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minimally changed to get Cython Queue example working, Cython version
author Henry S Thompson <ht@inf.ed.ac.uk>
date Fri, 17 Jan 2025 15:43:56 +0000
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68
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
Henry S Thompson <ht@inf.ed.ac.uk>
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1 # distutils: sources = c-algorithms/src/queue.c
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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2 # distutils: include_dirs = c-algorithms/src/
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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3
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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4 cimport cqu
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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5
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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6 cdef class Queue:
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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7 cdef cqu.Queue* _c_queue
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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8
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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9 def __cinit__(self):
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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10 self._c_queue = cqu.queue_new()
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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11 if self._c_queue == NULL:
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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12 raise MemoryError()
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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13
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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14 def __dealloc__(self):
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15 if self._c_queue != NULL:
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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16 cqu.queue_free(self._c_queue)
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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17
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18 cdef testMe():
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19 print('testing...')
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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20 q = Queue()
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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21 print(cqu.queue_is_empty(q._c_queue))
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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22 print('tested')
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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23
eb91fd5d49b3 minimally changed to get Cython Queue example working, Cython version
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24 testMe()