fxlibc/src/libc/stdlib/strtof.c

#include "stdlib_p.h"
#include <errno.h>

float strtof(char const * restrict ptr, char ** restrict endptr)
{
	float f = 0;
	int err = strto_fp(ptr, endptr, NULL, &f, NULL);
	if(err != 0) errno = err;
	return f;
}