diff --git a/Tools/scripts/fixcid.py b/Tools/scripts/fixcid.py
index c66a0ac093a..8f35eaeeb4f 100755
--- a/Tools/scripts/fixcid.py
+++ b/Tools/scripts/fixcid.py
@@ -281,36 +281,36 @@ def addsubst(substfile):
except IOError as msg:
err(substfile + ': cannot read substfile: ' + str(msg) + '\n')
sys.exit(1)
- lineno = 0
- while 1:
- line = fp.readline()
- if not line: break
- lineno = lineno + 1
- try:
- i = line.index('#')
- except ValueError:
- i = -1 # Happens to delete trailing \n
- words = line[:i].split()
- if not words: continue
- if len(words) == 3 and words[0] == 'struct':
- words[:2] = [words[0] + ' ' + words[1]]
- elif len(words) != 2:
- err(substfile + '%s:%r: warning: bad line: %r' % (substfile, lineno, line))
- continue
- if Reverse:
- [value, key] = words
- else:
- [key, value] = words
- if value[0] == '*':
- value = value[1:]
- if key[0] == '*':
- key = key[1:]
- NotInComment[key] = value
- if key in Dict:
- err('%s:%r: warning: overriding: %r %r\n' % (substfile, lineno, key, value))
- err('%s:%r: warning: previous: %r\n' % (substfile, lineno, Dict[key]))
- Dict[key] = value
- fp.close()
+ with fp:
+ lineno = 0
+ while 1:
+ line = fp.readline()
+ if not line: break
+ lineno = lineno + 1
+ try:
+ i = line.index('#')
+ except ValueError:
+ i = -1 # Happens to delete trailing \n
+ words = line[:i].split()
+ if not words: continue
+ if len(words) == 3 and words[0] == 'struct':
+ words[:2] = [words[0] + ' ' + words[1]]
+ elif len(words) != 2:
+ err(substfile + '%s:%r: warning: bad line: %r' % (substfile, lineno, line))
+ continue
+ if Reverse:
+ [value, key] = words
+ else:
+ [key, value] = words
+ if value[0] == '*':
+ value = value[1:]
+ if key[0] == '*':
+ key = key[1:]
+ NotInComment[key] = value
+ if key in Dict:
+ err('%s:%r: warning: overriding: %r %r\n' % (substfile, lineno, key, value))
+ err('%s:%r: warning: previous: %r\n' % (substfile, lineno, Dict[key]))
+ Dict[key] = value
if __name__ == '__main__':
main()
diff --git a/Tools/scripts/fixdiv.py b/Tools/scripts/fixdiv.py
index 1213a4e3976..df7c481aa22 100755
--- a/Tools/scripts/fixdiv.py
+++ b/Tools/scripts/fixdiv.py
@@ -179,27 +179,27 @@ PATTERN = (r"^(.+?):(\d+): DeprecationWarning: "
def readwarnings(warningsfile):
prog = re.compile(PATTERN)
+ warnings = {}
try:
f = open(warningsfile)
except IOError as msg:
sys.stderr.write("can't open: %s\n" % msg)
return
- warnings = {}
- while 1:
- line = f.readline()
- if not line:
- break
- m = prog.match(line)
- if not m:
- if line.find("division") >= 0:
- sys.stderr.write("Warning: ignored input " + line)
- continue
- filename, lineno, what = m.groups()
- list = warnings.get(filename)
- if list is None:
- warnings[filename] = list = []
- list.append((int(lineno), sys.intern(what)))
- f.close()
+ with f:
+ while 1:
+ line = f.readline()
+ if not line:
+ break
+ m = prog.match(line)
+ if not m:
+ if line.find("division") >= 0:
+ sys.stderr.write("Warning: ignored input " + line)
+ continue
+ filename, lineno, what = m.groups()
+ list = warnings.get(filename)
+ if list is None:
+ warnings[filename] = list = []
+ list.append((int(lineno), sys.intern(what)))
return warnings
def process(filename, list):
@@ -210,84 +210,84 @@ def process(filename, list):
except IOError as msg:
sys.stderr.write("can't open: %s\n" % msg)
return 1
- print("Index:", filename)
- f = FileContext(fp)
- list.sort()
- index = 0 # list[:index] has been processed, list[index:] is still to do
- g = tokenize.generate_tokens(f.readline)
- while 1:
- startlineno, endlineno, slashes = lineinfo = scanline(g)
- if startlineno is None:
- break
- assert startlineno <= endlineno is not None
- orphans = []
- while index < len(list) and list[index][0] < startlineno:
- orphans.append(list[index])
- index += 1
- if orphans:
- reportphantomwarnings(orphans, f)
- warnings = []
- while index < len(list) and list[index][0] <= endlineno:
- warnings.append(list[index])
- index += 1
- if not slashes and not warnings:
- pass
- elif slashes and not warnings:
- report(slashes, "No conclusive evidence")
- elif warnings and not slashes:
- reportphantomwarnings(warnings, f)
- else:
- if len(slashes) > 1:
- if not multi_ok:
- rows = []
- lastrow = None
- for (row, col), line in slashes:
- if row == lastrow:
- continue
- rows.append(row)
- lastrow = row
- assert rows
- if len(rows) == 1:
- print("*** More than one / operator in line", rows[0])
+ with fp:
+ print("Index:", filename)
+ f = FileContext(fp)
+ list.sort()
+ index = 0 # list[:index] has been processed, list[index:] is still to do
+ g = tokenize.generate_tokens(f.readline)
+ while 1:
+ startlineno, endlineno, slashes = lineinfo = scanline(g)
+ if startlineno is None:
+ break
+ assert startlineno <= endlineno is not None
+ orphans = []
+ while index < len(list) and list[index][0] < startlineno:
+ orphans.append(list[index])
+ index += 1
+ if orphans:
+ reportphantomwarnings(orphans, f)
+ warnings = []
+ while index < len(list) and list[index][0] <= endlineno:
+ warnings.append(list[index])
+ index += 1
+ if not slashes and not warnings:
+ pass
+ elif slashes and not warnings:
+ report(slashes, "No conclusive evidence")
+ elif warnings and not slashes:
+ reportphantomwarnings(warnings, f)
+ else:
+ if len(slashes) > 1:
+ if not multi_ok:
+ rows = []
+ lastrow = None
+ for (row, col), line in slashes:
+ if row == lastrow:
+ continue
+ rows.append(row)
+ lastrow = row
+ assert rows
+ if len(rows) == 1:
+ print("*** More than one / operator in line", rows[0])
+ else:
+ print("*** More than one / operator per statement", end=' ')
+ print("in lines %d-%d" % (rows[0], rows[-1]))
+ intlong = []
+ floatcomplex = []
+ bad = []
+ for lineno, what in warnings:
+ if what in ("int", "long"):
+ intlong.append(what)
+ elif what in ("float", "complex"):
+ floatcomplex.append(what)
else:
- print("*** More than one / operator per statement", end=' ')
- print("in lines %d-%d" % (rows[0], rows[-1]))
- intlong = []
- floatcomplex = []
- bad = []
- for lineno, what in warnings:
- if what in ("int", "long"):
- intlong.append(what)
- elif what in ("float", "complex"):
- floatcomplex.append(what)
- else:
- bad.append(what)
- lastrow = None
- for (row, col), line in slashes:
- if row == lastrow:
- continue
- lastrow = row
- line = chop(line)
- if line[col:col+1] != "/":
- print("*** Can't find the / operator in line %d:" % row)
- print("*", line)
- continue
- if bad:
- print("*** Bad warning for line %d:" % row, bad)
- print("*", line)
- elif intlong and not floatcomplex:
- print("%dc%d" % (row, row))
- print("<", line)
- print("---")
- print(">", line[:col] + "/" + line[col:])
- elif floatcomplex and not intlong:
- print("True division / operator at line %d:" % row)
- print("=", line)
- elif intlong and floatcomplex:
- print("*** Ambiguous / operator (%s, %s) at line %d:" % (
- "|".join(intlong), "|".join(floatcomplex), row))
- print("?", line)
- fp.close()
+ bad.append(what)
+ lastrow = None
+ for (row, col), line in slashes:
+ if row == lastrow:
+ continue
+ lastrow = row
+ line = chop(line)
+ if line[col:col+1] != "/":
+ print("*** Can't find the / operator in line %d:" % row)
+ print("*", line)
+ continue
+ if bad:
+ print("*** Bad warning for line %d:" % row, bad)
+ print("*", line)
+ elif intlong and not floatcomplex:
+ print("%dc%d" % (row, row))
+ print("<", line)
+ print("---")
+ print(">", line[:col] + "/" + line[col:])
+ elif floatcomplex and not intlong:
+ print("True division / operator at line %d:" % row)
+ print("=", line)
+ elif intlong and floatcomplex:
+ print("*** Ambiguous / operator (%s, %s) at line %d:" %
+ ("|".join(intlong), "|".join(floatcomplex), row))
+ print("?", line)
def reportphantomwarnings(warnings, f):
blocks = []
diff --git a/Tools/scripts/fixheader.py b/Tools/scripts/fixheader.py
index ec840575b20..c834eec1e20 100755
--- a/Tools/scripts/fixheader.py
+++ b/Tools/scripts/fixheader.py
@@ -15,8 +15,8 @@ def process(filename):
except IOError as msg:
sys.stderr.write('%s: can\'t open: %s\n' % (filename, str(msg)))
return
- data = f.read()
- f.close()
+ with f:
+ data = f.read()
if data[:2] != '/*':
sys.stderr.write('%s does not begin with C comment\n' % filename)
return
@@ -25,25 +25,25 @@ def process(filename):
except IOError as msg:
sys.stderr.write('%s: can\'t write: %s\n' % (filename, str(msg)))
return
- sys.stderr.write('Processing %s ...\n' % filename)
- magic = 'Py_'
- for c in filename:
- if ord(c)<=0x80 and c.isalnum():
- magic = magic + c.upper()
- else: magic = magic + '_'
- sys.stdout = f
- print('#ifndef', magic)
- print('#define', magic)
- print('#ifdef __cplusplus')
- print('extern "C" {')
- print('#endif')
- print()
- f.write(data)
- print()
- print('#ifdef __cplusplus')
- print('}')
- print('#endif')
- print('#endif /*', '!'+magic, '*/')
+ with f:
+ sys.stderr.write('Processing %s ...\n' % filename)
+ magic = 'Py_'
+ for c in filename:
+ if ord(c)<=0x80 and c.isalnum():
+ magic = magic + c.upper()
+ else: magic = magic + '_'
+ print('#ifndef', magic, file=f)
+ print('#define', magic, file=f)
+ print('#ifdef __cplusplus', file=f)
+ print('extern "C" {', file=f)
+ print('#endif', file=f)
+ print(file=f)
+ f.write(data)
+ print(file=f)
+ print('#ifdef __cplusplus', file=f)
+ print('}', file=f)
+ print('#endif', file=f)
+ print('#endif /*', '!'+magic, '*/', file=f)
if __name__ == '__main__':
main()
diff --git a/Tools/scripts/gprof2html.py b/Tools/scripts/gprof2html.py
index 4ca705c3c61..b14def4ef84 100755
--- a/Tools/scripts/gprof2html.py
+++ b/Tools/scripts/gprof2html.py
@@ -28,14 +28,7 @@ def add_escapes(filename):
for line in fp:
yield html.escape(line)
-
-def main():
- filename = "gprof.out"
- if sys.argv[1:]:
- filename = sys.argv[1]
- outputfilename = filename + ".html"
- input = add_escapes(filename)
- output = open(outputfilename, "w")
+def gprof2html(input, output, filename):
output.write(header % filename)
for line in input:
output.write(line)
@@ -78,7 +71,16 @@ def main():
part = '%s' % (part, part)
output.write(part)
output.write(trailer)
- output.close()
+
+
+def main():
+ filename = "gprof.out"
+ if sys.argv[1:]:
+ filename = sys.argv[1]
+ outputfilename = filename + ".html"
+ input = add_escapes(filename)
+ with open(outputfilename, "w") as output:
+ gprof2html(input, output, filename)
webbrowser.open("file:" + os.path.abspath(outputfilename))
if __name__ == '__main__':
diff --git a/Tools/scripts/texi2html.py b/Tools/scripts/texi2html.py
index 5565c210dab..c06d812ab3f 100755
--- a/Tools/scripts/texi2html.py
+++ b/Tools/scripts/texi2html.py
@@ -118,11 +118,10 @@ class HTMLNode:
self.lines.append(line)
def flush(self):
- fp = open(self.dirname + '/' + makefile(self.name), 'w')
- fp.write(self.prologue)
- fp.write(self.text)
- fp.write(self.epilogue)
- fp.close()
+ with open(self.dirname + '/' + makefile(self.name), 'w') as fp:
+ fp.write(self.prologue)
+ fp.write(self.text)
+ fp.write(self.epilogue)
def link(self, label, nodename, rel=None, rev=None):
if nodename:
@@ -558,14 +557,14 @@ class TexinfoParser:
except IOError as msg:
print('*** Can\'t open include file', repr(file))
return
- print('!'*self.debugging, '--> file', repr(file))
- save_done = self.done
- save_skip = self.skip
- save_stack = self.stack
- self.includedepth = self.includedepth + 1
- self.parserest(fp, 0)
- self.includedepth = self.includedepth - 1
- fp.close()
+ with fp:
+ print('!'*self.debugging, '--> file', repr(file))
+ save_done = self.done
+ save_skip = self.skip
+ save_stack = self.stack
+ self.includedepth = self.includedepth + 1
+ self.parserest(fp, 0)
+ self.includedepth = self.includedepth - 1
self.done = save_done
self.skip = save_skip
self.stack = save_stack
@@ -1770,78 +1769,75 @@ class HTMLHelp:
# PROJECT FILE
try:
- fp = open(projectfile,'w')
- print('[OPTIONS]', file=fp)
- print('Auto Index=Yes', file=fp)
- print('Binary TOC=No', file=fp)
- print('Binary Index=Yes', file=fp)
- print('Compatibility=1.1', file=fp)
- print('Compiled file=' + resultfile + '', file=fp)
- print('Contents file=' + contentfile + '', file=fp)
- print('Default topic=' + defaulttopic + '', file=fp)
- print('Error log file=ErrorLog.log', file=fp)
- print('Index file=' + indexfile + '', file=fp)
- print('Title=' + title + '', file=fp)
- print('Display compile progress=Yes', file=fp)
- print('Full-text search=Yes', file=fp)
- print('Default window=main', file=fp)
- print('', file=fp)
- print('[WINDOWS]', file=fp)
- print('main=,"' + contentfile + '","' + indexfile
- + '","","",,,,,0x23520,222,0x1046,[10,10,780,560],'
- '0xB0000,,,,,,0', file=fp)
- print('', file=fp)
- print('[FILES]', file=fp)
- print('', file=fp)
- self.dumpfiles(fp)
- fp.close()
+ with open(projectfile, 'w') as fp:
+ print('[OPTIONS]', file=fp)
+ print('Auto Index=Yes', file=fp)
+ print('Binary TOC=No', file=fp)
+ print('Binary Index=Yes', file=fp)
+ print('Compatibility=1.1', file=fp)
+ print('Compiled file=' + resultfile + '', file=fp)
+ print('Contents file=' + contentfile + '', file=fp)
+ print('Default topic=' + defaulttopic + '', file=fp)
+ print('Error log file=ErrorLog.log', file=fp)
+ print('Index file=' + indexfile + '', file=fp)
+ print('Title=' + title + '', file=fp)
+ print('Display compile progress=Yes', file=fp)
+ print('Full-text search=Yes', file=fp)
+ print('Default window=main', file=fp)
+ print('', file=fp)
+ print('[WINDOWS]', file=fp)
+ print('main=,"' + contentfile + '","' + indexfile
+ + '","","",,,,,0x23520,222,0x1046,[10,10,780,560],'
+ '0xB0000,,,,,,0', file=fp)
+ print('', file=fp)
+ print('[FILES]', file=fp)
+ print('', file=fp)
+ self.dumpfiles(fp)
except IOError as msg:
print(projectfile, ':', msg)
sys.exit(1)
# CONTENT FILE
try:
- fp = open(contentfile,'w')
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print(' ', file=fp)
- self.dumpnodes(fp)
- print('', file=fp)
- print('', file=fp)
- fp.close()
+ with open(contentfile, 'w') as fp:
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print(' ', file=fp)
+ self.dumpnodes(fp)
+ print('', file=fp)
+ print('', file=fp)
except IOError as msg:
print(contentfile, ':', msg)
sys.exit(1)
# INDEX FILE
try:
- fp = open(indexfile ,'w')
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- print('', file=fp)
- self.dumpindex(fp)
- print('', file=fp)
- print('', file=fp)
- fp.close()
+ with open(indexfile, 'w') as fp:
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ print('', file=fp)
+ self.dumpindex(fp)
+ print('', file=fp)
+ print('', file=fp)
except IOError as msg:
print(indexfile , ':', msg)
sys.exit(1)
@@ -2064,8 +2060,8 @@ def test():
print(file, ':', msg)
sys.exit(1)
- parser.parse(fp)
- fp.close()
+ with fp:
+ parser.parse(fp)
parser.report()
htmlhelp.finalize()