version 1.19, 2003/01/13 06:40:40 |
version 1.22, 2004/05/14 09:20:56 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/fctr.c,v 1.18 2003/01/06 01:16:38 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/fctr.c,v 1.21 2004/05/13 14:02:16 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
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void Pptozp(arg,rp) |
void Pptozp(arg,rp) |
NODE arg; |
NODE arg; |
P *rp; |
Obj *rp; |
{ |
{ |
Q t; |
Q t; |
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NODE tt,p; |
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NODE n,n0; |
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char *key; |
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P pp; |
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LIST list; |
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int get_factor=0; |
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asir_assert(ARG0(arg),O_P,"ptozp"); |
asir_assert(ARG0(arg),O_P,"ptozp"); |
ptozp((P)ARG0(arg),1,&t,rp); |
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/* analyze the option */ |
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if ( current_option ) { |
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for ( tt = current_option; tt; tt = NEXT(tt) ) { |
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p = BDY((LIST)BDY(tt)); |
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key = BDY((STRING)BDY(p)); |
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/* value = (Obj)BDY(NEXT(p)); */ |
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if ( !strcmp(key,"factor") ) get_factor=1; |
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else { |
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error("ptozp: unknown option."); |
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} |
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} |
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} |
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ptozp((P)ARG0(arg),1,&t,&pp); |
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/* printexpr(NULL,t); */ |
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/* if the option factor is given, then it returns the answer |
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in the format [zpoly, num] where num*zpoly is equal to the argument.*/ |
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if (get_factor) { |
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n0 = mknode(2,pp,t); |
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MKLIST(list,n0); |
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*rp = (Obj)list; |
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} else |
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*rp = (Obj)pp; |
} |
} |
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void Pafctr(arg,rp) |
void Pafctr(arg,rp) |