I kinda wanna make $((1.0+2.3)) work in toysh, which means using double, but I have TOYBOX_FLOAT in Config.in allowing me to disable floating point support for work on really tiny embedded systems. (Although would those have a shell prompt?)
I suppose I can cheat via: #if TOYBOX_FLOAT #include <math.h> #else #define double long long #define NAN LLONG_MIN #define isnan(x) (x == LLLONG_MIN) #endif But that's really ugly. (Also, I want a way to have $SECONDS show fractional time, but changing the existing format would break scripts, and defining a new $NANOSECONDS would break scripts. I suppose I could "declare -m NANOSECONDS" to enable it... :) Ok, not _now_. Tangent, throw on todo list, back to it later. Rob _______________________________________________ Toybox mailing list Toybox@lists.landley.net http://lists.landley.net/listinfo.cgi/toybox-landley.net
