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Annotation of OpenXM_contrib2/asir2018/builtin/time.c, Revision 1.1

1.1     ! noro        1: /*
        !             2:  * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
        !             6:  * non-exclusive and royalty-free license to use, copy, modify and
        !             7:  * redistribute, solely for non-commercial and non-profit purposes, the
        !             8:  * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
        !             9:  * conditions of this Agreement. For the avoidance of doubt, you acquire
        !            10:  * only a limited right to use the SOFTWARE hereunder, and FLL or any
        !            11:  * third party developer retains all rights, including but not limited to
        !            12:  * copyrights, in and to the SOFTWARE.
        !            13:  *
        !            14:  * (1) FLL does not grant you a license in any way for commercial
        !            15:  * purposes. You may use the SOFTWARE only for non-commercial and
        !            16:  * non-profit purposes only, such as academic, research and internal
        !            17:  * business use.
        !            18:  * (2) The SOFTWARE is protected by the Copyright Law of Japan and
        !            19:  * international copyright treaties. If you make copies of the SOFTWARE,
        !            20:  * with or without modification, as permitted hereunder, you shall affix
        !            21:  * to all such copies of the SOFTWARE the above copyright notice.
        !            22:  * (3) An explicit reference to this SOFTWARE and its copyright owner
        !            23:  * shall be made on your publication or presentation in any form of the
        !            24:  * results obtained by use of the SOFTWARE.
        !            25:  * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
        !            26:  * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
        !            27:  * for such modification or the source code of the modified part of the
        !            28:  * SOFTWARE.
        !            29:  *
        !            30:  * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
        !            31:  * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
        !            32:  * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
        !            33:  * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
        !            34:  * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
        !            35:  * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
        !            36:  * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
        !            37:  * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
        !            38:  * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
        !            39:  * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
        !            40:  * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
        !            41:  * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
        !            42:  * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
        !            43:  * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
        !            44:  * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
        !            45:  * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
        !            46:  * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
        !            47:  *
        !            48:  * $OpenXM$
        !            49: */
        !            50: #include "ca.h"
        !            51: #include "parse.h"
        !            52: #include <limits.h>
        !            53:
        !            54: void Ptime(), Pcputime(), Pcurrenttime(), Ptstart(), Ptstop();
        !            55: void Pdcurrenttime();
        !            56:
        !            57: struct ftab time_tab[] = {
        !            58:   {"time",Ptime,0},
        !            59:   {"cputime",Pcputime,1},
        !            60:   {"currenttime",Pcurrenttime,0},
        !            61:   {"dcurrenttime",Pdcurrenttime,0},
        !            62:   {"tstart",Ptstart,0},
        !            63:   {"tstop",Ptstop,0},
        !            64:   {0,0,0},
        !            65: };
        !            66:
        !            67: static struct oEGT egt0;
        !            68: static double r0;
        !            69: double get_rtime(), get_current_time();
        !            70:
        !            71: void Pcurrenttime(Z *rp)
        !            72: {
        !            73:   int t;
        !            74:
        !            75:   t = (int)get_current_time(); STOQ(t,*rp);
        !            76: }
        !            77:
        !            78: void Pdcurrenttime(Real *rp)
        !            79: {
        !            80:   double t;
        !            81:
        !            82:   t = get_current_time(); MKReal(t,*rp);
        !            83: }
        !            84:
        !            85: void Ptstart(pointer *rp)
        !            86: {
        !            87:   get_eg(&egt0); r0 = get_rtime(); *rp = 0;
        !            88: }
        !            89:
        !            90: void Ptstop(pointer *rp)
        !            91: {
        !            92:   struct oEGT egt1;
        !            93:
        !            94:   get_eg(&egt1); printtime(&egt0,&egt1,get_rtime()-r0); *rp = 0;
        !            95: }
        !            96:
        !            97: int prtime;
        !            98:
        !            99: void Pcputime(NODE arg,pointer *rp)
        !           100: {
        !           101:   prtime = ARG0(arg) ? 1 : 0; *rp = 0;
        !           102: }
        !           103:
        !           104: void Ptime(LIST *listp)
        !           105: {
        !           106:   struct oEGT eg;
        !           107:   Real re,rg,rr;
        !           108:   NODE a,b,w,r;
        !           109:   Z words;
        !           110:   size_t t;
        !           111:   double rtime;
        !           112:   double get_rtime();
        !           113:
        !           114:   rtime = get_rtime(); MKReal(rtime,rr);
        !           115:   t = get_allocwords();
        !           116:   STOQ(t,words);
        !           117:   get_eg(&eg); MKReal(eg.exectime,re); MKReal(eg.gctime,rg);
        !           118:   MKNODE(r,rr,0); MKNODE(w,words,r); MKNODE(a,rg,w); MKNODE(b,re,a);
        !           119:   MKLIST(*listp,b);
        !           120: }
        !           121:
        !           122: void printtime(struct oEGT *egt0,struct oEGT *egt1,double r)
        !           123: {
        !           124:   double e,g;
        !           125:
        !           126:   e = egt1->exectime - egt0->exectime;
        !           127:   if ( e < 0 ) e = 0;
        !           128:   g = egt1->gctime - egt0->gctime;
        !           129:   if ( g < 0 ) g = 0;
        !           130:   if ( g )
        !           131:     fprintf(stderr,"%.4gsec + gc : %.4gsec(%.4gsec)\n",e,g,r);
        !           132:   else
        !           133:     fprintf(stderr,"%.4gsec(%.4gsec)\n",e,r);
        !           134: }