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#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
int main(void)
{
char temp[8];
size_t len;
printf("strlcpy:\n");
len = strlcpy(temp, "123", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "123") != 0)
goto error;
len = strlcpy(temp, "", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
len = strlcpy(temp, "1234567890", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "1234567") != 0)
goto error;
len = strlcpy(temp, "123", 1);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
len = strlcpy(temp, "1234567890", 1);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
len = strlcpy(temp, "123", 0);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
len = strlcpy(temp, "1234567890", 0);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
len = strlcpy(temp, "1234567", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "1234567") != 0)
goto error;
len = strlcpy(temp, "12345678", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "1234567") != 0)
goto error;
printf("\n");
printf("strlcat:\n");
strcpy(temp, "");
len = strlcat(temp, "123", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "123") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC") != 0)
goto error;
strcpy(temp, "");
len = strlcat(temp, "", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "123", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC123") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "1234567890", sizeof(temp));
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC1234") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "123", 5);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC1") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "123", 1);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC") != 0)
goto error;
strcpy(temp, "ABC");
len = strlcat(temp, "123", 0);
printf("'%s'len:%zu strlen:%zu\n", temp, len, strlen(temp));
if (strcmp(temp, "ABC") != 0)
goto error;
exit(0);
error:
printf("unexpected result\n");
exit(1);
}
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