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Full Discussion: read in variable data from another file - grep
Top Forums Shell Programming and Scripting read in variable data from another file - grep Post 302268896 by vgersh99 on Tuesday 16th of December 2008 01:42:25 PM
Old 12-16-2008
not following the whole thing, but......

assuming all.inq is:
Code:
570613667 6 191 compatible unpleasb 30 1 579 30 Anger
570613667 6 192 compatible europeanamericanright 76 1 490 35 g10cm.bmp
570613667 6 193 compatible unpleasb 30 1 805 49 Debt
570613667 6 194 compatible pleasb 76 1 803 3 Dinner
570613667 6 195 compatible pleasb 30 0 617 11 Merry
570613667 6 196 compatible unpleasb 30 1 638 15 Lice
570613667 6 197 compatible pleasb 76 1 595 43 Home
570613667 6 198 compatible pleasb 76 1 569 35 Yacht
570613667 6 199 compatible europeanamericanright 76 1 497 50 g28cm.bmp
570613667 6 200 compatible unpleasb 30 1 627 48 Broken

and the 'ec' values are in the SECOND field

and the a list of 'subjects' to delete is stored in a file sub2delete one per line:
Code:
nawk -v suf='.inq' 'FNR==NR { sub2del[$1]; next} !($2 in sub2del) { file=$2 suf; print >> file; close(file)}' sub2delete all.inq

Is that something you're looking for?
 

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LEARN ABOUT SUNOS

wsreg_get_compatible_versions

wsreg_add_compatible_version(3WSREG)		    Product Install Registry Library Functions		      wsreg_add_compatible_version(3WSREG)

NAME

       wsreg_add_compatible_version, wsreg_remove_compatible_version, wsreg_get_compatible_versions - add or remove a backward-compatible version

SYNOPSIS

       cc [flag ...]  file ...-lwsreg [library ...]
       #include <wsreg.h>

       int wsreg_add_compatible_version(Wsreg_component *comp, const char *version);

       int wsreg_remove_compatible_version(Wsreg_component *comp, const char *version);

       char **wsreg_get_compatible_versions(const Wsreg_component *comp);

DESCRIPTION

       The  wsreg_add_compatible_version()  function adds the version string specified by version to the list of backward-compatible versions con-
       tained in the component specified by comp.

       The wsreg_remove_compatible_version() function removes the version string specified by version from the list  of  backward-compatible  ver-
       sions contained in the component specified by comp.

       The wsreg_get_compatible_versions() function returns the list of backward-compatible versions contained in the component specified by comp.

RETURN VALUES

       The  wsreg_add_compatible_version()  function returns a non-zero value if the specified backward-compatible version was successfully added;
       otherwise, 0 is returned.

       The wsreg_remove_compatible_version() function returns a non-zero value if  the	specified  backward-compatible	version  was  successfully
       removed; otherwise, 0 is returned.

       The  wsreg_get_compatible_versions()  function  returns	a null-terminated array of char pointers that represents the specified component's
       list of backward-compatible versions.  If the specified component has no such versions, NULL is returned.  The resulting array and its con-
       tents must be released by the caller.

USAGE

       The  list  of  backward	compatible versions is used to allow components that are used by multiple products to upgrade successfully without
       compromising any of its dependent products.  The installer that installs such an update can check the list of backward-compatible  versions
       and look at what versions are required by all of the dependent components to ensure that the upgrade will not result in a broken product.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       prodreg(1M), wsreg_initialize(3WSREG), wsreg_register(3WSREG), wsreg_set_version(3WSREG), attributes(5)

SunOS 5.10							    22 Sep 2000 			      wsreg_add_compatible_version(3WSREG)
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