blob: fc24290c99d96c1e79119302f6e0f4bf3e5675ba (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
# test ptr8 type
@micropython.viper
def set(dest:ptr8, val:int):
dest[0] = val
@micropython.viper
def memset(dest:ptr8, val:int, n:int):
for i in range(n):
dest[i] = val
@micropython.viper
def memset2(dest_in, val:int):
dest = ptr8(dest_in)
n = int(len(dest_in))
for i in range(n):
dest[i] = val
b = bytearray(4)
print(b)
set(b, 42)
print(b)
memset(b, 43, len(b))
print(b)
memset2(b, 44)
print(b)
|
