File: [local] / OpenXM_contrib2 / asir2000 / plot / ox_plot.c (download)
Revision 1.19, Fri Feb 14 22:29:19 2003 UTC (21 years, 7 months ago) by ohara
Branch: MAIN
CVS Tags: RELEASE_1_2_2 Changes since 1.18: +2 -2
lines
Changing some MACROs and preprocessor directives:
for example, #if PARI was replaced by #if defined(PARI).
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/*
* Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
* All rights reserved.
*
* FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
* non-exclusive and royalty-free license to use, copy, modify and
* redistribute, solely for non-commercial and non-profit purposes, the
* computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
* conditions of this Agreement. For the avoidance of doubt, you acquire
* only a limited right to use the SOFTWARE hereunder, and FLL or any
* third party developer retains all rights, including but not limited to
* copyrights, in and to the SOFTWARE.
*
* (1) FLL does not grant you a license in any way for commercial
* purposes. You may use the SOFTWARE only for non-commercial and
* non-profit purposes only, such as academic, research and internal
* business use.
* (2) The SOFTWARE is protected by the Copyright Law of Japan and
* international copyright treaties. If you make copies of the SOFTWARE,
* with or without modification, as permitted hereunder, you shall affix
* to all such copies of the SOFTWARE the above copyright notice.
* (3) An explicit reference to this SOFTWARE and its copyright owner
* shall be made on your publication or presentation in any form of the
* results obtained by use of the SOFTWARE.
* (4) In the event that you modify the SOFTWARE, you shall notify FLL by
* e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
* for such modification or the source code of the modified part of the
* SOFTWARE.
*
* THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
* MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
* EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
* RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
* MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
* UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
* OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
* DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
* ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
* FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
* DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
* SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
* OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
*
* $OpenXM: OpenXM_contrib2/asir2000/plot/ox_plot.c,v 1.19 2003/02/14 22:29:19 ohara Exp $
*/
#include "ca.h"
#include "parse.h"
#include "ox.h"
#include "ifplot.h"
#include "version.h"
#include <signal.h>
#if defined(PARI)
#include "genpari.h"
#endif
void ox_usr1_handler();
extern int asir_OperandStackSize;
extern Obj *asir_OperandStack;
extern int asir_OperandStackPtr;
/* environement is defined in libpari.a */
extern jmp_buf environnement;
extern int do_message;
extern int ox_flushing;
extern JMP_BUF ox_env;
extern MATHCAP my_mathcap;
extern char LastError[];
void create_error(ERR *,unsigned int ,char *);
void ox_io_init();
void ox_asir_init(int,char **,char *);
Obj asir_pop_one();
void asir_push_one(Obj);
void asir_end_flush();
int asir_executeString();
void asir_evalName(unsigned int);
void asir_setName(unsigned int);
void asir_pops();
void asir_popString();
void asir_popCMO(unsigned int);
void asir_popSerializedLocalObject();
char *name_of_cmd(unsigned int);
char *name_of_id(int);
LIST asir_GetErrorList();
static void asir_do_cmd(unsigned int,unsigned int);
static void process_ox();
static void asir_executeFunction();
#if defined(VISUAL)
void ox_plot_main()
#else
void ox_plot_main(int argc,char **argv)
#endif
{
int ds;
fd_set r;
int n;
int use_x;
#if !defined(VISUAL)
ox_asir_init(argc,argv,"ox_plot");
use_x = init_plot_display(argc,argv);
if ( use_x )
ds = ConnectionNumber(display);
else
fprintf(stderr,"Entering no X mode\n");
#endif
if ( do_message )
fprintf(stderr,"I'm an ox_plot, Version %d.\n",ASIR_VERSION);
if ( SETJMP(ox_env) ) {
while ( NEXT(asir_infile) )
closecurrentinput();
reset_current_computation();
ox_send_sync(0);
}
while ( 1 ) {
#if defined(VISUAL)
process_ox();
#else
if ( ox_data_is_available(0) )
process_ox();
else if ( use_x ) {
FD_ZERO(&r);
FD_SET(3,&r); FD_SET(ds,&r);
select(FD_SETSIZE,&r,NULL,NULL,NULL);
if ( FD_ISSET(3,&r) )
process_ox();
else if ( FD_ISSET(ds,&r) )
process_xevent();
}
}
#endif
}
static void process_ox()
{
int id;
unsigned int cmd;
Obj obj;
ERR err;
unsigned int serial;
int ret;
serial = ox_recv(0,&id,&obj);
if ( do_message )
fprintf(stderr,"#%d Got %s",serial,name_of_id(id));
switch ( id ) {
case OX_COMMAND:
cmd = ((USINT)obj)->body;
if ( ox_flushing )
break;
if ( do_message )
fprintf(stderr," %s\n",name_of_cmd(cmd));
if ( ret = SETJMP(main_env) ) {
if ( ret == 1 ) {
create_error(&err,serial,LastError);
asir_push_one((Obj)err);
}
break;
}
asir_do_cmd(cmd,serial);
break;
case OX_DATA:
case OX_LOCAL_OBJECT_ASIR:
if ( ox_flushing )
break;
if ( do_message )
fprintf(stderr," -> data pushed");
asir_push_one(obj);
break;
case OX_SYNC_BALL:
asir_end_flush();
break;
default:
break;
}
if ( do_message )
fprintf(stderr,"\n");
}
static void asir_do_cmd(unsigned int cmd,unsigned int serial)
{
MATHCAP client_mathcap;
LIST list;
int i;
Q q;
switch ( cmd ) {
case SM_dupErrors:
list = asir_GetErrorList();
asir_push_one((Obj)list);
break;
case SM_getsp:
i = asir_OperandStackPtr+1;
STOQ(i,q);
asir_push_one((Obj)q);
break;
case SM_popSerializedLocalObject:
asir_popSerializedLocalObject();
break;
case SM_popCMO:
asir_popCMO(serial);
break;
case SM_popString:
asir_popString();
break;
case SM_setName:
asir_setName(serial);
break;
case SM_evalName:
asir_evalName(serial);
break;
case SM_executeStringByLocalParser:
asir_executeString();
break;
case SM_executeFunction:
asir_executeFunction(serial);
break;
case SM_shutdown:
asir_terminate(2);
break;
case SM_pops:
asir_pops();
break;
case SM_mathcap:
asir_push_one((Obj)my_mathcap);
break;
case SM_setMathcap:
client_mathcap = (MATHCAP)asir_pop_one();
store_remote_mathcap(0,client_mathcap);
break;
case SM_nop:
default:
break;
}
}
static void asir_executeFunction(int serial)
{
char *func;
int argc;
int id;
FUNC f;
Q ret;
VL vl;
ERR err;
NODE n,n1;
LIST bytes;
func = ((STRING)asir_pop_one())->body;
argc = (int)(((USINT)asir_pop_one())->body);
for ( n = 0; argc; argc-- ) {
NEXTNODE(n,n1);
BDY(n1) = (pointer)asir_pop_one();
}
if ( n )
NEXT(n1) = 0;
id = -1;
if ( !strcmp(func,"plot") ) {
id = plot(n);
STOQ(id,ret); asir_push_one((Obj)ret);
} else if ( !strcmp(func,"memory_plot") ) {
memory_plot(n,&bytes); asir_push_one((Obj)bytes);
} else if ( !strcmp(func,"arrayplot") ) {
id = arrayplot(n);
STOQ(id,ret); asir_push_one((Obj)ret);
} else if ( !strcmp(func,"open_canvas") ) {
id = open_canvas(n);
STOQ(id,ret); asir_push_one((Obj)ret);
} else if ( !strcmp(func,"plotover") ) {
plotover(n);
} else if ( !strcmp(func,"drawcircle") ) {
drawcircle(n);
} else if ( !strcmp(func,"draw_obj") ) {
if ( draw_obj(n) < 0 ) {
create_error(&err,serial,LastError);
asir_push_one((Obj)err);
}
} else if ( !strcmp(func,"draw_string") ) {
if ( draw_string(n) < 0 ) {
create_error(&err,serial,LastError);
asir_push_one((Obj)err);
}
} else if ( !strcmp(func,"clear_canvas") ) {
clear_canvas(n);
}
}