X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/4f6a20c70493120df0f813a6832d69d35c6f5a7c..f22fa286e259aad98dd2e0e37e39fa7e89151ae4:/tools/tesh/README.tesh

diff --git a/tools/tesh/README.tesh b/tools/tesh/README.tesh
index 9d78a15e20..5eb44e87c8 100644
--- a/tools/tesh/README.tesh
+++ b/tools/tesh/README.tesh
@@ -18,6 +18,7 @@ blank and is ignored):
      `expect signal' <signal name>
      `expect return' <integer>
      `output' <ignore|display>
+     `setenv <key>=<val>'
  `p' a string to print
  `P' a string to print at the CRITICAL level (ease logging grepping)
 
@@ -56,7 +57,7 @@ RETURN CODE
 -----------
 
 TESH spits an appropriate error message when the child do not return 0 as
-return code (cf. catch-return.tesh).
+return code (cf. catch-return.tesh), and returns code+40 itself.
 
 It is also possible to specify that a given command must return another
 value. For this, use the "expect return" metacommand, which takes an integer as
@@ -87,4 +88,10 @@ OUTPUT
 By default, the commands output is matched against the one expected,
 and an error is raised on discrepency. Metacomands to change this:
  "output ignore"  -> output completely discarded 
- "output display" -> output displayed (but not verified) 
\ No newline at end of file
+ "output display" -> output displayed (but not verified)
+ 
+ENVIRONMENT
+-----------
+You can add some content to the tested processes environment with the
+setenv metacommand. It works as expected. For example:
+  "setenv PATH=/bin"
\ No newline at end of file