HelenOS sources

tgetchar          384 uspace/app/tetris/screen.c int tgetchar(void)
tgetchar          540 uspace/app/top/screen.c errno_t tgetchar(sec_t sec, int *rch)
tgetchar          354 uspace/dist/src/c/demos/tetris/screen.c errno_t tgetchar(void)
tgetchar          539 uspace/dist/src/c/demos/top/screen.c int tgetchar(unsigned int sec)