.\"returns a value by function call (call-other in string form...)
.DT
process_string
Discworld driver help
process_string
Name
.SI 5
process_string() - returns a value by function call
.EI
Synopsis
.SI 5
string process_string(string str);
.EI
Description
.SP 5 5
Returns a value by function call (call-other in string form...)
examples:
   process_string("<func>:<file>|arg1|arg2|arg3...|argn);
   this would produce a call_other of the form:
      file->func(arg1,arg2,arg3...,argn);
The file name is options (Otherwise it's assumed to be in this_object())
As well as all the arguments.
.EP
See also
.SI 5
call_other(3)
.EI