diff options
| -rw-r--r-- | degesch.c | 34 |
1 files changed, 34 insertions, 0 deletions
@@ -215,6 +215,7 @@ input_erase (struct input *self) static int app_readline_init (void); static void on_readline_input (char *line); +static char **app_readline_completion (const char *text, int start, int end); static void input_start (struct input *self, const char *program_name) @@ -225,9 +226,11 @@ input_start (struct input *self, const char *program_name) // This can cause memory leaks, or maybe even a segfault. Funny, eh? stifle_history (HISTORY_LIMIT); + rl_readline_name = PROGRAM_NAME; rl_startup_hook = app_readline_init; rl_catch_sigwinch = false; rl_callback_handler_install (self->prompt, on_readline_input); + rl_attempted_completion_function = app_readline_completion; self->prompt_shown = 1; self->active = true; } @@ -5113,6 +5116,18 @@ app_readline_bind_meta (char key, rl_command_func_t cb) #endif } +static char ** +app_readline_completion (const char *text, int start, int end) +{ + (void) text; + (void) start; + (void) end; + + // Don't iterate over filenames and stuff + rl_attempted_completion_over = true; + return NULL; +} + static int app_readline_init (void) { @@ -5134,6 +5149,12 @@ app_readline_init (void) // We need to hide the prompt first rl_bind_key (RETURN, on_readline_return); + + // Completion + rl_variable_bind ("completion-ignore-case", "on"); + rl_bind_key (TAB, rl_named_function ("menu-complete")); + if (key_btab) + rl_bind_keyseq (key_btab, rl_named_function ("menu-complete-backward")); return 0; } @@ -5188,6 +5209,15 @@ on_editline_next_buffer (EditLine *editline, int key) } static unsigned char +on_editline_complete (EditLine *editline, int key) +{ + (void) key; + (void) editline; + + return CC_ERROR; +} + +static unsigned char on_editline_return (EditLine *editline, int key) { (void) key; @@ -5252,6 +5282,10 @@ app_editline_init (struct input *self) el_set (self->editline, EL_ADDFN, "send-line", "Send line", on_editline_return); el_set (self->editline, EL_BIND, "\n", "send-line", NULL); + + el_set (self->editline, EL_ADDFN, "complete", + "Complete word", on_editline_complete); + el_set (self->editline, EL_BIND, "^I", "complete", NULL); } #endif // HAVE_EDITLINE |