diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-09-10 17:22:06 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-09-10 17:29:09 +0900 |
| commit | b5ab918d0c7cdeac8f1b1d45842383ea5413699f (patch) | |
| tree | b27c16a9d1515a814ae5e6294e20b31230ce470c /ext/io | |
| parent | ad6cbc1d33d6013ef9b1d2ff9deb286956d9bcbc (diff) | |
[ruby/io-console] Suppress warnings on Windows
About unused variables and a function.
https://github.com/ruby/io-console/commit/32baf54e7a
Diffstat (limited to 'ext/io')
| -rw-r--r-- | ext/io/console/console.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ext/io/console/console.c b/ext/io/console/console.c index 5c834f6e72..c82817560f 100644 --- a/ext/io/console/console.c +++ b/ext/io/console/console.c @@ -311,6 +311,7 @@ ttymode_callback(VALUE args) return argp->func(argp->io, argp->farg); } +#if !defined _WIN32 static VALUE ttymode_with_io(VALUE io, VALUE (*func)(VALUE, VALUE), VALUE farg, void (*setter)(conmode *, void *), void *arg) { @@ -320,6 +321,7 @@ ttymode_with_io(VALUE io, VALUE (*func)(VALUE, VALUE), VALUE farg, void (*setter cargs.farg = farg; return ttymode(io, ttymode_callback, (VALUE)&cargs, setter, arg); } +#endif /* * call-seq: @@ -895,7 +897,7 @@ console_erase_line(VALUE io, VALUE val) HANDLE h; rb_console_size_t ws; COORD *pos = &ws.dwCursorPosition; - DWORD written, w; + DWORD w; int mode = mode_in_range(val, 2, "line erase"); GetOpenFile(io, fptr); @@ -927,7 +929,7 @@ console_erase_screen(VALUE io, VALUE val) HANDLE h; rb_console_size_t ws; COORD *pos = &ws.dwCursorPosition; - DWORD written, w; + DWORD w; int mode = mode_in_range(val, 3, "screen erase"); GetOpenFile(io, fptr); @@ -966,7 +968,6 @@ console_scroll(VALUE io, int line) rb_io_t *fptr; HANDLE h; rb_console_size_t ws; - COORD *pos = &ws.dwCursorPosition; GetOpenFile(io, fptr); h = (HANDLE)rb_w32_get_osfhandle(GetWriteFD(fptr)); |