Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/dt8Js
function name: (null)
number of ops: 7
compiled vars: !0 = $filename1, !1 = $filename2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, '%5BStudy%5D+-+Walton%2C+Charles+E+01-02-2012.txt'
5 1 ASSIGN !1, '%5BRx%5D+-+01-02-2003+-+Walton%2C+Charles+E.pdf'
26 2 INIT_FCALL 'validate_date'
3 SEND_VAR !0
4 DO_FCALL 0 $4
5 ECHO $4
6 > RETURN 1
Function validate_date:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 46
Branch analysis from position: 35
2 jumps found. (Code = 43) Position 1 = 41, Position 2 = 44
Branch analysis from position: 41
1 jumps found. (Code = 42) Position 1 = 46
Branch analysis from position: 46
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 46
filename: /in/dt8Js
function name: validate_date
number of ops: 59
compiled vars: !0 = $filename, !1 = $matches, !2 = $date_arr, !3 = $month, !4 = $day, !5 = $year, !6 = $date
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > RECV !0
9 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%2F%28.%2A%29%28%5Cd%2B-%5Cd%2B-%5Cd%2B%29%28.%2A%29%2F'
3 INIT_FCALL 'trim'
4 SEND_VAR !0
5 DO_ICALL $7
6 SEND_VAR $7
7 SEND_REF !1
8 DO_ICALL
10 9 INIT_FCALL 'explode'
10 SEND_VAL '-'
11 FETCH_DIM_R ~9 !1, 2
12 SEND_VAL ~9
13 DO_ICALL $10
14 ASSIGN !2, $10
11 15 INIT_FCALL 'str_pad'
16 FETCH_DIM_R ~12 !1, 0
17 SEND_VAL ~12
18 SEND_VAL 2
19 SEND_VAL '0'
20 SEND_VAL 0
21 DO_ICALL $13
22 ASSIGN !3, $13
12 23 INIT_FCALL 'str_pad'
24 FETCH_DIM_R ~15 !1, 1
25 SEND_VAL ~15
26 SEND_VAL 2
27 SEND_VAL '0'
28 SEND_VAL 0
29 DO_ICALL $16
30 ASSIGN !4, $16
13 31 FETCH_DIM_R ~18 !1, 2
32 ASSIGN !5, ~18
14 33 IS_SMALLER !5, 100
34 > JMPZ ~20, ->46
16 35 > INIT_FCALL 'date'
36 SEND_VAL 'Y'
37 DO_ICALL $21
38 ADD ~22 $21, 10
39 IS_SMALLER ~22, !5
40 > JMPZ ~23, ->44
41 > ADD ~24 !5, 1900
42 ASSIGN !5, ~24
43 > JMP ->46
17 44 > ADD ~26 !5, 2000
45 ASSIGN !5, ~26
19 46 > CONCAT ~28 !3, '-'
47 CONCAT ~29 ~28, !4
48 CONCAT ~30 ~29, '-'
49 CONCAT ~31 ~30, !5
50 ASSIGN !6, ~31
20 51 FETCH_DIM_R ~33 !1, 1
52 CONCAT ~34 ~33, !6
53 FETCH_DIM_R ~35 !1, 3
54 CONCAT ~36 ~34, ~35
55 ASSIGN !0, ~36
22 56 FETCH_DIM_R ~38 !1, 1
57 > RETURN ~38
23 58* > RETURN null
End of function validate_date
Generated using Vulcan Logic Dumper, using php 8.0.0