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@@ -37,18 +37,27 b" GUI_PYGLET = 'pyglet'" | |||
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37 | 37 | # Utilities |
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38 | 38 | #----------------------------------------------------------------------------- |
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39 | 39 | |
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40 | def stdin_ready(): | |
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41 | if os.name == 'posix': | |
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42 | import select | |
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43 | infds, outfds, erfds = select.select([sys.stdin],[],[],0) | |
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44 | if infds: | |
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45 | return True | |
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46 | else: | |
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47 | return False | |
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48 | elif os.name == 'nt': | |
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49 | import msvcrt | |
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50 | return msvcrt.kbhit() | |
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51 | return True # assume there's something so that we won't wait forever | |
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40 | def _stdin_ready_posix(): | |
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41 | """Return True if there's something to read on stdin (posix version).""" | |
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42 | infds, outfds, erfds = select.select([sys.stdin],[],[],0) | |
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43 | return bool(infds) | |
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44 | ||
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45 | def _stdin_ready_nt(): | |
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46 | """Return True if there's something to read on stdin (nt version).""" | |
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47 | return msvcrt.kbhit() | |
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48 | ||
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49 | def _stdin_ready_other(): | |
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50 | """Return True, assuming there's something to read on stdin.""" | |
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51 | return True # | |
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52 | ||
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53 | if os.name == 'posix': | |
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54 | import select | |
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55 | stdin_ready = _stdin_ready_posix | |
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56 | elif os.name == 'nt': | |
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57 | import msvcrt | |
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58 | stdin_ready = _stdin_ready_nt | |
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59 | else: | |
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60 | stdin_ready = _stdin_ready_other | |
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52 | 61 | |
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53 | 62 | |
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54 | 63 | #----------------------------------------------------------------------------- |
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