Hi guys, Can't it be set, at least, at the beginning as a constant, defaulting to 0 ?
Cheers, Seb 2010/4/6 Joep Suijs <[email protected]> > Hi Mike, > > > 2010/4/6 m...@watty <[email protected]>: > > That will break some code! > Sorry about that... > Will it break so much code that's it's worth while to take special > measures, e.g. make the check optional? > > > I recommend 255 as Null on microcontrollers / PIC as it's not > > typically used as ASCII and returned reading uninitialised eeprom. > > > > Assuming you want a Null terminated string. > > Just because C uses 0 (original Mini-Computers) doesn't make it a good > > idea for PIC and JAL. > > > > I also use 255 for no keypress. > Zero *is* NULL according to the ascii defintion and due to the > widespread use of C and C++ (despite it's historal background) many > people are used to it. > So i guess it is a matter of habit... > > Joep > > -- > You received this message because you are subscribed to the Google Groups > "jallib" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<jallib%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/jallib?hl=en. > > -- Sébastien Lelong http://www.sirloon.net http://sirbot.org -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
