On Wed, Nov 30, 2005 at 05:49:53PM -0500, Tom Lane wrote: > The SUS saith > http://www.opengroup.org/onlinepubs/007908799/xsh/strtol.html > > The strtol() function will not change the setting of errno if > successful. > > Perhaps more to the point, we've been doing it that way (errno test > only) for many years without complaints. Adding a test on the return > value is venturing into less charted waters.
Good, I'll stick with just the ERANGE check then. -- Michael Fuhr ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match