HelenOS sources

tgetchar           82 uspace/app/tetris/screen.h extern int tgetchar(void);
tgetchar          335 uspace/app/tetris/tetris.c 			c = tgetchar();
tgetchar           50 uspace/app/top/screen.h extern errno_t tgetchar(sec_t, int *);
tgetchar          599 uspace/app/top/top.c 		rc = tgetchar(UPDATE_INTERVAL, &c);
tgetchar           82 uspace/dist/src/c/demos/tetris/screen.h extern errno_t tgetchar(void);
tgetchar          333 uspace/dist/src/c/demos/tetris/tetris.c 			c = tgetchar();
tgetchar           49 uspace/dist/src/c/demos/top/screen.h extern int tgetchar(unsigned int);
tgetchar          598 uspace/dist/src/c/demos/top/top.c 		int c = tgetchar(UPDATE_INTERVAL);
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