Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/dD9ZH
function name: (null)
number of ops: 33
compiled vars: !0 = $source_resource
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > INIT_FCALL 'stream_filter_register'
1 SEND_VAL 'filtername'
2 SEND_VAL 'MyFilter'
3 DO_ICALL
14 4 INIT_FCALL 'fopen'
5 SEND_VAL 'php%3A%2F%2Fmemory'
6 SEND_VAL 'rb%2B'
7 DO_ICALL $2
8 ASSIGN !0, $2
15 9 INIT_FCALL 'fwrite'
10 SEND_VAR !0
11 SEND_VAL 'Test+data'
12 DO_ICALL
16 13 INIT_FCALL 'rewind'
14 SEND_VAR !0
15 DO_ICALL
18 16 INIT_FCALL 'stream_filter_prepend'
17 SEND_VAR !0
18 SEND_VAL 'filtername'
19 SEND_VAL 1
20 DO_ICALL
20 21 INIT_FCALL 'var_dump'
22 INIT_FCALL 'stream_copy_to_stream'
23 SEND_VAR !0
24 INIT_FCALL 'fopen'
25 SEND_VAL 'php%3A%2F%2Fmemory'
26 SEND_VAL 'wb'
27 DO_ICALL $7
28 SEND_VAR $7
29 DO_ICALL $8
30 SEND_VAR $8
31 DO_ICALL
32 > RETURN 1
Class MyFilter:
Function filter:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/dD9ZH
function name: filter
number of ops: 9
compiled vars: !0 = $in, !1 = $out, !2 = $consumed, !3 = $closing
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
1 RECV !1
2 RECV !2
3 RECV !3
6 4 INIT_FCALL 'stream_bucket_make_writeable'
5 SEND_VAR !0
6 DO_ICALL
7 7 > RETURN 0
8 8* > RETURN null
End of function filter
End of class MyFilter.
Generated using Vulcan Logic Dumper, using php 8.0.0