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-rw-r--r--src/keys.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/keys.c b/src/keys.c
index a218d6e..8647e67 100644
--- a/src/keys.c
+++ b/src/keys.c
@@ -42,8 +42,8 @@
#define MAXKEYVAL KEY_MAX /* ncurses defines KEY_MAX as maximum key value */
struct keydef_s {
- char *label;
- char *binding;
+ const char *label;
+ const char *binding;
};
static llist_t keys[NBKEYS];
@@ -166,7 +166,7 @@ keys_dump_defaults (char *file)
file_close (fd, __FILE_POS__);
}
-char *
+const char *
keys_get_label (enum key key)
{
EXIT_IF (key < 0 || key > NBKEYS,
@@ -269,7 +269,7 @@ keys_remove_binding (int key, enum key action)
}
int
-keys_str2int (char *key)
+keys_str2int (const char *key)
{
const char CONTROL_KEY[] = "C-";
const char TAB_KEY[] = "TAB";
@@ -315,7 +315,7 @@ keys_str2int (char *key)
}
}
-char *
+const char *
keys_int2str (int key)
{
switch (key)
@@ -355,14 +355,14 @@ keys_action_count_keys (enum key action)
return n;
}
-char *
+const char *
keys_action_firstkey (enum key action)
{
- char *s = LLIST_GET_DATA (LLIST_FIRST (&keys[action]));
+ const char *s = LLIST_GET_DATA (LLIST_FIRST (&keys[action]));
return (s != NULL) ? s : "XXX";
}
-char *
+const char *
keys_action_nkey (enum key action, int keynum)
{
return LLIST_GET_DATA (LLIST_NTH (&keys[action], keynum));