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OP-1806 version info escape strings for C.

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Added option "--escape" which uses json.dumps to do escaping
This commit is contained in:
James Duley 2015-04-13 19:33:28 +12:00
parent 21b6160397
commit b73c88b188
1 changed files with 21 additions and 2 deletions
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23
make/scripts/version-info.py
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@ -235,7 +235,16 @@ class Repo:
with open(json_path, 'w') as json_file:
json.dump(json_data, json_file)
def file_from_template(tpl_name, out_name, dict):
def escape_dict(dictionary):
"""Escapes dictionary values for C"""
# We need to escape the strings for C
for key in dictionary:
# Using json.dumps and removing the surounding quotes escapes for C
dictionary[key] = json.dumps(dictionary[key])[1:-1]
def file_from_template(tpl_name, out_name, dictionary):
"""Create or update file from template using dictionary
This function reads the template, performs placeholder replacement
@ -269,7 +278,7 @@ def file_from_template(tpl_name, out_name, dict):
tf.close()
# Replace placeholders using dictionary
out = Template(tpl).substitute(dict)
out = Template(tpl).substitute(dictionary)
# Check if output file already exists
try:
@ -422,6 +431,10 @@ string given.
help='name of template file');
parser.add_option('--outfile',
help='name of output file');
parser.add_option('--escape', action="store_true",
help='do escape strings for C (default based on file ext)');
parser.add_option('--no-escape', action="store_false", dest="escape",
help='do not escape strings for C');
parser.add_option('--image',
help='name of image file for sha1 calculation');
parser.add_option('--type', default="",
@ -477,6 +490,12 @@ string given.
if args.info:
r.info()
files_to_escape = ['.c', '.cpp']
if (args.escape == None and args.outfile != None and
os.path.splitext(args.outfile)[1] in files_to_escape) or args.escape:
escape_dict(dictionary)
if args.format != None:
print Template(args.format).substitute(dictionary)