRIBUTE" not in name and "G_GNUC_" not in name:
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func = name
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elif line.isspace():
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func = None
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if "G_GNUC_NO_INLINE" in line:
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if func is not None:
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noninlined[func] = True
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def scan_overrides(filename):
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with open(filename, "r") as fh:
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lineno = 0
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for line in fh:
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lineno = lineno + 1
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m = re.search(r'''^(\w+)\(''', line)
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if m is None:
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m = re.search(r'''^\w+\s*(?:\*\s*)?(\w+)\(''', line)
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if m is not None:
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name = m.group(1)
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if name.startswith("vir") or name.startswith("qemu") or name.startswith("libxl"):
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mocked[name] = "%s:%d" % (filename, lineno)
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for filename in sys.stdin.readlines():
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if filename.endswith(".h"):
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scan_annotations(filename)
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elif filename.endswith("mock.c"):
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scan_overrides(filename)
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warned = False
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for func in mocked.keys():
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if func not in noninlined:
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warned = True
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print("%s is mocked at %s but missing 'G_GNUC_NO_INLINE' annotation" %
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(func, mocked[func]), file=sys.stderr)
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if warned:
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sys.exit(1)
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sys.exit(0)
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