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src/sysdep.c (get_tty_size) [WINDOWSNT]: Implement.

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Fixes: debbugs:8596
This commit is contained in:
Juanma Barranquero 2011-05-02 05:57:02 +02:00
parent 9f5e78f7d5
commit e16e55d4a0
2 changed files with 22 additions and 8 deletions
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4
src/ChangeLog
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@ -1,3 +1,7 @@
2011-05-02 Juanma Barranquero <lekktu@gmail.com>
* sysdep.c (get_tty_size) [WINDOWSNT]: Implement. (Bug#8596)
2011-05-02 Juanma Barranquero <lekktu@gmail.com>
* gnutls.c (Qgnutls_log_level, Qgnutls_code, Qgnutls_anon)

26
src/sysdep.c
View file

@ -1125,8 +1125,7 @@ tabs_safe_p (int fd)
void
get_tty_size (int fd, int *widthp, int *heightp)
{
#ifdef TIOCGWINSZ
#if defined TIOCGWINSZ
/* BSD-style. */
struct winsize size;
@ -1139,8 +1138,7 @@ get_tty_size (int fd, int *widthp, int *heightp)
*heightp = size.ws_row;
}
#else
#ifdef TIOCGSIZE
#elif defined TIOCGSIZE
/* SunOS - style. */
struct ttysize size;
@ -1153,16 +1151,28 @@ get_tty_size (int fd, int *widthp, int *heightp)
*heightp = size.ts_lines;
}
#else
#ifdef MSDOS
#elif defined WINDOWSNT
CONSOLE_SCREEN_BUFFER_INFO info;
if (GetConsoleScreenBufferInfo (GetStdHandle (STD_OUTPUT_HANDLE), &info))
{
*widthp = info.srWindow.Right - info.srWindow.Left + 1;
*heightp = info.srWindow.Bottom - info.srWindow.Top + 1;
}
else
*widthp = *heightp = 0;
#elif defined MSDOS
*widthp = ScreenCols ();
*heightp = ScreenRows ();
#else /* system doesn't know size */
*widthp = 0;
*heightp = 0;
#endif
#endif /* not SunOS-style */
#endif /* not BSD-style */
}
/* Set the logical window size associated with descriptor FD