Jeff King schrieb:
> @@ -209,11 +209,14 @@ static size_t quote_c_style_counted(const char *name, ssize_t maxlen,
> size_t len, count = 0;
> const char *p = name;
>
> + if (maxlen < 0)
> + maxlen = strlen(name);
> +
> for (;;) {
> int ch;
>
> len = next_quote_pos(p, maxlen);
> - if (len == maxlen || !p[len])
> + if (len == maxlen)
> break;
>
> if (!no_dq && p == name)
> @@ -223,6 +226,7 @@ static size_t quote_c_style_counted(const char *name, ssize_t maxlen,
> EMIT('\\');
> p += len;
> ch = (unsigned char)*p++;
> + maxlen -= len + 1;
Couldn't you just write
if (0 <= maxlen)
maxlen -= len + 1;
to avoid the strlen(), because the rest of the loop is actually OK when
maxlen == -1, isn't it?
-- Hannes
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