diff options
Diffstat (limited to 'ext/curses/curses.c')
| -rw-r--r-- | ext/curses/curses.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/curses/curses.c b/ext/curses/curses.c index 4efa4c1db6..78519d3e2b 100644 --- a/ext/curses/curses.c +++ b/ext/curses/curses.c @@ -2769,14 +2769,17 @@ Init_curses(void) rb_define_module_function(mCurses, "reset_prog_mode", curses_reset_prog_mode, 0); #if defined(HAVE_FUNC_CURSES_VERSION) + /* ncurses and PDcurses */ rb_define_const(mCurses, "VERSION", rb_str_new2(curses_version())); #elif defined(HAVE_VAR_CURSES_VERSION) { - /* SVR4 curses has an undocumented and undeclared variable, curses_version. */ + /* SVR4 curses has an undocumented and undeclared variable, curses_version. + * It contains a string, "SVR4". */ RUBY_EXTERN char *curses_version; rb_define_const(mCurses, "VERSION", rb_sprintf("curses (%s)", curses_version)); } #else + /* BSD curses, perhaps. NetBSD 5 still use it. */ rb_define_const(mCurses, "VERSION", rb_str_new2("unknown")); #endif |