+/****************************************************************************
+ * Copyright 2020,2022 Thomas E. Dickey *
+ * Copyright 1998-2013,2014 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
/*
* This is an example written by Alexander V. Lukyanov <lav@yars.free.net>,
* to demonstrate an inconsistency between ncurses and SVr4 curses.
*
- * $Id: testaddch.c,v 1.3 1997/10/18 21:35:15 tom Exp $
+ * $Id: testaddch.c,v 1.15 2022/12/10 23:44:18 tom Exp $
*/
#include <test.priv.h>
-static void attr_addstr(const char *s, chtype a)
+static void
+attr_addstr(const char *s, chtype a)
{
- while(*s)
- addch(((unsigned char)(*s++))|a);
+ while (*s)
+ addch(((unsigned char) (*s++)) | a);
}
+static void
+usage(int ok)
+{
+ static const char *msg[] =
+ {
+ "Usage: testaddch [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(
- int argc GCC_UNUSED,
- char *argv[] GCC_UNUSED)
+main(int argc, char *argv[])
{
- unsigned i;
- chtype back,set,attr;
-
- initscr();
- start_color();
- init_pair(1,COLOR_WHITE,COLOR_BLUE);
- init_pair(2,COLOR_WHITE,COLOR_RED);
- init_pair(3,COLOR_BLACK,COLOR_MAGENTA);
- init_pair(4,COLOR_BLACK,COLOR_GREEN);
- init_pair(5,COLOR_BLACK,COLOR_CYAN);
- init_pair(6,COLOR_BLACK,COLOR_YELLOW);
- init_pair(7,COLOR_BLACK,COLOR_WHITE);
-
- for(i=0; i<8; i++)
- {
- back = (i&1) ? A_BOLD|'B' : ' ';
- set = (i&2) ? A_REVERSE : 0;
- attr = (i&4) ? COLOR_PAIR(4) : 0;
-
- bkgdset(back);
- attrset(set);
-
- attr_addstr("Test string with spaces -> <-\n",attr);
- }
- addch('\n');
- for(i=0; i<8; i++)
- {
- back = (i&1) ? A_BOLD|'B'|COLOR_PAIR(1) : ' ';
- set = (i&2) ? A_REVERSE|COLOR_PAIR(2) : 0;
- attr = (i&4) ? COLOR_PAIR(4) : 0;
-
- bkgdset(back);
- attrset(set);
-
- attr_addstr("Test string with spaces -> <-\n",attr);
+ unsigned i;
+ chtype back, set, attr;
+ 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, "");
+
+ initscr();
+ start_color();
+ init_pair(1, COLOR_WHITE, COLOR_BLUE);
+ init_pair(2, COLOR_WHITE, COLOR_RED);
+ init_pair(3, COLOR_BLACK, COLOR_MAGENTA);
+ init_pair(4, COLOR_BLACK, COLOR_GREEN);
+ init_pair(5, COLOR_BLACK, COLOR_CYAN);
+ init_pair(6, COLOR_BLACK, COLOR_YELLOW);
+ init_pair(7, COLOR_BLACK, COLOR_WHITE);
+
+ for (i = 0; i < 8; i++) {
+ back = (i & 1) ? A_BOLD | 'B' : ' ';
+ set = (i & 2) ? A_REVERSE : 0;
+ attr = (chtype) ((i & 4) ? COLOR_PAIR(4) : 0);
+
+ bkgdset(back);
+ (void) attrset(AttrArg(set, 0));
+
+ attr_addstr("Test string with spaces -> <-\n", attr);
+ }
+ addch('\n');
+ for (i = 0; i < 8; i++) {
+ back = (i & 1) ? (A_BOLD | 'B' | (chtype) COLOR_PAIR(1)) : ' ';
+ set = (i & 2) ? (A_REVERSE | (chtype) COLOR_PAIR(2)) : 0;
+ attr = (chtype) ((i & 4) ? (chtype) COLOR_PAIR(4) : 0);
+
+ bkgdset(back);
+ (void) attrset(AttrArg(set, 0));
+
+ attr_addstr("Test string with spaces -> <-\n", attr);
+ }
- getch();
- endwin();
- return EXIT_SUCCESS;
+ getch();
+ endwin();
+ ExitProgram(EXIT_SUCCESS);
}