-----Original Message----- > From: <[email protected]> on behalf of Sepherosa Ziehau > <[email protected]> > Date: 2016-12-18, Sunday at 23:02 > To: Dimitry Andric <[email protected]> > Cc: <[email protected]>, <[email protected]>, > <[email protected]> > Subject: Re: svn commit: r310171 - head/sys/sys > > The following patch unbreaks the LINT builds on amd64 for me after this > commit: > https://people.freebsd.org/~sephe/geom_sscanf.diff
Wouldn't it be better to use the SCN macros? -Ravi (rpokala@) > Please review it. > > Thanks, > sephe > > > On Sat, Dec 17, 2016 at 3:49 AM, Dimitry Andric <[email protected]> wrote: >> Author: dim >> Date: Fri Dec 16 19:49:22 2016 >> New Revision: 310171 >> URL: https://svnweb.freebsd.org/changeset/base/310171 >> >> Log: >> Add __scanflike attributes to the kernel's sscanf() and vsscanf() >> declarations. This should help to catch future mismatches between >> format strings and arguments. >> >> MFC after: 1 week >> >> Modified: >> head/sys/sys/systm.h >> >> Modified: head/sys/sys/systm.h >> ============================================================================== >> --- head/sys/sys/systm.h Fri Dec 16 19:09:57 2016 (r310170) >> +++ head/sys/sys/systm.h Fri Dec 16 19:49:22 2016 (r310171) >> @@ -227,8 +227,8 @@ int vsnprintf(char *, size_t, const char >> int vsnrprintf(char *, size_t, int, const char *, __va_list) >> __printflike(4, 0); >> int vsprintf(char *buf, const char *, __va_list) __printflike(2, 0); >> int ttyprintf(struct tty *, const char *, ...) __printflike(2, 3); >> -int sscanf(const char *, char const *, ...) __nonnull(1) __nonnull(2); >> -int vsscanf(const char *, char const *, __va_list) __nonnull(1) >> __nonnull(2); >> +int sscanf(const char *, char const *, ...) __nonnull(1) __nonnull(2) >> __scanflike(2, 3); >> +int vsscanf(const char *, char const *, __va_list) __nonnull(1) >> __nonnull(2) __scanflike(2, 0); >> long strtol(const char *, char **, int) __nonnull(1); >> u_long strtoul(const char *, char **, int) __nonnull(1); >> quad_t strtoq(const char *, char **, int) __nonnull(1); >> _______________________________________________ >> [email protected] mailing list >> https://lists.freebsd.org/mailman/listinfo/svn-src-all >> To unsubscribe, send any mail to "[email protected]" > > -- > Tomorrow Will Never Die _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
