snprinf

hi

in c language, i do:

char tmp_mnt_dir_www[75];
snprintf(tmp_mnt_dir_www, sizeof(tmp_mnt_dir_www),"%s/makehtml.lock",
mnt_dir_www);

how to do the same thing in php?

thanks

collinm wrote:
> hi
>
> in c language, i do:
>
> char tmp_mnt_dir_www[75];
> snprintf(tmp_mnt_dir_www, sizeof(tmp_mnt_dir_www),"%s/makehtml.lock",
> mnt_dir_www);
>
> how to do the same thing in php?
>

$tmp_mnt_dir_www = sprintf("%s/makehtml.lock", $mnt_dir_www);
$tmp_mnt_dir_www = substr($tmp_mnt_dir_www, 0, 75);

(or possibly 74, I can't be bothered to work out whether you've
included space for null-terminator or not)

--
Oli