47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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/************************************************************
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yymdepop.c
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This file can be freely modified for the generation of
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custom code.
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Copyright (c) 1999 Bumble-Bee Software Ltd.
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************************************************************/
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#include <string.h>
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#include "myacc.h"
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#ifdef YYPROTOTYPE
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void YYCDECL yymdestructpop(yymparse_t YYFAR *yy, int num)
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#else
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void YYCDECL yymdestructpop(yy, num)
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yymparse_t YYFAR *yy;
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int num;
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#endif
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{
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yyassert(yy != NULL);
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yyassert(num >= 0);
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yyassert(yy->yymtop - num >= -1);
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if (yy->yymdestructorptr != NULL) {
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while (num > 0) {
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yystack_t state = yympeek(yy);
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int action = yy->yymdestructorptr[state];
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if (action != -1) {
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/* user actions in here */
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memcpy(yy->yymvalptr, &((char YYFAR *) yy->yymattributestackptr)
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[yy->yymtop * yy->yymattribute_size], yy->yymattribute_size);
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(*yy->yymparseaction)(yy, action);
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memcpy(&((char YYFAR *) yy->yymattributestackptr)
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[yy->yymtop * yy->yymattribute_size], yy->yymvalptr,
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yy->yymattribute_size);
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}
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yympop(yy, 1);
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num--;
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}
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}
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else {
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yympop(yy, num);
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}
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}
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