On Mon, 28 Mar 2016 13:57:08 -0300 Emiliano Marini <emilianomarin...@gmail.com> wrote:
> char *p; > p="01234"; /* skeezy, but makes the point */ > > Warning! Here "p" is pointing to nowhere, you don't know which memory > locations are writing to. Yeah, that's why I said "skeezy". But on some of compilers, you can actually strcpy(p, "43210") and you will neither get a compile time error nor a runtime one, because when p is in scope, it points to 6 bytes *somewhere*, even if on the stack. Also, if you *know* p will only be as an input and will not be changed, my syntax is OK, although a #define would be better. SteveT Steve Litt March 2016 featured book: Quit Joblessness: Start Your Own Business http://www.troubleshooters.com/startbiz _______________________________________________ Dng mailing list Dng@lists.dyne.org https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
