Re: PATCH - add S_IRGRP etc to stat.h

I like the _POSIX_SOURCE guard.

Earnie.

Danny Smith wrote:
> 
> ----- Original Message -----
> From: "Earnie Boyd" <earnie_boyd-/[email protected]>
> To: <danglassey-XZoyATsUNX5Wk0Htik3J/[email protected]>
> Cc: <[email protected]>
> Sent: Sunday, 16 June 2002 15:44
> Subject: Re: [MinGW-patches] PATCH - add S_IRGRP etc to stat.h
> 
> > Hey Danny Smith,
> >
> > What's your opinion on this patch?
> 
> The -posix switch to GCC currently sets the predefine -D_POSIX_SOURCE
> 
> What about this (or would a #ifndef _NO_POSIX_SOURCE be better?)
> 
> --- stat.h Mon Aug 05 11:23:06 2002
> +++ stat.h.ds Mon Aug 05 23:10:39 2002
> @@ -56,10 +56,15 @@
>  #define _S_IWRITE 0x0080
>  #define _S_IREAD 0x0100
> 
> +#ifdef _POSIX_SOURCE
>  #define _S_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)
>  #define _S_IXUSR _S_IEXEC
>  #define _S_IWUSR _S_IWRITE
>  #define _S_IRUSR _S_IREAD
> +#define _S_IXGRP _S_IEXEC
> +#define _S_IWGRP _S_IWRITE
> +#define _S_IRGRP _S_IREAD
> +#endif
> 
>  #define _S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
>  #define _S_ISFIFO(m) (((m) & _S_IFMT) == _S_IFIFO)
> @@ -78,10 +83,16 @@
>  #define S_IEXEC  _S_IEXEC
>  #define S_IWRITE _S_IWRITE
>  #define S_IREAD  _S_IREAD
> +
> +#ifdef _POSIX_SOURCE
>  #define S_IRWXU  _S_IRWXU
>  #define S_IXUSR  _S_IXUSR
>  #define S_IWUSR  _S_IWUSR
>  #define S_IRUSR  _S_IRUSR
> +#define S_IXGRP  _S_IXGRP
> +#define S_IWGRP  _S_IWGRP
> +#define S_IRGRP  _S_IRGRP
> +#endif
> 
>  #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
>  #define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
> 
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