| 39,9 → 39,9 |
|---|
| int vsnprintf_write(const char *str, size_t count, struct vsnprintf_data *data); |
| |
| /** Write string to given buffer. |
| * Write at most data->size characters including trailing zero. According to C99, snprintf() has to return number |
| * Write at most data->size characters including trailing zero. According to C99 has snprintf to return number |
| * of characters that would have been written if enough space had been available. Hence the return value is not |
| * number of really printed characters but size of the input string. Number of really used characters |
| * number of really printed characters but size of input string. Number of really used characters |
| * is stored in data->len. |
| * @param str source string to print |
| * @param count size of source string |
| 90,3 → 90,5 |
|---|
| /* vsnprintf_write ensures that str will be terminated by zero. */ |
| return printf_core(fmt, &ps, ap); |
| } |
| |
| |