* subpipe.c (init_subpipe): Check the environment variables
authorJuan Manuel Guerrero <juan.guerrero@gmx.de>
Wed, 6 Feb 2008 09:58:56 +0000 (09:58 +0000)
committerJuan Manuel Guerrero <juan.guerrero@gmx.de>
Wed, 6 Feb 2008 09:58:56 +0000 (09:58 +0000)
commit988a9d670d7430f5e64f338b4b1dc8abf2ce8441
tree0944486a85a30fc1ca6d1a16cc5fda2178034f31
parenta6580aa38b0e5fc1487320574791dbb85110111e
* subpipe.c (init_subpipe): Check the environment variables
TMPDIR, TMP and TEMP, in that order, to determinate where the temp
files shall be created.  Before trying to use the temp dir where the
environment variable points to check that the dir really exists. If
not default to the cwd as temp dir.  Copyright timestamp adjusted.
djgpp/subpipe.c