String arguments in kaffe

Harish Sankaran harish at
Tue Aug 25 11:20:44 PDT 1998


Before a method is actually executed ,I want to trap the string
arguments(if any) in the method in the JVM.

For eg. if there is a method in the class 
g.drawstring("Welcome",10,20) I want to trap the string "Welcome" before
the method is actually executed.I tried printing the arguments in the
function "virtualMachine" in machine.c by printing
arg[0].v.tword,arg[1].tword etc.

The co-oridnates gets printed ok but for some reason I was not able to
print the string by giving arg[2].v.tstr. 

Could anyone let me know as to how and where a string argument is stored?



			          Harish Sankaran
Grad Stdnt. : Computer Science   	|	Apt. Address:
State University of NewYork,Stony Brook	|       752, Chapin Complex
New York - 11790	        	|	Stony Brook
					|	New York -11790
Research Group:  Experimental Computer 	|	Ph: (516)-216-2388
                     Systems            |

                           email:-   harish at

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