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Top Forums Shell Programming and Scripting awk to print fixed length columns to right side Post 302674865 by 244an on Friday 20th of July 2012 02:49:37 PM
Old 07-20-2012
Don't exactly understand what you want, but here is one suggestion
Code:
 ...  | awk -v var="Hello" '{printf "%- 12s %- 40s %+ 15s\n",$1,$2,var}'

$ echo "HOSTNAME1:" "/home/of/the/brave" | awk -v var="Everyone" '{printf "%- 12s %- 40s %+ 15s\n",$1,$2,var}'
HOSTNAME1:   /home/of/the/brave                              Everyone

$ echo "TARGET_DIR:" "/home/again" | awk -v var="Hello" '{printf "%- 12s %- 40s %+ 15s\n",$1,$2,var}'
TARGET_DIR:  /home/again                                        Hello

Then you can adjust the lengths (the path (second field) will adjust the last field if the path is longer then 40 characters with above example).

And if you want path to get truncated at 40:
Code:
 ...  | awk -v var="Hello" '{printf "%- 12s %- 40.40s %+ 15s\n",$1,$2,var}'

I saw you edited your post, if you want the last text to expand to the right, then you can just have "%s" as the last format

Last edited by 244an; 07-20-2012 at 04:02 PM..
 

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cachefslog(1M)						  System Administration Commands					    cachefslog(1M)

NAME
cachefslog - Cache File System logging SYNOPSIS
cachefslog [-f logfile | -h] cachefs_mount_point DESCRIPTION
The cachefslog command displays where CacheFS statistics are being logged. Optionally, it sets where CacheFS statistics are being logged, or it halts logging for a cache specified by cachefs_mount_point. The cachefs_mount_point argument is a mount point of a cache file system. All file systems cached under the same cache as cachefs_mount_point will be logged. OPTIONS
The following options are supported. You must be super-user to use the -f and -h options. -f logfile Specify the log file to be used. -h Halt logging. OPERANDS
cachefs_mount_point A mount point of a cache file system. USAGE
See largefile(5) for the description of the behavior of cachefslog when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes). EXAMPLES
Example 1: Checking the Logging of a directory. The example below checks if the directory /home/sam is being logged: example% cachefslog /home/sam not logged: /home/sam Example 2: Changing the logfile. The example below changes the logfile of /home/sam to /var/tmp/samlog: example# cachefslog -f /var/tmp/samlog /home/sam /var/tmp/samlog: /home/sam Example 3: Verifying the change of a logfile. The example below verifies the change of the previous example: example% cachefslog /home/sam /var/tmp/samlog: /home/sam Example 4: Halting the logging of a directory. The example below halts logging for the /home/sam directory: example# cachefslog -h /home/sam not logged: /home/sam EXIT STATUS
The following exit values are returned: 0 success non-zero an error has occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
cachefsstat(1M), cachefswssize(1M), cfsadmin(1M), attributes(5), largefile(5) DIAGNOSTICS
Invalid path It is illegal to specify a path within a cache file system. SunOS 5.10 7 Feb 1997 cachefslog(1M)
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