blob: 3cba49f0dbce7ffef0e4e7f8d9d7050b1bf05e11 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
#ifndef _SWAY_UTIL_H
#define _SWAY_UTIL_H
#include <stdint.h>
#include <stdbool.h>
#include <wayland-server-protocol.h>
/**
* Wrap i into the range [0, max[
*/
int wrap(int i, int max);
/**
* Given a string that represents an RGB(A) color, return a uint32_t
* version of the color.
*/
uint32_t parse_color(const char *color);
/**
* Given a string that represents a boolean, return the boolean value. This
* function also takes in the current boolean value to support toggling. If
* toggling is not desired, pass in true for current so that toggling values
* get parsed as not true.
*/
bool parse_boolean(const char *boolean, bool current);
/**
* Given a string that represents a floating point value, return a float.
* Returns NAN on error.
*/
float parse_float(const char *value);
const char *sway_wl_output_subpixel_to_string(enum wl_output_subpixel subpixel);
bool sway_set_cloexec(int fd, bool cloexec);
#endif
|
