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On 06/19/2010 01:24 AM, Blue Swirl wrote:
>> +static inline int serial_sysfs(char *d, char *s, int n)
>> +{
>> + char *di = d;
>
> I'd change this to:
> static inline ssize_t serial_sysfs(char *d, const char *s, ssize_t n)
> {
> const char *di = d;
>
>> +
>> + while (*s && n--)
>> + *d++ = *s++;
>> + return d - di;
I would guess you mean
char *const di = d;
Quite different and doesn't elicit warnings from the compiler.
- --
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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