bug-gawk
[
Top
][
All Lists
]
Advanced
[
Date Prev
][
Date Next
][
Thread Prev
][
Thread Next
][
Date Index
][
Thread Index
]
[bug-gawk] Coprocessing deadlocks?
From
:
Panos Papadopoulos
Subject
:
[bug-gawk] Coprocessing deadlocks?
Date
:
Thu, 4 Jan 2018 08:00:35 +0200
Hi Arnold!
Happy new year!
I'm sure that you're aware of this topic in comp.lang.awk:
https://groups.google.com/forum/#!topic/comp.lang.awk/pz4gmSw0uas
If you're not, here is a simple script that seems to be malfunctioning:
BEGIN {
cmd = "tr a-z A-Z"
print "abc" |& cmd
cmd |& getline
print
}
The above must print ABC, but seems to freeze (gawk version 4.2).
If you change cmd to "cat" works fine.
Regards,
Panos
--
Panos I. Papadopoulos
Thessaloniki
GREECE
reply via email to
[Prev in Thread]
Current Thread
[
Next in Thread
]
[bug-gawk] Coprocessing deadlocks?
,
Panos Papadopoulos
<=
Re: [bug-gawk] Coprocessing deadlocks?
,
arnold
,
2018/01/04
Re: [bug-gawk] Coprocessing deadlocks?
,
Andrew J. Schorr
,
2018/01/04
Prev by Date:
Re: [bug-gawk] coprocess pseudo-tty bug
Next by Date:
Re: [bug-gawk] Coprocessing deadlocks?
Previous by thread:
[bug-gawk] coprocess pseudo-tty bug
Next by thread:
Re: [bug-gawk] Coprocessing deadlocks?
Index(es):
Date
Thread