




 
The function 
calls-who
 returns a list of the dspecs naming the functions called by the function named by 
dspec.
See also the editor commands 
List Callees
, and 
Show Paths From
.
The cross-referencing information used by 
calls-who
 is generated when code is compiled with source-level debugging switched on.
LispWorks User Guide and Reference Manual - 21 Dec 2011