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lirc: re-add patch to support additional keys

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This commit is contained in:
Matthias Reichl 2016-07-15 12:26:44 +02:00
parent cd6bf14379
commit ee97241409
1 changed files with 110 additions and 0 deletions
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110
packages/sysutils/lirc/patches/lirc-0005-uinput.patch Normal file
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@ -0,0 +1,110 @@
diff --git a/daemons/lircd-uinput.cpp b/daemons/lircd-uinput.cpp
index 6a619e9..1bee48b 100644
--- a/daemons/lircd-uinput.cpp
+++ b/daemons/lircd-uinput.cpp
@@ -135,6 +135,8 @@ int setup_uinputfd(const char* path)
{
int fd;
int key;
+ linux_input_code code;
+ int i;
struct uinput_user_dev dev;
fd = open(path, O_RDWR);
@@ -150,9 +152,14 @@ int setup_uinputfd(const char* path)
|| ioctl(fd, UI_SET_EVBIT, EV_REP) != 0)
goto setup_error;
- for (key = KEY_RESERVED; key <= KEY_UNKNOWN; key++)
- if (ioctl(fd, UI_SET_KEYBIT, key) != 0)
- goto setup_error;
+ for (i = 0; get_input_code_by_index(i, &code) >= 0; i++) {
+ key = (int)code;
+ if (((key >= KEY_ESC) && (key <= KEY_RFKILL)) ||
+ ((key >= KEY_OK ) && (key <= KEY_WPS_BUTTON))) {
+ if (ioctl(fd, UI_SET_KEYBIT, key) != 0)
+ goto setup_error;
+ }
+ }
if (ioctl(fd, UI_DEV_CREATE) != 0)
goto setup_error;
diff --git a/daemons/lircd.cpp b/daemons/lircd.cpp
index 782b6d3..020c57e 100644
--- a/daemons/lircd.cpp
+++ b/daemons/lircd.cpp
@@ -695,6 +695,8 @@ int setup_uinputfd(const char* name)
#if defined(__linux__)
int fd;
int key;
+ linux_input_code code;
+ int i;
struct uinput_user_dev dev;
fd = open("/dev/input/uinput", O_RDWR);
@@ -715,9 +717,14 @@ int setup_uinputfd(const char* name)
|| ioctl(fd, UI_SET_EVBIT, EV_REP) != 0)
goto setup_error;
- for (key = KEY_RESERVED; key <= KEY_UNKNOWN; key++)
- if (ioctl(fd, UI_SET_KEYBIT, key) != 0)
- goto setup_error;
+ for (i = 0; get_input_code_by_index(i, &code) >= 0; i++) {
+ key = (int)code;
+ if (((key >= KEY_ESC) && (key <= KEY_RFKILL)) ||
+ ((key >= KEY_OK ) && (key <= KEY_WPS_BUTTON))) {
+ if (ioctl(fd, UI_SET_KEYBIT, key) != 0)
+ goto setup_error;
+ }
+ }
if (ioctl(fd, UI_DEV_CREATE) != 0)
goto setup_error;
diff --git a/lib/input_map.c b/lib/input_map.c
index 7c54301..31341b7 100644
--- a/lib/input_map.c
+++ b/lib/input_map.c
@@ -29,6 +29,19 @@ struct {
}
};
+int get_input_code_by_index(int index, linux_input_code * code)
+{
+ int i;
+
+ for (i = 0; input_map[i].name != NULL; i++) {
+ if (i == index) {
+ *code = input_map[i].code;
+ return i;
+ }
+ }
+ return -1;
+}
+
int get_input_code(const char* name, linux_input_code* code)
{
int i;
diff --git a/lib/input_map.h b/lib/input_map.h
index f5798d0..1efa4f1 100644
--- a/lib/input_map.h
+++ b/lib/input_map.h
@@ -36,6 +36,7 @@ typedef __u16 linux_input_code;
typedef unsigned short linux_input_code;
#endif
+int get_input_code_by_index(int index, linux_input_code * code);
int get_input_code(const char* name, linux_input_code* code);
void fprint_namespace(FILE* f);
int is_in_namespace(const char* name);
diff --git a/lib/lirc/input_map.h b/lib/lirc/input_map.h
index f5798d0..1efa4f1 100644
--- a/lib/lirc/input_map.h
+++ b/lib/lirc/input_map.h
@@ -36,6 +36,7 @@ typedef __u16 linux_input_code;
typedef unsigned short linux_input_code;
#endif
+int get_input_code_by_index(int index, linux_input_code * code);
int get_input_code(const char* name, linux_input_code* code);
void fprint_namespace(FILE* f);
int is_in_namespace(const char* name);