'show_col.c' now also tests insstr() (see commit 3f8dfa9; I tried it …

…with a smaller MAX_WSTR in winsnstr() to verify that overflow was properly handled). Also fixed prototype for main() (see preceding commit 9ce8d3c).
Bill-Gray · Jun 19, 2024 · 18ef78d · 18ef78d
1 parent 9ce8d3c
commit 18ef78d
Showing 1 changed file with 22 additions and 3 deletions.
diff --git a/tests/show_col.c b/tests/show_col.c
@@ -1,15 +1,28 @@
 #include <curses.h>
 #include <stdlib.h>
+#include <locale.h>
 
 /* Small test program to show default color table,  then to test
-the ability of printw() to handle longer strings */
+the ability of printw() to handle longer strings,  then to check
+insstr(). */
 
-int main( void)
+#define INTENTIONALLY_UNUSED_PARAMETER( param) (void)(param)
+
+int main( const int argc, const char **argv)
 {
     int i;
-    SCREEN *screen_pointer = newterm(NULL, stdout, stdin);
+    SCREEN *screen_pointer;
     char *buff = (char *)malloc( 1001);
+#ifdef WACS_S1
+    const char *russian = "январь февраль  март апрель май  июнь июль  август сентябрь";
+    const char *caption = "^ Names of some months in Russian should be inserted here ^";
 
+    if( !setlocale( LC_CTYPE, "C.UTF-8"))
+        setlocale( LC_CTYPE, "en_US.utf8");
+#endif
+    INTENTIONALLY_UNUSED_PARAMETER( argc);
+    INTENTIONALLY_UNUSED_PARAMETER( argv);
+    screen_pointer = newterm(NULL, stdout, stdin);
     noecho();
     start_color();
     for( i = 0; i < COLORS && i < LINES * (COLS / 7); i++)
@@ -28,6 +41,12 @@ int main( void)
     free( buff);
     printw( "\n Return value : %d (should be 1000) ", i);
     getch( );
+#ifdef WACS_S1
+    color_set( 1, NULL);
+    mvinsstr( 0, 10, russian);
+    mvinsstr( 1, 10, caption);
+    getch( );
+#endif
     endwin( );
                             /* Not really needed,  but ensures Valgrind  */
     delscreen( screen_pointer);          /* says all memory was freed */