memcheck/tests/wrapmallocstatic.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3
   4 /* Test that a program that has malloc/free interposed in the
   5    executable is also intercepted. */
   6
   7 int main ( void )
   8 {
   9    printf ("start\n");
  10    void *p = malloc (1024);
  11    free (p);
  12    printf ("done\n");
  13    return 0;
  14 }
  15
  16 /* Fake malloc/free functions that just print something. When run
  17    under memcheck these functions will be intercepted and not print
  18    anything. */
  19
  20 void *malloc ( size_t size )
  21 {
  22   printf ("malloc\n");
  23   return NULL;
  24 }
  25
  26 void free (void *ptr)
  27 {
  28   printf ("free\n");
  29 }