mca_base_var_get now can return OPAL_ERR_NOT_FOUND if a variable no
longer exists. This commit updates the return code check to ensure
the correct MPI_T error code is returned to the user.
cmr=v1.8.2:reviewer=jsquyres
This commit was SVN r32161.
Several fixes:
- I was allowing an MPI_T_cvar_handle to be created for an invalid
variable. Fixed this by checking if the variable is valid in
mca_base_var_get.
- Use a better error code when the caller tries to create an unbound
pvar handle for a bound variable.
- Return the verbosity level in MPI_T_cvar_get_info.
cmr=v1.8.2:reviewer=jsquyres
This commit was SVN r31576.
