19 lines
463 B
C
19 lines
463 B
C
#include "tommath_private.h"
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#ifdef S_MP_WARRAY_GET_C
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/* LibTomMath, multiple-precision integer library -- Tom St Denis */
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/* SPDX-License-Identifier: Unlicense */
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void *s_mp_warray_get(void)
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{
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if (s_mp_warray.w_used)
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return NULL;
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if (s_mp_warray.w_free == NULL) {
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s_mp_warray.w_free = MP_CALLOC(MP_WARRAY, sizeof(mp_word));
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}
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s_mp_warray.w_used = s_mp_warray.w_free;
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s_mp_warray.w_free = NULL;
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return s_mp_warray.w_used;
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}
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#endif
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