Date: Sat, 4 May 2002 19:46:54 -0700 (PDT) From: "J. Mallett" <jmallett@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.bin/xargs xargs.c Message-ID: <200205050246.g452ksE42808@freefall.freebsd.org>
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jmallett 2002/05/04 19:46:53 PDT
Modified files:
usr.bin/xargs xargs.c
Log:
In an effort to make this utility easier to work with at a source level, move
out the parse loop to a seperate function, and move local variables around as
is needed. To keep the state of some variables and keep from having huge arg
lists to functions, make a bunch global.
Change use of err(3) in situations where malloc(3) will be setting errno to
errx(3) since assuming malloc(3) sets errno is non-portable, and provides no
more useful information in the context of FreeBSD.
Submitted by: bde (err/errx), Carl Schmidt <cschmidt@slackerbsd.org> (some
of the movement of the input loop to a function)
Approved by: src/tools/regression/usr.bin/xargs
Revision Changes Path
1.31 +153 -140 src/usr.bin/xargs/xargs.c
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