Re: [PATCH 12/19] remote-curl: avoid assigning string constant to non-const variable

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, May 29, 2024 at 01:21:47PM -0700, Junio C Hamano wrote:
> Patrick Steinhardt <ps@xxxxxx> writes:
> 
> >  		} else if (skip_prefix(buf.buf, "option ", &arg)) {
> > +			const char *value = strchr(arg, ' ');
> > +			size_t arglen;
> >  			int result;
> >  
> > +			if (value) {
> > +				arglen = value - arg;
> > +				value++;
> > +			} else {
> > +				arglen = strlen(arg);
> >  				value = "true";
> > +			}
> 
> There is a micro optimization opportunity here.
> 
> 	const char *value = strchrnul(arg, ' ');
> 	size_t arglen = value - arg;
> 
> 	if (*value)
> 		value++; /* skip over SP */
> 	else
> 		value = "true";
> 
> But other than that, very cleanly done.

Indeed, that version looks nicer. Thanks!

Patrick

Attachment: signature.asc
Description: PGP signature


[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux