T0b1/test-repo
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

parseinstrs: Don't needlessly convert to bytes

Browse Source
This commit is contained in:
Alexis Engelke
2020-06-17 16:49:27 +02:00
parent f4b41a7e80
commit af5b36a58e
1 changed files with 2 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
parseinstrs.py
View File

@@ -351,18 +351,15 @@ class Table:
for off, entry in ordered:
data += (0,) * (off - len(data)) + entry.encode(self.encode_item)
data = struct.pack("<%dH"%len(data), *data)
stats = dict(Counter(entry.kind for entry in self.data.values()))
print("%d bytes" % len(data), stats)
print("%d bytes" % (2*len(data)), stats)
return data, self.annotations, [self.offsets[k] for k in self.roots]
def wrap(string):
return "\n".join(string[i:i+56] for i in range(0, len(string), 56))
def bytes_to_table(data, notes):
hexdata = ",".join("0x{:04x}".format(int.from_bytes(data[i:i+2], "little"))
for i in range(0, len(data), 2))
hexdata = ",".join("0x{:04x}".format(d) for d in data)
offs = [0] + sorted(notes.keys()) + [len(data)]
return "\n".join(wrap(hexdata[p*7:c*7]) + "\n//%04x "%c + notes.get(c, "")
for p, c in zip(offs, offs[1:]))