On Wednesday 15 February 2012 18:51:17 Simon Glass wrote: > This provides a way for callers to create files for writing. We define > flags which mirror the POSIX values. > > Another approach would be to translate the flags at runtime. Perhaps we can > leave to whoever wants to port this to another OS?
as i mentioned, this isn't a linux-vs-non-linux issue. even linux ports themselves disagree on the open() flags. > +#define OS_O_RDONLY 0 > +#define OS_O_WRONLY 1 > +#define OS_O_RDWR 2 these are "fine" for linux as every port i see uses these values > +#define OS_O_CREAT 0100 as soon as you get beyond the extreme basics, you start seeing bitfield drift. not all linux arches define O_CREAT to 0100. so i'd like to see logic similar to what i did for lseek(). i.e. make you bite the bullet :P. -mike
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