[U-Boot] [Patch 11/16] make size_t equal to unsigned int

[Daniel Schwierzeck]

2012/8/14 Zhi-zhou Zhang <etou.zh at gmail.com>:
> err.. maybe a bug of gcc? In my memory, size_t is equaled to unsigned int.
>
> diff --git a/arch/mips/include/asm/posix_types.h
> b/arch/mips/include/asm/posix_types.h
> index 879aae2..86a866a 100644
> --- a/arch/mips/include/asm/posix_types.h
> +++ b/arch/mips/include/asm/posix_types.h
> @@ -24,7 +24,11 @@ typedef int __kernel_pid_t;
>  typedef int __kernel_ipc_pid_t;
>  typedef int __kernel_uid_t;
>  typedef int __kernel_gid_t;
> +#ifndef CONFIG_MIPS64
>  typedef unsigned int __kernel_size_t;
> +#else
> +typedef unsigned long __kernel_size_t;
> +#endif
>  typedef int __kernel_ssize_t;
>  typedef int __kernel_ptrdiff_t;
>  typedef long __kernel_time_t;

to be consistent you should do something like this:

#ifndef CONFIG_MIPS64
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
#else
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
typedef long __kernel_ptrdiff_t;
#endif

This is similar to what Linux is doing in asm-generic/posix_types.h

>
> --
> Regards,
> Zhizhou Zhang
>
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-- 
Best regards,
Daniel