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authorDenis Vlasenko2007-04-21 00:03:36 +0000
committerDenis Vlasenko2007-04-21 00:03:36 +0000
commit54e7ffb3a405ab058d12fbed9a63314ba996be90 (patch)
tree8e78848fb5cf60d0455feec2e68de6e41c0e5775 /shell/README
parent5f786c24e4a80d5341f7a7449df5b32ec2dd440a (diff)
downloadbusybox-54e7ffb3a405ab058d12fbed9a63314ba996be90.zip
busybox-54e7ffb3a405ab058d12fbed9a63314ba996be90.tar.gz
hush: begin fixing non-functional job control
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Various bits of what is known about busybox shells, in no particular order.
+2007-04-21
+hush: removed setsid() and made job control sort-of-sometimes-work.
+Ctrl-C in "rm -i" works now except for SH_STANDALONE case.
+"sleep 1 | exit 3" + "echo $?" works, "sleep 1 | exit 3; echo $?"
+shows exitcode 0 (should be 3). "sleep 1 | sleep 2 &" fails horribly.
+
2007-04-14
lash, hush: both do setsid() and as a result don't have ctty!
Ctrl-C doesn't work for any child (try rm -i), etc...