svn commit: r336503 - in head/sys: netinet netinet6

Ian Lepore ian at freebsd.org
Thu Jul 19 19:59:58 UTC 2018


On Thu, 2018-07-19 at 19:53 +0000, Alexey Dokuchaev wrote:
> > +++ head/sys/netinet/sctp_asconf.c    Thu Jul 19 19:33:42 2018        (r336503)
> >  static struct mbuf *
> > -sctp_asconf_error_response(uint32_t id, uint16_t cause, uint8_t *error_tlv,
> > +sctp_asconf_error_response(uint32_t id, uint16_t cause, uint8_t * error_tlv,
> 
> This looks strange now.  In C, asterisk is usually placed by the variable.

"usually" may be true of freebsd, but most places I've worked consider
the * (and & in c++) to be more associated with the type being declared
than with the variable name, thus they get snugged up against the type
info, not the var name. Putting the * or & with the var name leads to
particularly bad constructs such as 

 int a, *b;

which, for maximal clarity, should be:

  int  a;
  int* b;

-- Ian



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