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Minor Python cleanups to make flake8 pass with the new rules enabled

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This commit is contained in:
practicalswift
2018-04-16 11:13:07 +02:00
parent 0d6992168c
commit f020aca297
21 changed files with 58 additions and 50 deletions
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8
contrib/devtools/copyright_header.py
View File

@@ -286,7 +286,7 @@ Arguments:
def report_cmd(argv):
if len(argv) == 2:
sys.exit(REPORT_USAGE)
base_directory = argv[2]
if not os.path.exists(base_directory):
sys.exit("*** bad <base_directory>: %s" % base_directory)
@@ -444,7 +444,7 @@ def print_file_action_message(filename, action):
def update_cmd(argv):
if len(argv) != 3:
sys.exit(UPDATE_USAGE)
base_directory = argv[2]
if not os.path.exists(base_directory):
sys.exit("*** bad base_directory: %s" % base_directory)
@@ -570,13 +570,13 @@ def insert_cmd(argv):
_, extension = os.path.splitext(filename)
if extension not in ['.h', '.cpp', '.cc', '.c', '.py']:
sys.exit("*** cannot insert for file extension %s" % extension)
if extension == '.py':
style = 'python'
else:
style = 'cpp'
exec_insert_header(filename, style)
################################################################################
# UI
################################################################################

3
contrib/devtools/github-merge.py
View File

@@ -21,7 +21,8 @@ import argparse
import hashlib
import subprocess
import sys
import json,codecs
import json
import codecs
try:
from urllib.request import Request,urlopen
except:

8
contrib/devtools/optimize-pngs.py
View File

@@ -41,19 +41,19 @@ for folder in folders:
file_path = os.path.join(absFolder, file)
fileMetaMap = {'file' : file, 'osize': os.path.getsize(file_path), 'sha256Old' : file_hash(file_path)}
fileMetaMap['contentHashPre'] = content_hash(file_path)
try:
subprocess.call([pngcrush, "-brute", "-ow", "-rem", "gAMA", "-rem", "cHRM", "-rem", "iCCP", "-rem", "sRGB", "-rem", "alla", "-rem", "text", file_path],
stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
except:
print("pngcrush is not installed, aborting...")
sys.exit(0)
#verify
if "Not a PNG file" in subprocess.check_output([pngcrush, "-n", "-v", file_path], stderr=subprocess.STDOUT, universal_newlines=True):
print("PNG file "+file+" is corrupted after crushing, check out pngcursh version")
sys.exit(1)
fileMetaMap['sha256New'] = file_hash(file_path)
fileMetaMap['contentHashPost'] = content_hash(file_path)
@@ -72,5 +72,5 @@ for fileDict in outputArray:
totalSaveBytes += fileDict['osize'] - fileDict['psize']
noHashChange = noHashChange and (oldHash == newHash)
print(fileDict['file']+"\n size diff from: "+str(fileDict['osize'])+" to: "+str(fileDict['psize'])+"\n old sha256: "+oldHash+"\n new sha256: "+newHash+"\n")
print("completed. Checksum stable: "+str(noHashChange)+". Total reduction: "+str(totalSaveBytes)+" bytes")