On 3/24/16 6:15 AM, jtulak@xxxxxxxxxx wrote:
> From: Jan Tulak <jtulak@xxxxxxxxxx>
>
> Solves the question "Should I use 10g or 10G?"
Might be nicer to do it like the cvtnum in libxcmd:
c = tolower(*sp);
switch (c) {
case 'b':
return i * blocksize;
...
(hm, why do we have 3 copies of cvtnum?)
> Signed-off-by: Jan Tulak <jtulak@xxxxxxxxxx>
> ---
> mkfs/xfs_mkfs.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
> index 2bb3b35..680c6c4 100644
> --- a/mkfs/xfs_mkfs.c
> +++ b/mkfs/xfs_mkfs.c
> @@ -3625,17 +3625,17 @@ cvtnum(
> if (*sp == 's' && sp[1] == '\0')
> return i * sectsize;
>
> - if (*sp == 'k' && sp[1] == '\0')
> + if ((*sp == 'k' || *sp == 'K' ) && sp[1] == '\0')
^ 1 space is enough, no?
I guess doing it this way doesn't really bother me, but
the whitespace is messy and if you're here anyway,
tolower() might be simpler.
-Eric
> return 1024LL * i;
> - if (*sp == 'm' && sp[1] == '\0')
> + if ((*sp == 'm' || *sp == 'M' ) && sp[1] == '\0')
> return 1024LL * 1024LL * i;
> - if (*sp == 'g' && sp[1] == '\0')
> + if ((*sp == 'g' || *sp == 'G' ) && sp[1] == '\0')
> return 1024LL * 1024LL * 1024LL * i;
> - if (*sp == 't' && sp[1] == '\0')
> + if ((*sp == 't' || *sp == 'T' ) && sp[1] == '\0')
> return 1024LL * 1024LL * 1024LL * 1024LL * i;
> - if (*sp == 'p' && sp[1] == '\0')
> + if ((*sp == 'p' || *sp == 'P' ) && sp[1] == '\0')
> return 1024LL * 1024LL * 1024LL * 1024LL * 1024LL * i;
> - if (*sp == 'e' && sp[1] == '\0')
> + if ((*sp == 'e' || *sp == 'E' ) && sp[1] == '\0')
> return 1024LL * 1024LL * 1024LL * 1024LL * 1024LL * 1024LL * i;
> return -1LL;
> }
>
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