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linux-dist: Remove unneeded code

This commit is contained in:
Jan Holthuis 2015-08-21 02:52:49 +02:00
parent 5fd66a1322
commit e466cba3e9
1 changed files with 4 additions and 50 deletions
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46
core/linux-dist/main.cpp
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@ -192,48 +192,6 @@ void os_CreateWindow()
#endif
}
termios tios, orig_tios;
int setup_curses()
{
//initscr();
//cbreak();
//noecho();
/* Get current terminal settings */
if (tcgetattr(STDIN_FILENO, &orig_tios)) {
printf("Error getting current terminal settings\n");
return -1;
}
memcpy(&tios, &orig_tios, sizeof(struct termios));
tios.c_lflag &= ~ICANON; //(ECHO|ICANON);&= ~(ICANON | ECHO | ECHOE | ECHOK | ECHONL | ECHOPRT | ECHOKE | ICRNL);
tios.c_cc[VTIME] = 0;
tios.c_cc[VMIN] = 0;
if (tcsetattr(STDIN_FILENO, TCSANOW, &tios)) {
printf("Error applying terminal settings\n");
return -2;
}
if (tcgetattr(STDIN_FILENO, &tios)) {
tcsetattr(0, TCSANOW, &orig_tios);
printf("Error while asserting terminal settings\n");
return -3;
}
if ((tios.c_lflag & ICANON) || !(tios.c_lflag & ECHO)) {
tcsetattr(STDIN_FILENO, TCSANOW, &orig_tios);
printf("Could not apply all terminal settings\n");
return -4;
}
fcntl(STDIN_FILENO, F_SETFL, O_NONBLOCK);
return 1;
}
void common_linux_setup();
int dc_init(int argc,wchar* argv[]);
void dc_run();
@ -277,10 +235,6 @@ void dc_run();
int main(int argc, wchar* argv[])
{
if (setup_curses() < 0)
{
printf("failed to setup curses!\n");
}
#ifdef TARGET_PANDORA
signal(SIGSEGV, clean_exit);
signal(SIGKILL, clean_exit);