>>> Johannes Thumshirn <jthumsh...@suse.de> schrieb am 10.08.2017 um 10:24 in Nachricht <20170810082456.gi4...@linux-x5ow.site>: > On Wed, Aug 09, 2017 at 04:11:18PM +0200, Benjamin Block wrote: >> + return 0 == (bc->hdr.flags & BSG_FLAG_Q_AT_TAIL); > > return !(bc->hdr.flags & BSG_FLAG_Q_AT_TAIL); and make the function return > bool? I have to admit, this is the 1st time I have seen the above construct.
So you never programmed BASIC like "goto 100 + (A >50) * 10 + (C < 7) * 10"? ;-) The second variant is maybe a bit more modern as is converts Boolean to Boolean (that doesn't exist in classic C, BTW), while the first variant compares an integer with a "boolean" (that doesn't exist), to make another "boolean". Usually compilers handle this rather identical (IMHO). Ulrich > > Thanks, > Johannes -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to open-iscsi+unsubscr...@googlegroups.com. To post to this group, send email to open-iscsi@googlegroups.com. Visit this group at https://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
