MICRO_SEC,
MILLI_SEC,
SECOND,
MINUTE,
HOUR,
AUX_1,
AUX_2,
TERMINATOR,
)
from .ami_bitstructs import EntryChunk, DateShort
import struct
DIVIDEND_PAY_DATE = "Dividend Pay Date"
DELISTING_DATE = "Delisting Date"
SwappedField = FormatField("<", "f")
# Const(b"\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x3F")
from construct import CString
ascii_str = CString("ascii")
Master = Struct(
"Header" / Bytes(8),
"NumSymbols" / Int32ul,
"Symbols" / GreedyRange(
Struct(
"Symbol" / Padded(492, CString("ascii")),
"CONST" / Const(
b"\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x3F"
),
"Rest" / Bytes(1172 - 5 - 16 - 490 + 3),
def setUp(self):
self.ff = FormatField("formatfield", "<", "L")
HIGH,
LOW,
FUT,
RESERVED,
MICRO_SEC,
MILLI_SEC,
SECOND,
MINUTE,
HOUR,
AUX_1,
AUX_2,
TERMINATOR,
)
SwappedField = BitsSwapped(FormatField("<", "f"))
DateShort=BitsSwapped(BitStruct(
MINUTE / BitsInteger(length=6), # 38
HOUR / BitsInteger(length=5), # 43
DAY / RevBitsInteger(length=5), # Bit 48 Byte 6
MONTH / RevBitsInteger(length=4), # 52
YEAR / RevBitsInteger(length=12),
))
Date=BitStruct(
FUT / BitsInteger(length=1), # 1
RESERVED / BitsInteger(length=5), # 6
MICRO_SEC / BitsInteger(length=10), # Bit 16 byte 2
MILLI_SEC / BitsInteger(length=10), # 26
SECOND / BitsInteger(length=6), # Bit 32 Byte 4
