Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4qB4U
function name: (null)
number of ops: 7
compiled vars: !0 = $string
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > ASSIGN !0, 'aaaaaaaaaa+bbbbbbbbbb+ccccccccc+dddddddddd+eeeeeeeeee+ffffffffff+gggggggggg'
13 1 INIT_FCALL 'substring'
2 SEND_VAR !0
3 SEND_VAL 100
4 DO_FCALL 0 $2
5 ECHO $2
6 > RETURN 1
Function substring:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 10
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 10
Branch analysis from position: 15
Branch analysis from position: 10
Branch analysis from position: 8
filename: /in/4qB4U
function name: subString
number of ops: 17
compiled vars: !0 = $str, !1 = $limit, !2 = $char, !3 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV !1
3 2 ASSIGN !2, ''
4 3 STRLEN ~5 !0
4 IS_SMALLER_OR_EQUAL ~5, !1
5 > JMPZ ~6, ->8
5 6 > STRLEN ~7 !0
7 ASSIGN !1, ~7
7 8 > ASSIGN !3, 0
9 > JMP ->13
8 10 > FETCH_DIM_R ~10 !0, !3
11 ASSIGN_OP 8 !2, ~10
7 12 PRE_INC !3
13 > IS_SMALLER !3, !1
14 > JMPNZ ~13, ->10
10 15 > > RETURN !2
11 16* > RETURN null
End of function substring
Generated using Vulcan Logic Dumper, using php 8.0.0