/****************************************************************************
- * Copyright 2020 Thomas E. Dickey *
+ * Copyright 2020,2022 Thomas E. Dickey *
* Copyright 2013-2014,2017 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
****************************************************************************/
/*
- * $Id: form_driver_w.c,v 1.16 2020/02/02 23:34:34 tom Exp $
+ * $Id: form_driver_w.c,v 1.17 2022/12/10 23:31:31 tom Exp $
*
* Test form_driver_w (int, int, wchar_t), a wide char aware
* replacement of form_driver.
#include <form.h>
+static void
+usage(int ok)
+{
+ static const char *msg[] =
+ {
+ "Usage: form_driver_w [options]"
+ ,""
+ ,USAGE_COMMON
+ };
+ size_t n;
+
+ for (n = 0; n < SIZEOF(msg); n++)
+ fprintf(stderr, "%s\n", msg[n]);
+
+ ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
+}
+/* *INDENT-OFF* */
+VERSION_COMMON()
+/* *INDENT-ON* */
+
int
-main(void)
+main(int argc, char *argv[])
{
static const char *help[] =
{
FORM *my_form;
bool done = FALSE;
int n;
+ int ch;
+
+ while ((ch = getopt(argc, argv, OPTS_COMMON)) != -1) {
+ switch (ch) {
+ case OPTS_VERSION:
+ show_version(argv);
+ ExitProgram(EXIT_SUCCESS);
+ default:
+ usage(ch == OPTS_USAGE);
+ /* NOTREACHED */
+ }
+ }
+ if (optind < argc)
+ usage(FALSE);
setlocale(LC_ALL, "");
/* Loop through to get user requests */
while (!done) {
- wint_t ch;
- int ret = get_wch(&ch);
+ wint_t c2;
+ int ret = get_wch(&c2);
mvprintw(MyRow(NUM_FIELDS),
MyCol(NUM_FIELDS),
"Got %d (%#x), type: %s",
- (int) ch,
- (int) ch,
+ (int) c2,
+ (int) c2,
(ret == KEY_CODE_YES)
? "KEY_CODE_YES"
: ((ret == OK)
switch (ret) {
case KEY_CODE_YES:
- switch (ch) {
+ switch (c2) {
case KEY_DOWN:
/* Go to next field */
form_driver_w(my_form, KEY_CODE_YES, REQ_NEXT_FIELD);
}
break;
case OK:
- switch (ch) {
+ switch (c2) {
case CTRL('D'):
case QUIT:
case ESCAPE:
popup_msg(form_win(my_form), help);
break;
default:
- form_driver_w(my_form, OK, (wchar_t) ch);
+ form_driver_w(my_form, OK, (wchar_t) c2);
break;
}
break;