This source file includes following definitions.
- main
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17 #include <config.h>
18
19 #include <string.h>
20
21 #include "signature.h"
22 SIGNATURE_CHECK (stpncpy, char *, (char *, char const *, size_t));
23
24 #include <stdio.h>
25
26 int
27 main ()
28 {
29 char from[10];
30 char to[10];
31 int i, j, k, h;
32 char *ret;
33
34 for (i = 0; i < 10; i++)
35 for (j = 0; j < 10; j++)
36 for (k = 0; k < 10; k++)
37 {
38 memset (from, 'X', sizeof from);
39 memcpy (from, "SourceString", i);
40 if (i < 10) from[i] = '\0';
41 memset (to, 'Y', sizeof to);
42 memcpy (to, "Destination", k);
43 if (k < 10) to[k] = '\0';
44 ret = stpncpy (to, from, j);
45 printf ("i = %2d, j = %2d, k = %2d: from = ", i, j, k);
46 for (h = 0; h < 10; h++)
47 if (from[h] >= 0x20 && from[h] < 0x7f)
48 putchar (from[h]);
49 else
50 printf ("\\x%02x", from[h]);
51 printf (" to = ");
52 for (h = 0; h < 10; h++)
53 if (to[h] >= 0x20 && to[h] < 0x7f)
54 putchar (to[h]);
55 else
56 printf ("\\x%02x", to[h]);
57 printf (" ret = to + %d\n", ret - to);
58 }
59
60 return 0;
61 }