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#ifndef WREADLN_H
#define WREADLN_H
/* max size allocated for a line */
extern guint wrln_max_line_size;
/* max items stored in the history list */
extern guint wrln_max_history_length;
/* custom wgetch function */
typedef int (*wrln_wgetch_fn_t) (WINDOW *w);
extern wrln_wgetch_fn_t wrln_wgetch;
/* called after TAB is pressed but before g_completion_complete */
typedef void (*wrln_gcmp_pre_cb_t) (GCompletion *gcmp, gchar *buf);
extern wrln_gcmp_pre_cb_t wrln_pre_completion_callback;
/* post completion callback */
typedef void (*wrln_gcmp_post_cb_t) (GCompletion *gcmp, gchar *s, GList *l);
extern wrln_gcmp_post_cb_t wrln_post_completion_callback;
/* Note, wreadln calls curs_set() and noecho(), to enable cursor and
* disable echo. wreadln will not restore these settings when exiting! */
gchar *wreadln(WINDOW *w, /* the curses window to use */
gchar *prompt, /* the prompt string or NULL */
gchar *initial_value, /* initial value or NULL for a empty line
* (char *) -1 = get value from history */
gint x1, /* the maximum x position or 0 */
GList **history, /* a pointer to a history list or NULL */
GCompletion *gcmp /* a GCompletion structure or NULL */
);
#endif
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