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From: Richard Harnden <richard.nospam@gmail.invalid>
Newsgroups: comp.lang.c
Subject: Re: Baby X is bor nagain
Date: Sat, 29 Jun 2024 18:46:56 +0100
Organization: A noiseless patient Spider
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On 29/06/2024 15:14, bart wrote:
[...]
> My older bcc compiler reported 4 as a hard error unless an override was 
> used.

But you didn't say anything about main's args.

Make that 'int main(void)', then it does what you'd expect:

bart.c:17:5: error: too many arguments to function ‘main’
    17 |     main(123);          // 4 Unchecked arg types
       |     ^~~~
bart.c:13:5: note: declared here
    13 | int main(void) {
       |     ^~~~


> 
[...]
> 
> -------------------------
> #include <stdio.h>
> #include <stdlib.h>
> 
> int F(void) {
>      return;             // 1 No value
> }
> 
> int G(void) {
>      if (rand())
>          return 0;
> }                       // 2 Possibly running into end
> 
> int main() {
>      char s[10];
>      char *p = &s;       // 3 Wrong types
> 
>      main(123);          // 4 Unchecked arg types
> }
> -------------------------
>