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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1633 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2001-08-22 19:43:23 +00:00
parent 6326452f41
commit b0dbb726dc
1 changed files with 5 additions and 0 deletions
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5
linux/getch2.c
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@ -199,6 +199,8 @@ found:
return code; return code;
} }
static int getch2_status=0;
void getch2_enable(){ void getch2_enable(){
struct termios tio_new; struct termios tio_new;
#if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__) #if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__)
@ -219,9 +221,11 @@ struct termios tio_new;
#else #else
ioctl(0,TCSETS,&tio_new); ioctl(0,TCSETS,&tio_new);
#endif #endif
getch2_status=1;
} }
void getch2_disable(){ void getch2_disable(){
if(!getch2_status) return; // already disabled / never enabled
#if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__) #if defined(__NetBSD__) || defined(__svr4__) || defined(__CYGWIN__)
tcsetattr(0,TCSANOW,&tio_orig); tcsetattr(0,TCSANOW,&tio_orig);
#elif defined(__FreeBSD__) || defined(__OpenBSD__) #elif defined(__FreeBSD__) || defined(__OpenBSD__)
@ -229,5 +233,6 @@ void getch2_disable(){
#else #else
ioctl(0,TCSETS,&tio_orig); ioctl(0,TCSETS,&tio_orig);
#endif #endif
getch2_status=0;
} }