K 10
svn:author
V 3
scf
K 8
svn:date
V 27
2008-03-06T15:14:36.000000Z
K 7
svn:log
V 634
MFC:
Replace the use of warnx() with direct output to stderr using _write().
This reduces the size of a statically-linked binary by approximately 100KB
in a trivial "return (0)" test application.  readelf -S was used to verify
that the .text section was reduced and that using strlen() saved a few
more bytes over using sizeof().  Since the section of code is only called
when environ is corrupt (program bug), I went with fewer bytes over fewer
cycles.

I made minor edits to the submitted patch to make the output resemble
warnx().

    src/lib/libc/stdlib/getenv.c: rev 1.12 -> 1.13

Submitted by:	kib bz
Approved by:	wes (mentor)

END