ncurses 6.1 - patch 20191012

[ncurses.git] / test / inch_wide.c

diff --git a/test/inch_wide.c b/test/inch_wide.c
index 82e95f80ac8738466087b89261c7ddc5920223ef..6a46cd084ee48b764172f1a4a0c376d4b04d8d47 100644 (file)
--- a/test/inch_wide.c
+++ b/test/inch_wide.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2007-2010,2017 Free Software Foundation, Inc.              *
+ * Copyright (c) 2007-2017,2019 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 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: inch_wide.c,v 1.8 2017/04/15 18:52:39 tom Exp $
+ * $Id: inch_wide.c,v 1.10 2019/08/24 23:11:01 tom Exp $
  */
 /*
        int in_wch(cchar_t *wcval);
@@ -68,6 +68,7 @@ test_inchs(int level, char **argv, WINDOW *chrwin, WINDOW *strwin)
        " ESC/^Q                   - quit",
        " h,j,k,l (and arrow-keys) - move viewport",
        " w                        - recur to new window",
+       "                            for next input file",
        0
     };
 
@@ -77,7 +78,6 @@ test_inchs(int level, char **argv, WINDOW *chrwin, WINDOW *strwin)
     int j;
     int txt_x = 0, txt_y = 0;
     int base_y;
-    int limit;
     cchar_t ch;
     cchar_t text[MAX_COLS];
 
@@ -121,6 +121,8 @@ test_inchs(int level, char **argv, WINDOW *chrwin, WINDOW *strwin)
     }
 
     while (!Quit(j = mvwgetch(txtwin, txt_y, txt_x))) {
+       int limit;
+
        switch (j) {
        case KEY_DOWN:
        case 'j':
@@ -266,7 +268,7 @@ main(int argc, char *argv[])
     setlocale(LC_ALL, "");
 
     if (argc < 2) {
-       fprintf(stderr, "usage: %s file\n", argv[0]);
+       fprintf(stderr, "usage: %s file1 [file2 [...]]\n", argv[0]);
        return EXIT_FAILURE;
     }