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authorPřemysl Janouch <p.janouch@gmail.com>2016-03-10 00:06:28 +0100
committerPřemysl Janouch <p.janouch@gmail.com>2016-03-10 00:06:28 +0100
commita1c4a1ef3a974bb89f53532ac561a3e4cea5b82c (patch)
treeee085b7206be3550f443ef3311c3e9a4983f8065 /degesch.c
parentdc248b8840b1d6b8fdce1f4e7dced7fa6b06ae72 (diff)
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degesch: fix binding to our own fns from inputrc
Diffstat (limited to 'degesch.c')
-rw-r--r--degesch.c20
1 files changed, 16 insertions, 4 deletions
diff --git a/degesch.c b/degesch.c
index 29909d5..fc4d654 100644
--- a/degesch.c
+++ b/degesch.c
@@ -186,6 +186,7 @@ free_terminal (void)
struct input
{
struct input_vtable *vtable; ///< Virtual methods
+ void (*add_functions) (void *); ///< Define functions for binding
void *user_data; ///< User data for callbacks
};
@@ -461,6 +462,9 @@ input_rl_start (void *input, const char *program_name)
rl_attempted_completion_function = app_readline_completion;
hard_assert (self->prompt != NULL);
+ // The inputrc is read before any callbacks are called, so we need to
+ // register all functions that our user may want to map up front
+ self->super.add_functions (self->super.user_data);
rl_callback_handler_install (self->prompt, on_readline_input);
self->prompt_shown = 1;
@@ -2056,6 +2060,7 @@ app_context_init (struct app_context *self)
free (encoding);
self->input = input_new ();
+ self->input->user_data = self;
str_vector_init (&self->pending_input);
str_init (&self->input_buffer);
@@ -11830,10 +11835,10 @@ on_start_paste_mode (int count, int key, void *user_data)
}
static void
-bind_common_keys (struct app_context *ctx)
+input_add_functions (void *user_data)
{
- struct input *self = ctx->input;
-#define XX(...) CALL_ (self, register_fn, __VA_ARGS__, ctx);
+ struct app_context *ctx = user_data;
+#define XX(...) CALL_ (ctx->input, register_fn, __VA_ARGS__, ctx);
XX ("previous-buffer", "Previous buffer", on_previous_buffer)
XX ("next-buffer", "Next buffer", on_next_buffer)
XX ("goto-buffer", "Go to buffer", on_goto_buffer)
@@ -11847,7 +11852,12 @@ bind_common_keys (struct app_context *ctx)
XX ("insert-attribute", "mIRC formatting", on_insert_attribute)
XX ("start-paste-mode", "Bracketed paste", on_start_paste_mode)
#undef XX
+}
+static void
+bind_common_keys (struct app_context *ctx)
+{
+ struct input *self = ctx->input;
CALL_ (self, bind_control, 'p', "previous-buffer");
CALL_ (self, bind_control, 'n', "next-buffer");
@@ -12064,8 +12074,9 @@ app_editline_init (struct input_el *self)
el_wset (self->editline, EL_ADDFN,
L"complete", L"Complete word", on_editline_complete);
- bind_common_keys (g_ctx);
struct input *input = &self->super;
+ input->add_functions (input->user_data);
+ bind_common_keys (g_ctx);
// Move native history commands
CALL_ (input, bind_meta, 'p', "ed-prev-history");
@@ -12825,6 +12836,7 @@ main (int argc, char *argv[])
// Initialize input so that we can switch to new buffers
refresh_prompt (&ctx);
+ ctx.input->add_functions = input_add_functions;
CALL_ (ctx.input, start, argv[0]);
toggle_bracketed_paste (true);
reset_autoaway (&ctx);