You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
8 lines
209 B
8 lines
209 B
#include <stdio.h>
|
|
|
|
char *dtostrf (double val, signed char width, unsigned char prec, char *sout) {
|
|
char fmt[20];
|
|
sprintf(fmt, "%%%d.%df", width, prec);
|
|
sprintf(sout, fmt, val);
|
|
return sout;
|
|
}
|