1 #ifndef WREADLN_H
2 #define WREADLN_H
4 #include <glib.h>
5 #include <ncurses.h>
7 /* completion callback data */
8 extern void *wrln_completion_callback_data;
10 /* called after TAB is pressed but before g_completion_complete */
11 typedef void (*wrln_gcmp_pre_cb_t) (GCompletion *gcmp, gchar *buf, void *data);
12 extern wrln_gcmp_pre_cb_t wrln_pre_completion_callback;
14 /* post completion callback */
15 typedef void (*wrln_gcmp_post_cb_t) (GCompletion *gcmp, gchar *s, GList *l,
16 void *data);
17 extern wrln_gcmp_post_cb_t wrln_post_completion_callback;
19 /* Note, wreadln calls curs_set() and noecho(), to enable cursor and
20 * disable echo. wreadln will not restore these settings when exiting! */
21 gchar *wreadln(WINDOW *w, /* the curses window to use */
22 const gchar *prompt, /* the prompt string or NULL */
23 const gchar *initial_value, /* initial value or NULL for a empty line
24 * (char *) -1 = get value from history */
25 gint x1, /* the maximum x position or 0 */
26 GList **history, /* a pointer to a history list or NULL */
27 GCompletion *gcmp /* a GCompletion structure or NULL */
28 );
30 gchar *
31 wreadln_masked(WINDOW *w,
32 const gchar *prompt,
33 const gchar *initial_value,
34 gint x1,
35 GList **history,
36 GCompletion *gcmp);
38 #endif