Weird Problem?

Ok, I wormed out all my errors, now all I have are warnings. For some reason my game isint finding the right tile.

I'm getting this error:

Code:

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Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\User 1>CD C:\Borland\BCC55\BIN

C:\Borland\BCC55\Bin>BCC32 C:\MazeOfPain.cpp
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
C:\MazeOfPain.cpp:
Warning W8068 C:\MOPEngine.h 162: Constant out of range in comparison in functio
n MoveRight()
Warning W8068 C:\MOPEngine.h 162: Constant out of range in comparison in functio
n MoveRight()
Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland

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Now, my problem is that MoveRight() is pritty big. I isolated line 162:

Code:

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Death(); //162

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My line before that however:

Code:

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if(Saveme[0] == Enemy1 || Saveme[0] == Enemy2 || Saveme[0] == Enemy3 || Saveme[0] == Enemy4)
  Death(); //162

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I have them declared as they should be:

Code:

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#define Enemy1 '@'
#define Enemy2 '&'
#define Enemy3 '$'
#define Enemy4 '%'

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Death function:

Code:

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void Death() { //Not finished.
 clrscr();
 exit(0);
}

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I dont get why its saying its out of range?? I have like 50 other constants that work just fine.

I've read that bcc32 has this problem, where gcc and others do not. I'm not recommending to do it yet, incase I just don't see where the problem is (most likely), but you could try disabling that warning. I think this page has that information: -w-rng.

Its a problem though, its not the warning, its actualy not even reading that the character's their. I'm doublechecking my co-ordinants to see if I messed up on something obvious.

Try making them constants and not macros? (I don't know if those macros are right either... I skipped C). Just for the hell of it I'd try wrapping your if statement more logically.

Code:

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const char Enemy1 = '@';
const char Enemy2 = '&';
const char Enemy3 = '$';
const char Enemy4 = '%';

if((Saveme[0] == Enemy1) || (Saveme[0] == Enemy2) || (Saveme[0] == Enemy3) || (Saveme[0] == Enemy4))

---

Code:

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#include <stdio.h>
#include <stdlib.h>
#include <conio.h>

#define Enemy1 '@'
#define Enemy2 '&'
#define Enemy3 '$'
#define Enemy4 '%'

void Death(void)
{ //Not finished.
  clrscr();
  exit(0);
}

void foo(const char *Saveme)
{
  if ( Saveme[0] == Enemy1 || Saveme[0] == Enemy2 ||
        Saveme[0] == Enemy3 || Saveme[0] == Enemy4 )
  {
      Death();
  }
}

int main (void)
{
  char Saveme[] = "@";
  foo(Saveme);
  return 0;
}

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Code:

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        c:\progra~1\borland\bcc55\bin\bcc32 -P- -c @MAKE0000.@@@
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
test.c:
        c:\progra~1\borland\bcc55\bin\Ilink32 @MAKE0002.@@@
Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland
        c:\progra~1\borland\bcc55\bin\bcc32 -P- -S @MAKE0001.@@@
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
test.c:

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:confused:

Yeah I dont know why this code is giving me an error... Weirder still is its only complaining about two of them, but they're four comparisons...

if((Saveme[0] == Enemy1) || (Saveme[0] == Enemy2) || (Saveme[0] == Enemy3) || (Saveme[0] == Enemy4))

Saveme[0] is not a constant char. (And it cant be either)

Quote:

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Originally Posted by Blackroot

Saveme[0] is not a constant char. (And it cant be either)

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So? In your code you are only comparing them.

I blame it on bcc obviously, who knows what whacked up rules it has. Maybe you cant use macros like that, or initialize an array like that. I never liked Borland, but it was the first program I used so I of course didn't understand it.

I fixed it by making a seperate function to return its value -,-. Ah well, it works now. Thank you for your help :).

Perhaps you have other enemies in a nearer scope to the comparison, which have a larger range.