1 2#include <stdio.h> 3#include "valgrind.h" 4 5/* The simplest possible wrapping test: just call a wrapped function 6 and check we run the wrapper instead. Except: the wrapped 7 function is in a different shared object. This causes some 8 additional complications on ppc64-linux, hence another test. */ 9 10extern void actual ( void ); 11 12/* The wrapper. The function being wrapped is in a .so with soname 13 "wrap7so.so". */ 14void I_WRAP_SONAME_FNNAME_ZU(wrap7soZdso,actual) ( void ) 15{ 16 OrigFn fn; 17 VALGRIND_GET_ORIG_FN(fn); 18 printf("wrapper-pre\n"); 19 CALL_FN_v_v(fn); 20 printf("wrapper-post\n"); 21} 22 23/* --------------- */ 24 25int main ( void ) 26{ 27 printf("starting\n"); 28 actual(); 29 return 0; 30} 31