Re: How to install Perl with readline support?
On 03/12/2016 10:48 AM, Kynn Jones wrote:
What happens when you run
% perl -de 0
Loading DB routines from perl5db.pl version 1.44
Editor support available.
Enter h or 'h h' for help, or 'man perldebug' for more help.
main::(-e:1): 0
DB<1> p 1
1
DB<2>
...and then type UP-ARROW?
readline history works.
David
$ script
Script started, file is typescript
dpchrist@t7400:~/sandbox/perl$ perl -de 0
Loading DB routines from perl5db.pl version 1.33
Editor support available.
Enter h or `h h' for help, or `man perldebug' for more help.
main::(-e:1): 0
DB<1> p 1
1
DB<2> p 1
1
DB<3> q
dpchrist@t7400:~/sandbox/perl$ exit
exit
Script done, file is typescript
2016-03-12 10:51:40 dpchrist@t7400 ~/sandbox/perl
$ dump typescript
00000000 53 63 72 69 70 74 20 73 74 61 72 74 65 64 20 6f |Script
started o|
00000010 6e 20 53 61 74 20 4d 61 72 20 31 32 20 31 30 3a |n Sat Mar
12 10:|
00000020 35 30 3a 35 34 20 32 30 31 36 0a 64 70 63 68 72 |50:54
2016.dpchr|
00000030 69 73 74 40 74 37 34 30 30 3a 7e 2f 73 61 6e 64
|ist@t7400:~/sand|
00000040 62 6f 78 2f 70 65 72 6c 24 20 70 65 72 6c 20 2d |box/perl$
perl -|
00000050 64 65 20 30 0d 0a 0d 0a 4c 6f 61 64 69 6e 67 20 |de
0....Loading |
00000060 44 42 20 72 6f 75 74 69 6e 65 73 20 66 72 6f 6d |DB routines
from|
00000070 20 70 65 72 6c 35 64 62 2e 70 6c 20 76 65 72 73 | perl5db.pl
vers|
00000080 69 6f 6e 20 31 2e 33 33 0d 0a 45 64 69 74 6f 72 |ion
1.33..Editor|
00000090 20 73 75 70 70 6f 72 74 20 61 76 61 69 6c 61 62 | support
availab|
000000a0 6c 65 2e 0d 0a 0d 0a 45 6e 74 65 72 20 68 20 6f
|le.....Enter h o|
000000b0 72 20 60 68 20 68 27 20 66 6f 72 20 68 65 6c 70 |r `h h' for
help|
000000c0 2c 20 6f 72 20 60 6d 61 6e 20 70 65 72 6c 64 65 |, or `man
perlde|
000000d0 62 75 67 27 20 66 6f 72 20 6d 6f 72 65 20 68 65 |bug' for
more he|
000000e0 6c 70 2e 0d 0a 0d 0a 6d 61 69 6e 3a 3a 28 2d 65
|lp.....main::(-e|
000000f0 3a 31 29 3a 09 30 0d 0a 20 20 20 20 20 20 20 20 |:1):.0..
|
00000100 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |
|
*
00000140 20 20 20 20 20 20 20 20 08 20 20 0d 0d 20 20 1b | .
.. .|
00000150 5b 34 6d 44 42 3c 31 3e 1b 5b 32 34 6d 20 1b 5b
|[4mDB<1>.[24m .[|
00000160 31 6d 70 1b 5b 30 6d 1b 5b 31 6d 20 1b 5b 30 6d |1mp.[0m.[1m
.[0m|
00000170 1b 5b 31 6d 31 1b 5b 30 6d 0d 0d 0a 31 0d 0a 20
|.[1m1.[0m...1.. |
00000180 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |
|
*
000001c0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 08 |
.|
000001d0 20 20 0d 0d 20 20 1b 5b 34 6d 44 42 3c 32 3e 1b | ..
.[4mDB<2>.|
000001e0 5b 32 34 6d 20 1b 5b 31 6d 70 20 31 1b 5b 30 6d |[24m .[1mp
1.[0m|
000001f0 0d 0d 0a 31 0d 0a 20 20 20 20 20 20 20 20 20 20 |...1..
|
00000200 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |
|
*
00000240 20 20 20 20 20 20 08 20 20 0d 0d 20 20 1b 5b 34 | . ..
.[4|
00000250 6d 44 42 3c 33 3e 1b 5b 32 34 6d 20 1b 5b 31 6d |mDB<3>.[24m
.[1m|
00000260 71 1b 5b 30 6d 0d 0d 0a 64 70 63 68 72 69 73 74
|q.[0m...dpchrist|
00000270 40 74 37 34 30 30 3a 7e 2f 73 61 6e 64 62 6f 78
|@t7400:~/sandbox|
00000280 2f 70 65 72 6c 24 20 65 78 69 74 0d 0a 65 78 69 |/perl$
exit..exi|
00000290 74 0d 0a 0a 53 63 72 69 70 74 20 64 6f 6e 65 20 |t...Script
done |
000002a0 6f 6e 20 53 61 74 20 4d 61 72 20 31 32 20 31 30 |on Sat Mar
12 10|
000002b0 3a 35 31 3a 34 30 20 32 30 31 36 0a |:51:40 2016.|
000002bc
Reply to: