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| author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-08-22 19:43:23 +0000 |
|---|---|---|
| committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-08-22 19:43:23 +0000 |
| commit | b0dbb726dc7f50b35e129c39ecbc0536a9a3fbb1 (patch) | |
| tree | 68f2ee40e9839bc1b6570435784cd79460c81e2c | |
| parent | 6326452f41e74675009120c7b9251bb2d7f8be0b (diff) | |
| download | mpv-b0dbb726dc7f50b35e129c39ecbc0536a9a3fbb1.tar.bz2 mpv-b0dbb726dc7f50b35e129c39ecbc0536a9a3fbb1.tar.xz | |
status management
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1633 b3059339-0415-0410-9bf9-f77b7e298cf2
| -rw-r--r-- | linux/getch2.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux/getch2.c b/linux/getch2.c index b302e2d59b..621adf5a84 100644 --- a/linux/getch2.c +++ b/linux/getch2.c @@ -199,6 +199,8 @@ found: return code; } +static int getch2_status=0; + void getch2_enable(){ struct termios tio_new; #if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__) @@ -219,9 +221,11 @@ struct termios tio_new; #else ioctl(0,TCSETS,&tio_new); #endif + getch2_status=1; } void getch2_disable(){ + if(!getch2_status) return; // already disabled / never enabled #if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__) tcsetattr(0,TCSANOW,&tio_orig); #elif defined(__FreeBSD__) || defined(__OpenBSD__) @@ -229,5 +233,6 @@ void getch2_disable(){ #else ioctl(0,TCSETS,&tio_orig); #endif + getch2_status=0; } |