redundant test: constant expression is non-zero

redundant test: constant expression is non-zero - Printable Version

+- SA-MP Forums Archive (https://sampforum.blast.hk)
+-- Forum: SA-MP Scripting and Plugins (https://sampforum.blast.hk/forumdisplay.php?fid=8)
+--- Forum: Scripting Help (https://sampforum.blast.hk/forumdisplay.php?fid=12)
+---- Forum: Help Archive (https://sampforum.blast.hk/forumdisplay.php?fid=89)
+---- Thread: redundant test: constant expression is non-zero (/showthread.php?tid=188733)

redundant test: constant expression is non-zero - ziomal432 - 08.11.2010

Код:

#define abs(%0) ((%0 < 0) ? (-(%0)) : (%0))

new variable = abs(-5);

gives

Код:

warning 206: redundant test: constant expression is non-zero

why? This warning shows with every number.

P.S. please don't give me codes like this.

Код:

if(var < 0) return -var; else return var;

I need to do this with condition operator.