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* io/console/console.c (winsize_row): should return actual screen

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size, not buffer size.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2010-07-06 12:47:18 +00:00
parent 1be8c17f0b
commit 80b9fb5a7b
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Tue Jul 6 21:45:34 2010 NAKAMURA Usaku <usa@ruby-lang.org>
* io/console/console.c (winsize_row): should return actual screen
size, not buffer size.
Tue Jul 6 08:35:58 2010 Aaron Patterson <aaron@tenderlovemaking.com> Tue Jul 6 08:35:58 2010 Aaron Patterson <aaron@tenderlovemaking.com>
* ext/dl/lib/dl/import.rb (handler): add a more helpful error message * ext/dl/lib/dl/import.rb (handler): add a more helpful error message

2
ext/io/console/console.c
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@ -356,7 +356,7 @@ typedef CONSOLE_SCREEN_BUFFER_INFO rb_console_size_t;
#define getwinsize(fd, buf) ( \ #define getwinsize(fd, buf) ( \
GetConsoleScreenBufferInfo((HANDLE)rb_w32_get_osfhandle(fd), (buf)) || \ GetConsoleScreenBufferInfo((HANDLE)rb_w32_get_osfhandle(fd), (buf)) || \
SET_LAST_ERROR) SET_LAST_ERROR)
#define winsize_row(buf) (buf)->dwSize.Y #define winsize_row(buf) ((buf)->srWindow.Bottom - (buf)->srWindow.Top + 1)
#define winsize_col(buf) (buf)->dwSize.X #define winsize_col(buf) (buf)->dwSize.X
#endif #endif