Mercurial > remote-gamepad-server

annotate ds.c @ 2:f362b20de51e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Remove trailing whitespaces.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sun, 22 Feb 2015 18:03:26 +0100
parents e70ea46d6073
children 73c20831be0a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1 #include "ds.h"
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2 #include "uinput.h"
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3 #include <stdint.h>
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 #include <string.h>
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7 #include <stdio.h>
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 /*
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 Throws events according to ds keys status
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12 */
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 void ds_process_evt(ds_t* ds, int uinput_fd){
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15 static ds_t previous;
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
17 /* Fear the evil copy/paste!! */
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
18
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
19
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
20 /* BUTTONS: */
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
21 if( !previous.A && ds->A ) /* pressed */
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
22 do_uinput(uinput_fd, BTN_A, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
23 else if( previous.A && !ds->A ) /* released */
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
24 do_uinput(uinput_fd, BTN_A, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
25
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
26
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
27 if( !previous.B && ds->B )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
28 do_uinput(uinput_fd, BTN_B, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
29 else if( previous.B && !ds->B )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
30 do_uinput(uinput_fd, BTN_B, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
31
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
32
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
33 if( !previous.X && ds->X )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
34 do_uinput(uinput_fd, BTN_X, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
35 else if( previous.X && !ds->X )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
36 do_uinput(uinput_fd, BTN_X, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
37
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
38
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
39 if( !previous.Y && ds->Y )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
40 do_uinput(uinput_fd, BTN_Y, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
41 else if( previous.Y && !ds->Y )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
42 do_uinput(uinput_fd, BTN_Y, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
43
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
44
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
45 if( !previous.L && ds->L )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
46 do_uinput(uinput_fd, BTN_TL, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
47 else if( (previous.L) && !(ds->L) )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
48 do_uinput(uinput_fd, BTN_TL, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
49
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
50
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
51 if( !previous.R && ds->R )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
52 do_uinput(uinput_fd, BTN_TR, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
53 else if( previous.R && !ds->R )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
54 do_uinput(uinput_fd, BTN_TR, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
55
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
56
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
57 if( !previous.Start && ds->Start )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
58 do_uinput(uinput_fd, BTN_START, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
59 else if( previous.Start && !ds->Start )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
60 do_uinput(uinput_fd, BTN_START, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
61
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
62
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
63 if( !previous.Select && ds->Select )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
64 do_uinput(uinput_fd, BTN_SELECT, 1, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
65 else if( previous.Select && !ds->Select )
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
66 do_uinput(uinput_fd, BTN_SELECT, 0, EV_KEY);
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
67
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
68
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
69 /* DIRECTIONS */
2
f362b20de51e Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 0
diff changeset
70
0
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
71 if(previous.aX != ds->aX)
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
72 do_uinput(uinput_fd, ABS_X, ds->aX, EV_ABS);
2
f362b20de51e Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 0
diff changeset
73
0
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
74 if(previous.aY != ds->aY)
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
75 do_uinput(uinput_fd, ABS_Y, ds->aY, EV_ABS);
2
f362b20de51e Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 0
diff changeset
76
0
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
77 memcpy(&previous, ds, sizeof(ds_t));
2
f362b20de51e Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 0
diff changeset
78
0
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
79 return;
e70ea46d6073 Initial import from http://wouhanegaine.free.fr/dev/DSPad02b_neo07.zip
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
80 }