memcheck/tests/malloc1.c

   1
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4
   5 void really ( void );
   6
   7 int main ( void )
   8 {
   9    really();
  10    return 0;
  11 }
  12
  13 void really ( void )
  14 {
  15    int i;
  16    char* p = malloc(10);
  17    for (i = 0; i < 10; i++)
  18       p[i] = 'z';
  19    free(p);
  20    p[1] = 'z';
  21    p = malloc(10);
  22    p[2] = 'z';
  23    p[-1] = 'z';
  24 }