Core2forAWS-MicroPython/windows/init.c at 75aebda809e0196b7986af80a80dcc56566beacb - Core2forAWS-MicroPython - ProxGit

m5/Core2forAWS-MicroPython

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stijn 72521a1c17 mingw: Fix number of exponent digits in floating point formatting

By default mingw outputs 3 digits instead of the standard 2 so all float
tests using printf fail. Using setenv at the start of the program fixes this.
To accomodate calling platform specific initialization a
MICROPY_MAIN_INIT_FUNC macro is used which is called in mp_init()

2014-05-03 20:15:15 +02:00

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 #include <stdlib.h>
 void init() {
     putenv("PRINTF_EXPONENT_DIGITS=2");
 }