diff options
Diffstat (limited to 'test/ins_wide.c')
| -rw-r--r-- | test/ins_wide.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/test/ins_wide.c b/test/ins_wide.c index 8e7c123..9f73392 100644 --- a/test/ins_wide.c +++ b/test/ins_wide.c @@ -1,5 +1,6 @@ /**************************************************************************** - * Copyright (c) 2002-2012,2014 Free Software Foundation, Inc. * + * Copyright 2020 Thomas E. Dickey * + * Copyright 2002-2016,2017 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 * @@ -26,7 +27,7 @@ * authorization. * ****************************************************************************/ /* - * $Id: ins_wide.c,v 1.21 2014/08/02 17:24:55 tom Exp $ + * $Id: ins_wide.c,v 1.25 2020/02/02 23:34:34 tom Exp $ * * Demonstrate the wins_wstr() and wins_wch functions. * Thomas Dickey - 2002/11/23 @@ -236,7 +237,8 @@ test_inserts(int level) static char cmd[80]; setlocale(LC_ALL, ""); - putenv(strcpy(cmd, "TABSIZE=8")); + _nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd)); + putenv(cmd); initscr(); (void) cbreak(); /* take input chars one at a time, no wait for \n */ @@ -390,6 +392,8 @@ test_inserts(int level) } break; default: + if (length >= BUFSIZ - 2) + break; buffer[length++] = (wchar_t) ch; buffer[length] = '\0'; @@ -455,7 +459,7 @@ usage(void) { static const char *tbl[] = { - "Usage: inserts [options]" + "Usage: ins_wide [options]" ,"" ,"Options:" ," -f FILE read data from given file" |