LEGO_Universe/utils
1
0
Fork 0
mirror of https://github.com/lcdr/utils.git synced 2024-08-30 17:32:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Yielded structures now include the indentation level.

Browse Source
This commit is contained in:
lcdr 2015-06-03 20:36:11 +02:00
parent 780fd4e614
commit 651f0d05db
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
structparser.py
View File

@ -32,7 +32,7 @@ DEFINITION_SYNTAX = re.compile(r"""^
""", re.VERBOSE)
Definition = namedtuple("Definition", ("var_assign", "address", "length", "eval", "description", "type", "expects", "asserts"))
Structure = namedtuple("Structure", ("description", "value", "unexpected"))
Structure = namedtuple("Structure", ("level", "description", "value", "unexpected"))
class StructParser:
def __init__(self, struct_defs):
@ -56,7 +56,8 @@ class StructParser:
Yields:
Named structure tuples,
attributes:
description: The description from the structure definition used.
level: The indentation level from the structure definition.
description: The description from the structure definition.
value: Parsed value of this structure occurrence in the binary data. The type of this is specified by the type specified in the structure definition.
unexpected: None if no expects defined, True if any expects are False, False if all expects are True.
Raises:
@ -207,7 +208,7 @@ class StructParser:
if def_.var_assign is not None:
self._variables[def_.var_assign] = value
yield Structure(def_.description, value, unexpected)
yield Structure(stack_level, def_.description, value, unexpected)
if children:
yield from self._parse_struct_occurrences(stream, children, stack_level+1, value)