char array not terminating
char array not terminating
- Subject: char array not terminating
- From: Michael Hanna <email@hidden>
- Date: Mon, 2 Jan 2006 21:47:12 -0800
I want to be able to XOR a char array, but it doesn't seem to be
terminating properly any ideas how to do this?
Michael
char * foo;
foo = malloc(4);
char tempFoo[] =
{ 'f'^0xc2,
'o'^0xc2,
'o'^0xc2,
0x0
};
memcpy(foo, tempFoo, 4);
for(i = 0 ; i < 4 ; i ++)
{
tempFoo[i] = tempFoo[i]^0xc2;
}
printf("foo %s\n", foo);
printf("tempFoo %s\n", tempFoo);
NSLog(@"tempFoo, %@", [NSString stringWithUTF8String:tempFoo]);
foo \244\255\255
tempFoo foo\302
2006-01-02 19:07:19.958 GuitarPrompter[2710] tempFoo, (null)
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