varsym - Add -x option
authorMatthew Dillon <dillon@apollo.backplane.com>
Tue, 17 Jan 2012 02:41:24 +0000 (18:41 -0800)
committerMatthew Dillon <dillon@apollo.backplane.com>
Tue, 17 Jan 2012 02:41:24 +0000 (18:41 -0800)
commit2f5c5b87d512dff27a8ab2b5bddb25a6a1c488a1
treebe73a7d51cefb1683237af97ebf5132dadb00225
parent0cccd3b70bf3258b97d8baf63d48659955407446
varsym - Add -x option

* Add the -x option which causes varsym to set per-process variables and
  then exec the command line from the first non-varsym-assign.  For example:

  varsym -x UNAME_n=fubar uname
  varsym -x UNAME_n=fubar /bin/csh
  etc
bin/varsym/varsym.1
bin/varsym/varsym.c