Dan Langille schrieb:
Martin Simmons wrote:On Tue, 05 Feb 2008 05:56:21 -0500, Dan Langille said:Tilman Schmidt wrote:
I get wildly varying results with line editing in bconsole between different systems. On some systems, I can edit the command on the screen as expected, with backspace erasing characters from the end as usual, but when I finally type enter what gets sent as command is obviously not what I last saw on the screen. On others, hitting backspace once skips to a new line as if it had deleted the entire command, so line editing is guesswork at best, and never seems to result in what I intended. [...] On a single one of my systems, line editing actually works as expected, but I don't know why.
[...]
I suspect readline. Different versions and/or options.That depends on whether readline is being used. I think the default is to use the internal conio instead.Come up with a test for determining what is being used and let the investigations begin. Will this suffice?[EMAIL PROTECTED]:~] $ ldd `which bconsole` /usr/local/sbin/bconsole: libreadline.so.6 => /lib/libreadline.so.6 (0x280a2000) libhistory.so.6 => /usr/lib/libhistory.so.6 (0x280cf000) libncurses.so.6 => /lib/libncurses.so.6 (0x280d6000) libpthread.so.2 => /lib/libpthread.so.2 (0x28115000) libintl.so.8 => /usr/local/lib/libintl.so.8 (0x2813a000) libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x28143000) libssl.so.4 => /usr/lib/libssl.so.4 (0x28230000) libcrypto.so.4 => /lib/libcrypto.so.4 (0x2825e000) libstdc++.so.5 => /usr/lib/libstdc++.so.5 (0x28351000) libm.so.4 => /lib/libm.so.4 (0x2841c000) libc.so.6 => /lib/libc.so.6 (0x28432000) [EMAIL PROTECTED]:~] $
This is the machine where line editing works:
[EMAIL PROTECTED]:~> ldd /usr/sbin/bconsole
linux-gate.so.1 => (0xffffe000)
libncurses.so.5 => /lib/libncurses.so.5 (0xb7f76000)
libpthread.so.0 => /lib/libpthread.so.0 (0xb7f5f000)
libdl.so.2 => /lib/libdl.so.2 (0xb7f5b000)
libssl.so.0.9.8 => /usr/lib/libssl.so.0.9.8 (0xb7f18000)
libcrypto.so.0.9.8 => /usr/lib/libcrypto.so.0.9.8 (0xb7dd2000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7ce4000)
libm.so.6 => /lib/libm.so.6 (0xb7cbe000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7cb2000)
libc.so.6 => /lib/libc.so.6 (0xb7b7f000)
/lib/ld-linux.so.2 (0xb7fb6000)
libz.so.1 => /lib/libz.so.1 (0xb7b6c000)
[EMAIL PROTECTED]:~>
This is one of those where hitting backspace clears the displayed line:
[EMAIL PROTECTED]:~> ldd /usr/sbin/bconsole
linux-gate.so.1 => (0xb7f1b000)
libtermcap.so.2 => /usr/lib/libtermcap.so.2 (0xb7ef7000)
libpthread.so.0 => /lib/libpthread.so.0 (0xb7ee0000)
libdl.so.2 => /lib/libdl.so.2 (0xb7edc000)
libssl.so.0.9.8 => /usr/lib/libssl.so.0.9.8 (0xb7e99000)
libcrypto.so.0.9.8 => /usr/lib/libcrypto.so.0.9.8 (0xb7d53000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7c65000)
libm.so.6 => /lib/libm.so.6 (0xb7c3f000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7c33000)
libc.so.6 => /lib/libc.so.6 (0xb7b00000)
/lib/ld-linux.so.2 (0xb7f1c000)
libz.so.1 => /lib/libz.so.1 (0xb7aed000)
[EMAIL PROTECTED]:~>
--
Tilman Schmidt
Phoenix Software GmbH www.phoenixsoftware.de
53227 Bonn, Germany Amtsgericht Bonn HRB 2934
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