diff options
Diffstat (limited to 'demo/scripts')
| -rwxr-xr-x | demo/scripts/findlinksto.py | 32 | ||||
| -rwxr-xr-x | demo/scripts/mkreal.py | 82 | ||||
| -rwxr-xr-x | demo/scripts/ptags.py | 74 | ||||
| -rwxr-xr-x | demo/scripts/suff.py | 32 | ||||
| -rwxr-xr-x | demo/scripts/xxci.py | 86 |
5 files changed, 153 insertions, 153 deletions
diff --git a/demo/scripts/findlinksto.py b/demo/scripts/findlinksto.py index 210441e..35f5eea 100755 --- a/demo/scripts/findlinksto.py +++ b/demo/scripts/findlinksto.py @@ -7,23 +7,23 @@ import posix, path, sys def visit(pattern, dirname, names): - if path.islink(dirname): - names[:] = [] - return - if path.ismount(dirname): - print 'descend into', dirname - n = len(pattern) - for name in names: - name = path.cat(dirname, name) - try: - linkto = posix.readlink(name) - if linkto[:n] = pattern: - print name, '->', linkto - except posix.error: - pass + if path.islink(dirname): + names[:] = [] + return + if path.ismount(dirname): + print 'descend into', dirname + n = len(pattern) + for name in names: + name = path.cat(dirname, name) + try: + linkto = posix.readlink(name) + if linkto[:n] = pattern: + print name, '->', linkto + except posix.error: + pass def main(pattern, args): - for dirname in args: - path.walk(dirname, visit, pattern) + for dirname in args: + path.walk(dirname, visit, pattern) main(sys.argv[1], sys.argv[2:]) diff --git a/demo/scripts/mkreal.py b/demo/scripts/mkreal.py index 19fef28..1d62ba0 100755 --- a/demo/scripts/mkreal.py +++ b/demo/scripts/mkreal.py @@ -16,50 +16,50 @@ error = 'mkreal error' BUFSIZE = 32*1024 def mkrealfile(name): - st = posix.stat(name) # Get the mode - mode = S_IMODE(st[ST_MODE]) - linkto = posix.readlink(name) # Make sure again it's a symlink - f_in = open(name, 'r') # This ensures it's a file - posix.unlink(name) - f_out = open(name, 'w') - while 1: - buf = f_in.read(BUFSIZE) - if not buf: break - f_out.write(buf) - del f_out # Flush data to disk before changing mode - posix.chmod(name, mode) + st = posix.stat(name) # Get the mode + mode = S_IMODE(st[ST_MODE]) + linkto = posix.readlink(name) # Make sure again it's a symlink + f_in = open(name, 'r') # This ensures it's a file + posix.unlink(name) + f_out = open(name, 'w') + while 1: + buf = f_in.read(BUFSIZE) + if not buf: break + f_out.write(buf) + del f_out # Flush data to disk before changing mode + posix.chmod(name, mode) def mkrealdir(name): - st = posix.stat(name) # Get the mode - mode = S_IMODE(st[ST_MODE]) - linkto = posix.readlink(name) - files = posix.listdir(name) - posix.unlink(name) - posix.mkdir(name, mode) - posix.chmod(name, mode) - linkto = cat('..', linkto) - # - for file in files: - if file not in ('.', '..'): - posix.symlink(cat(linkto, file), cat(name, file)) + st = posix.stat(name) # Get the mode + mode = S_IMODE(st[ST_MODE]) + linkto = posix.readlink(name) + files = posix.listdir(name) + posix.unlink(name) + posix.mkdir(name, mode) + posix.chmod(name, mode) + linkto = cat('..', linkto) + # + for file in files: + if file not in ('.', '..'): + posix.symlink(cat(linkto, file), cat(name, file)) def main(): - sys.stdout = sys.stderr - progname = path.basename(sys.argv[0]) - args = sys.argv[1:] - if not args: - print 'usage:', progname, 'path ...' - sys.exit(2) - status = 0 - for name in args: - if not path.islink(name): - print progname+':', name+':', 'not a symlink' - status = 1 - else: - if path.isdir(name): - mkrealdir(name) - else: - mkrealfile(name) - sys.exit(status) + sys.stdout = sys.stderr + progname = path.basename(sys.argv[0]) + args = sys.argv[1:] + if not args: + print 'usage:', progname, 'path ...' + sys.exit(2) + status = 0 + for name in args: + if not path.islink(name): + print progname+':', name+':', 'not a symlink' + status = 1 + else: + if path.isdir(name): + mkrealdir(name) + else: + mkrealfile(name) + sys.exit(status) main() diff --git a/demo/scripts/ptags.py b/demo/scripts/ptags.py index 0f99650..8886a71 100755 --- a/demo/scripts/ptags.py +++ b/demo/scripts/ptags.py @@ -15,52 +15,52 @@ import posix import path import string -keywords = ['def', 'class'] # If you add keywords, update starts!!! -starts = 'dc' # Starting characters of keywords +keywords = ['def', 'class'] # If you add keywords, update starts!!! +starts = 'dc' # Starting characters of keywords whitespace = string.whitespace identchars = string.letters + string.digits + '_' -tags = [] # Modified! +tags = [] # Modified! def main(): - args = sys.argv[1:] - for file in args: treat_file(file) - if tags: - fp = open('tags', 'w') - tags.sort() - for s in tags: fp.write(s) + args = sys.argv[1:] + for file in args: treat_file(file) + if tags: + fp = open('tags', 'w') + tags.sort() + for s in tags: fp.write(s) def treat_file(file): - try: - fp = open(file, 'r') - except: - print 'Cannot open', file - return - base = path.basename(file) - if base[-3:] = '.py': base = base[:-3] - s = base + '\t' + file + '\t' + '1\n' - tags.append(s) - while 1: - line = fp.readline() - if not line: break - maketag(line, file) + try: + fp = open(file, 'r') + except: + print 'Cannot open', file + return + base = path.basename(file) + if base[-3:] = '.py': base = base[:-3] + s = base + '\t' + file + '\t' + '1\n' + tags.append(s) + while 1: + line = fp.readline() + if not line: break + maketag(line, file) def maketag(line, file): - i = 0 - while line[i:i+1] in whitespace: i = i+1 - if line[i:i+1] not in starts: return - n = len(line) - j = i - while i < n and line[i] not in whitespace: i = i+1 - if line[j:i] not in keywords: return - while i < n and line[i] in whitespace: i = i+1 - j = i - while i < n and line[i] in identchars: i = i+1 - name = line[j:i] - while i < n and line[i] in whitespace: i = i+1 - if i < n and line[i] = '(': i = i+1 - s = name + '\t' + file + '\t' + '/^' + line[:i] + '/\n' - tags.append(s) + i = 0 + while line[i:i+1] in whitespace: i = i+1 + if line[i:i+1] not in starts: return + n = len(line) + j = i + while i < n and line[i] not in whitespace: i = i+1 + if line[j:i] not in keywords: return + while i < n and line[i] in whitespace: i = i+1 + j = i + while i < n and line[i] in identchars: i = i+1 + name = line[j:i] + while i < n and line[i] in whitespace: i = i+1 + if i < n and line[i] = '(': i = i+1 + s = name + '\t' + file + '\t' + '/^' + line[:i] + '/\n' + tags.append(s) main() diff --git a/demo/scripts/suff.py b/demo/scripts/suff.py index f6bd6bf..d6abecc 100755 --- a/demo/scripts/suff.py +++ b/demo/scripts/suff.py @@ -7,23 +7,23 @@ import sys def main(): - files = sys.argv[1:] - suffixes = {} - for file in files: - suff = getsuffix(file) - if not suffixes.has_key(suff): - suffixes[suff] = [] - suffixes[suff].append(file) - keys = suffixes.keys() - keys.sort() - for suff in keys: - print `suff`, len(suffixes[suff]) + files = sys.argv[1:] + suffixes = {} + for file in files: + suff = getsuffix(file) + if not suffixes.has_key(suff): + suffixes[suff] = [] + suffixes[suff].append(file) + keys = suffixes.keys() + keys.sort() + for suff in keys: + print `suff`, len(suffixes[suff]) def getsuffix(file): - suff = '' - for i in range(len(file)): - if file[i] = '.': - suff = file[i:] - return suff + suff = '' + for i in range(len(file)): + if file[i] = '.': + suff = file[i:] + return suff main() diff --git a/demo/scripts/xxci.py b/demo/scripts/xxci.py index 43ea316..7f6a402 100755 --- a/demo/scripts/xxci.py +++ b/demo/scripts/xxci.py @@ -13,65 +13,65 @@ import commands MAXSIZE = 200*1024 # Files this big must be binaries and are skipped. def getargs(): - args = sys.argv[1:] - if args: - return args - print 'No arguments, checking almost *' - for file in posix.listdir('.'): - if not skipfile(file): - args.append(file) - if not args: - print 'Nothing to do -- exit 1' - sys.exit(1) - args.sort() - return args + args = sys.argv[1:] + if args: + return args + print 'No arguments, checking almost *' + for file in posix.listdir('.'): + if not skipfile(file): + args.append(file) + if not args: + print 'Nothing to do -- exit 1' + sys.exit(1) + args.sort() + return args badnames = ['tags', 'xyzzy'] badprefixes = ['.', ',', '@', '#', 'o.'] badsuffixes = \ - ['~', '.a', '.o', '.old', '.bak', '.orig', '.new', '.prev', '.not'] + ['~', '.a', '.o', '.old', '.bak', '.orig', '.new', '.prev', '.not'] # XXX Should generalize even more to use fnmatch! def skipfile(file): - if file in badnames or \ - badprefix(file) or badsuffix(file) or \ - path.islink(file) or path.isdir(file): - return 1 - # Skip huge files -- probably binaries. - try: - st = posix.stat(file) - except posix.error: - return 1 # Doesn't exist -- skip it - return st[stat.ST_SIZE] >= MAXSIZE + if file in badnames or \ + badprefix(file) or badsuffix(file) or \ + path.islink(file) or path.isdir(file): + return 1 + # Skip huge files -- probably binaries. + try: + st = posix.stat(file) + except posix.error: + return 1 # Doesn't exist -- skip it + return st[stat.ST_SIZE] >= MAXSIZE def badprefix(file): - for bad in badprefixes: - if file[:len(bad)] = bad: return 1 - return 0 + for bad in badprefixes: + if file[:len(bad)] = bad: return 1 + return 0 def badsuffix(file): - for bad in badsuffixes: - if file[-len(bad):] = bad: return 1 - return 0 + for bad in badsuffixes: + if file[-len(bad):] = bad: return 1 + return 0 def go(args): - for file in args: - print file + ':' - if run('rcsdiff -c', file): - if askyesno('Check in ' + file + ' ? '): - sts = run('rcs -l', file) # ignored - # can't use run() here because it's interactive - sts = posix.system('ci -l ' + file) + for file in args: + print file + ':' + if run('rcsdiff -c', file): + if askyesno('Check in ' + file + ' ? '): + sts = run('rcs -l', file) # ignored + # can't use run() here because it's interactive + sts = posix.system('ci -l ' + file) def run(cmd, file): - sts, output = commands.getstatusoutput(cmd + commands.mkarg(file)) - if sts: - print output - print 'Exit status', sts - return sts + sts, output = commands.getstatusoutput(cmd + commands.mkarg(file)) + if sts: + print output + print 'Exit status', sts + return sts def askyesno(prompt): - s = raw_input(prompt) - return s in ['y', 'yes'] + s = raw_input(prompt) + return s in ['y', 'yes'] go(getargs()) |