Add lk_get_func function

Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com>

diff --git a/src/libkeymap/keymap/kmap.h b/src/libkeymap/keymap/kmap.h
index aa2cd84..28be01d 100644 (file)
--- a/src/libkeymap/keymap/kmap.h
+++ b/src/libkeymap/keymap/kmap.h
@@ -10,6 +10,8 @@ int lk_add_key(struct keymap *kmap, int k_index, int k_table, int keycode);
 int lk_remove_key(struct keymap *kmap, int k_index, int k_table);
 int lk_get_key(struct keymap *kmap, int k_table, int k_index);
 
+
+int lk_get_func(struct keymap *kmap, struct kbsentry *kbs);
 int lk_add_func(struct keymap *kmap, struct kbsentry kbs);
 
 int lk_add_diacr(struct keymap *kmap, unsigned int diacr, unsigned int base, unsigned int res);

diff --git a/src/libkeymap/kmap.c b/src/libkeymap/kmap.c
index 2d84293..5e6aa0e 100644 (file)
--- a/src/libkeymap/kmap.c
+++ b/src/libkeymap/kmap.c
@@ -151,6 +151,29 @@ lk_add_key(struct keymap *kmap, int k_index, int k_table, int keycode)
 }
 
 int
+lk_get_func(struct keymap *kmap, struct kbsentry *kbs)
+{
+       int x = kbs->kb_func;
+
+       if (x >= MAX_NR_FUNC) {
+               ERR(kmap, _("bad index %d"), x);
+               return -1;
+       }
+
+       if(!(kmap->func_table[x])) {
+               ERR(kmap, _("func %d not allocated"), x);
+               return -1;
+       }
+
+       strncpy((char *)kbs->kb_string, kmap->func_table[x],
+               sizeof(kbs->kb_string));
+       kbs->kb_string[sizeof(kbs->kb_string) - 1] = 0;
+
+       return 0;
+}
+
+
+int
 lk_add_func(struct keymap *kmap, struct kbsentry kbs)
 {
        int x;