blob: 45caab46445db180021810ad442a1eaa246bc7d8 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
#ifndef KNOB_USER_H
#define KNOB_USER_H
#include <stdint.h>
void tell_user_sz(const char *sz);
void tell_user_n(uint32_t n);
//return value and max_length don't include null terminator
//returns the real length of the string
uint32_t ask_user_line_sz(char *sz, uint32_t max_length);
#endif
|