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05-31-2005
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file permissions
Hi!
Is there any shell parameter that I can use in my script to check the file-permissions I have in the currect directory!? The history behind is: My script tries to create some log files in the folder and I want to see whether I have enough permissions to do that. And exit in case I dont have. currently I create a temp file using touch command, and check the return code ($?) of that command, and exit if it is non-zero, and remove the temp file if zero. This is a unwanted process!! Thanks in advance, Mohan.  
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05-31-2005
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Code:
$ mkdir tmpdir $ ls -ld tmpdir drwxr-xr-x 2 bozo bozogroup 0 May 31 23:02 tmpdir $ [ -w "./tmpdir" ] && echo "Yes I can write..." Yes I can write... $ chmod 500 tmpdir $ ls -ld tmpdir dr-x------ 2 bozo bozogroup 0 May 31 23:02 tmpdir $ [ -w "./tmpdir" ] && echo "Yes I can write..." $ ZB
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