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how to check if the file exist or not?
Post 18392 by gusla on Wednesday 27th of March 2002 09:56:47 PM
03-27-2002
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Hi there,
how to check if directory/file exist using c/c++ under linux/unix. Thanks.
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Hi
Does anybody know how I can check if a file exists
i.e. see bellow, this doesn't work by the way and if tried countless variations on this
file1=$one/file111.txt
if
then
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I have created two scripts, one with hardcoded and another one with extract from file instead of hardcoded,
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--------
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:>
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Hi,
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Hi,
I created following script to check if file exist:
#!/bin/bash
SrcDir=$1
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if ;then
echo 1
else
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fi
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Hi,
I've a situation where i need to check for the file existence and create a zero byte file based on the parameter,in some cases i need to touch and in some case i dont need to touch with zero byte file please help me on parameterizing this touch command??
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LEARN ABOUT DEBIAN
pamusb-check
pamusb-check(1) PAM_USB pamusb-check(1) NAME
pamusb-check - simulates pam_usb authentication SYNOPSIS
Usage: pamusb-check [--help] [--debug] [--config=path] [--service=name] [--dump] [--quiet] <username> DESCRIPTION
pamusb-check can simulate authentication through the pam_usb engine. It is useful for both testing purposes (to check the pam_usb configu- ration without having to try with a real program), but also for scripting. pamusb-check's exit code is 0 if the authentication was success- ful, 1 otherwise. It is used by pamusb-agent to check the device. EXAMPLES
$ pamusb-check scox o Authentication request for user "scox" (pamusb-check) o Device "creative" is connected (good). o Access granted. $ pamusb-check --service=su scox o Authentication request for user "scox" (su) o Device "creative" is connected (good). o Access granted. $ pamusb-check --dump scox Configuration dump for user scox (service: pamusb-check): enable : true debug : false quiet : false color_log : true one_time_pad : true probe_timeout : 10 hostname : helium system_pad_directory : .pamusb device_pad_directory : .pamusb OPTIONS
--help, -h Show summary of options. --debug, -D Shows debug messages. --config, -c Use the given configuration file (defaults to /etc/pamusb.conf). --service, -s Service name to be used for authentication (defaults to pamusb-check) --dump, -d Dump the configuration, but do not try to authenticate --quiet, -q Quiet mode BUGS
Please send bug reports to the pam_usb mailing list. AUTHOR
Andrea Luzzardi <scox@sig11.org> September 12, 2007 pamusb-check(1)