diff options
Diffstat (limited to 'test/testaddch.c')
| -rw-r--r-- | test/testaddch.c | 42 |
1 files changed, 37 insertions, 5 deletions
diff --git a/test/testaddch.c b/test/testaddch.c index 875c8be7129c..e393c3cc5190 100644 --- a/test/testaddch.c +++ b/test/testaddch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020 Thomas E. Dickey * + * 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 * @@ -30,7 +30,7 @@ * 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 1.13 2020/02/02 23:34:34 tom Exp $ + * $Id: testaddch.c,v 1.15 2022/12/10 23:44:18 tom Exp $ */ #include <test.priv.h> @@ -41,13 +41,45 @@ attr_addstr(const char *s, chtype a) 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; + 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, ""); |