#include <stdio.h> #include <stdlib.h> libc_hidden_proto(sprintf) #ifdef __UCLIBC_HAS_FLOATS__ #define MAX_NDIGIT 17 char *gcvt (double number, int ndigit, char *buf) { sprintf(buf, "%.*g", (ndigit > MAX_NDIGIT)? MAX_NDIGIT : ndigit, number); return buf; } #endif