[edk2-devel] [PATCH v1 1/1] EmbeddedPkg/libfdt: Add strmp and strncpy to libfdt_env.h

[Abner Chang]

Reviewed-by: Abner Chang <abner.chang at hpe.com>

> -----Original Message-----
> From: Schaefer, Daniel
> Sent: Wednesday, May 19, 2021 10:58 PM
> To: devel at edk2.groups.io
> Cc: Chang, Abner (HPS SW/FW Technologist) <abner.chang at hpe.com>; Leif
> Lindholm <leif at nuviainc.com>; Ard Biesheuvel <ard.biesheuvel at arm.com>;
> Anup Patel <anup.patel at wdc.com>
> Subject: [PATCH v1 1/1] EmbeddedPkg/libfdt: Add strmp and strncpy to
> libfdt_env.h
> 
> OpenSBI has started using those in v0.9. See:
> https://github.com/riscv/opensbi/blob/v0.9/lib/utils/fdt/fdt_domain.c
> 
> Cc: Abner Chang <abner.chang at hpe.com>
> Cc: Leif Lindholm <leif at nuviainc.com>
> Cc: Ard Biesheuvel <ard.biesheuvel at arm.com>
> Cc: Daniel Schaefer <daniel.schaefer at hpe.com>
> Cc: Anup Patel <anup.patel at wdc.com>
> Signed-off-by: Daniel Schaefer <daniel.schaefer at hpe.com>
> ---
>  EmbeddedPkg/Include/libfdt_env.h | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/EmbeddedPkg/Include/libfdt_env.h
> b/EmbeddedPkg/Include/libfdt_env.h
> index 7feff52bc0fb..c35ac739703c 100644
> --- a/EmbeddedPkg/Include/libfdt_env.h
> +++ b/EmbeddedPkg/Include/libfdt_env.h
> @@ -76,8 +76,16 @@ static inline size_t strnlen (const char* str, size_t strsz ) {
>    return AsciiStrnLenS (str, strsz);
> 
>  }
> 
> 
> 
> +static inline size_t strcmp (const char* str1, const char* str2) {
> 
> +  return AsciiStrCmp (str1, str2);
> 
> +}
> 
> +
> 
>  static inline size_t strncmp (const char* str1, const char* str2, size_t strsz ) {
> 
>    return AsciiStrnCmp (str1, str2, strsz);
> 
>  }
> 
> 
> 
> +static inline size_t strncpy (char* dest, const char* source, size_t dest_max) {
> 
> +  return AsciiStrCpyS (dest, dest_max, source);
> 
> +}
> 
> +
> 
>  #endif /* _LIBFDT_ENV_H */
> 
> --
> 2.30.1



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