Annotation of OpenXM_contrib2/asir2000/io/tcpf.c, Revision 1.29
1.10 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
1.11 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.10 noro 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.
1.29 ! noro 47: * $OpenXM: OpenXM_contrib2/asir2000/io/tcpf.c,v 1.28 2001/12/25 05:28:39 noro Exp $
1.10 noro 48: */
1.1 noro 49: #include "ca.h"
50: #include "parse.h"
51: #include "com.h"
52: #include <signal.h>
1.27 noro 53: #include <string.h>
1.1 noro 54: #if !defined(VISUAL)
1.28 noro 55: #include <unistd.h>
1.1 noro 56: #include <sys/types.h>
57: #include <pwd.h>
58: #endif
59: #include "ox.h"
60:
61: #if defined(VISUAL)
1.15 noro 62: #include <stdlib.h>
1.19 noro 63: #include <winsock2.h>
1.15 noro 64: #include <process.h>
1.1 noro 65: #endif
66:
67: #define OX_XTERM "ox_xterm"
68:
69: #if !defined(_PA_RISC1_1)
70: #define RSH "rsh"
71: #else
72: #define RSH "remsh"
73: #endif
74:
75: static struct m_c {
76: int m,c,af_unix;
77: } *m_c_tab;
78:
79: static int m_c_i,m_c_s;
1.16 noro 80: int I_am_server;
1.1 noro 81:
82: #if MPI
83: extern int mpi_nprocs;
84: #define valid_mctab_index(ind)\
1.8 noro 85: if((ind)<0||(ind)>=mpi_nprocs){error("invalid server id");}
1.16 noro 86: #define check_valid_mctab_index(ind)\
87: if((ind)<0||(ind)>=mpi_nprocs){(ind)=-1;}
1.1 noro 88: #else
89: #define valid_mctab_index(ind)\
90: if((ind)<0||(ind)>=m_c_i||\
1.8 noro 91: ((m_c_tab[ind].m<0)&&(m_c_tab[ind].c<0))){error("invalid server id");}
1.16 noro 92: #define check_valid_mctab_index(ind)\
93: if((ind)<0||(ind)>=m_c_i||\
94: ((m_c_tab[ind].m<0)&&(m_c_tab[ind].c<0))){(ind)=-1;}
1.1 noro 95: #endif
96:
97: int register_server();
98: int get_mcindex(int);
99:
1.8 noro 100: void Pox_send_raw_cmo(), Pox_recv_raw_cmo();
101:
1.26 noro 102: void Pox_launch(),Pox_launch_nox();
1.1 noro 103: void Pox_launch_generic();
104: void Pox_shutdown();
105:
1.5 noro 106: void Pox_rpc(),Pox_cmo_rpc(),Pox_reset(),Pox_intr(),Pox_sync(),Pox_select();
1.1 noro 107:
108: void Pox_push_local(),Pox_push_cmo(),Pox_push_vl(),Pox_push_cmd();
109:
110: void Pox_pop_local(),Pox_pop_cmo();
111: void Pox_pop0_local(),Pox_pop0_cmo();
112: void Pox_pop_string(),Pox_pop0_string();
113: void Pox_get(),Pox_pops();
114:
115: void Pox_execute_function(),Pox_execute_string();
116: void Pox_setname(), Pox_evalname();
117: void Pox_flush();
118: void Pgenerate_port(),Ptry_bind_listen(),Ptry_connect(),Ptry_accept();
119: void Pregister_server();
120: void Pox_get_serverinfo();
1.8 noro 121: void Pox_mpi_myid(), Pox_mpi_nprocs();
1.1 noro 122:
123: void ox_launch_generic();
124:
125: pointer bevalf();
126:
127: struct ftab tcp_tab[] = {
1.8 noro 128: {"ox_send_raw_cmo",Pox_send_raw_cmo,2},
129: {"ox_recv_raw_cmo",Pox_recv_raw_cmo,1},
1.1 noro 130: {"ox_get_serverinfo",Pox_get_serverinfo,-1},
131: {"generate_port",Pgenerate_port,-1},
132: {"try_bind_listen",Ptry_bind_listen,1},
133: {"try_connect",Ptry_connect,2},
134: {"try_accept",Ptry_accept,2},
135: {"register_server",Pregister_server,4},
136: {"ox_flush",Pox_flush,1},
137: {"ox_launch",Pox_launch,-3},
138: {"ox_launch_nox",Pox_launch_nox,-3},
139: {"ox_launch_generic",Pox_launch_generic,7},
140: {"ox_shutdown",Pox_shutdown,1},
141:
142: {"ox_rpc",Pox_rpc,-99999999},
143: {"ox_cmo_rpc",Pox_cmo_rpc,-99999999},
144:
145: {"ox_sync",Pox_sync,1},
1.8 noro 146: #if MPI
147: {"ox_mpi_myid",Pox_mpi_myid,0},
148: {"ox_mpi_nprocs",Pox_mpi_nprocs,0},
149: #endif
1.1 noro 150: #if !MPI
151: {"ox_reset",Pox_reset,-2},
1.5 noro 152: {"ox_intr",Pox_intr,1},
1.1 noro 153: {"ox_select",Pox_select,-2},
154: #endif
155:
156: {"ox_pop_string",Pox_pop_string,1},
157: {"ox_pop0_string",Pox_pop0_string,1},
158: {"ox_pop_local",Pox_pop_local,1},
159: {"ox_pop0_local",Pox_pop0_local,1},
160: {"ox_pop_cmo",Pox_pop_cmo,1},
161: {"ox_pop0_cmo",Pox_pop0_cmo,1},
1.3 noro 162: {"ox_get",Pox_get,-1},
1.1 noro 163: {"ox_pops",Pox_pops,-2},
164:
165: {"ox_push_vl",Pox_push_vl,1},
166: {"ox_push_local",Pox_push_local,-99999999},
167: {"ox_push_cmo",Pox_push_cmo,-99999999},
168: {"ox_push_cmd",Pox_push_cmd,2},
169:
170: {"ox_setname",Pox_setname,2},
171: {"ox_evalname",Pox_evalname,2},
172:
173: {"ox_execute_string",Pox_execute_string,2},
174: {"ox_execute_function",Pox_execute_function,3},
175:
176:
177: {0,0,0},
178: };
179:
180: extern struct IOFP iofp[];
181: extern MATHCAP my_mathcap;
1.6 noro 182: extern int ox_exchange_mathcap;
1.1 noro 183:
184: char *getenv();
185:
1.8 noro 186: #if MPI
187: extern int mpi_myid, mpi_nprocs;
188:
1.26 noro 189: void Pox_mpi_myid(Q *rp)
1.8 noro 190: {
191: STOQ(mpi_myid,*rp);
192: }
193:
1.26 noro 194: void Pox_mpi_nprocs(Q *rp)
1.8 noro 195: {
196: STOQ(mpi_nprocs,*rp);
197: }
198: #endif
199:
1.26 noro 200: void Pox_get_serverinfo(NODE arg,LIST *rp)
1.1 noro 201: {
202: int i,c;
1.24 noro 203: Q s_id;
1.1 noro 204: NODE t,n0,n;
205: LIST list,l;
206:
207: if ( !arg ) {
208: for ( i = 0, n0 = 0; i < m_c_i; i++ )
1.8 noro 209: if ( (m_c_tab[i].m>=0) || (m_c_tab[i].c>=0) ) {
1.1 noro 210: c = m_c_tab[i].c;
211: ox_get_serverinfo(c,&list);
1.24 noro 212: STOQ(i,s_id);
213: t = mknode(2,s_id,list);
1.1 noro 214: MKLIST(l,t);
215: NEXTNODE(n0,n);
216: BDY(n) = (pointer)l;
217: }
218: if ( n0 )
219: NEXT(n) = 0;
220: MKLIST(*rp,n0);
221: } else {
222: i = QTOS((Q)ARG0(arg));
1.8 noro 223: if ( i >= 0 && i < m_c_i && ((m_c_tab[i].m>=0) || (m_c_tab[i].c>=0)) )
1.1 noro 224: ox_get_serverinfo(m_c_tab[i].c,rp);
225: else {
226: MKLIST(*rp,0);
227: }
228: }
229: }
230:
231: /*
232: if noarg or arg[0]==0 then use IP socket and return a port number
233: else use UNIX socket and return a string which represents a path name
234: */
235:
1.26 noro 236: void Pgenerate_port(NODE arg,Obj *rp)
1.1 noro 237: {
238: char port_str[BUFSIZ];
239: int port;
240: char *s;
241: STRING str;
242: Q q;
243:
244: if ( !arg || !ARG0(arg) ) {
245: generate_port(0,port_str);
246: port = atoi(port_str);
247: STOQ(port,q);
248: *rp = (Obj)q;
249: } else {
250: generate_port(1,port_str);
1.26 noro 251: s = (char *)MALLOC(strlen((char *)port_str)+1);
1.1 noro 252: strcpy(s,port_str);
253: MKSTR(str,s);
254: *rp = (Obj)str;
255: }
256: }
257:
258: /*
259: try_bind_listen(port)
260: */
261:
1.26 noro 262: void Ptry_bind_listen(NODE arg,Q *rp)
1.1 noro 263: {
264: char port_str[BUFSIZ];
265: int port,s,use_unix;
266:
1.28 noro 267: if ( IS_CYGWIN || !ARG0(arg) || NUM(ARG0(arg)) ) {
1.1 noro 268: port = QTOS((Q)ARG0(arg));
269: sprintf(port_str,"%d",port);
270: use_unix = 0;
271: } else {
272: strcpy(port_str,BDY((STRING)ARG0(arg)));
273: use_unix = 1;
274: }
275: s = try_bind_listen(use_unix,port_str);
276: STOQ(s,*rp);
277: }
278:
279: /*
280: try_connect(host,port)
281: */
282:
1.26 noro 283: void Ptry_connect(NODE arg,Q *rp)
1.1 noro 284: {
285: char port_str[BUFSIZ];
286: char *host;
287: int port,s,use_unix;
288:
1.28 noro 289: if ( IS_CYGWIN || !ARG1(arg) || NUM(ARG1(arg)) ) {
1.1 noro 290: port = QTOS((Q)ARG1(arg));
291: sprintf(port_str,"%d",port);
292: use_unix = 0;
293: } else {
294: strcpy(port_str,BDY((STRING)ARG1(arg)));
295: use_unix = 1;
296: }
297: host = BDY((STRING)ARG0(arg));
298: s = try_connect(use_unix,host,port_str);
299: STOQ(s,*rp);
300: }
301:
302: /*
303: try_accept(sock,port)
304: */
305:
1.26 noro 306: void Ptry_accept(NODE arg,Q *rp)
1.1 noro 307: {
308: int use_unix,s;
309:
1.28 noro 310: if ( IS_CYGWIN || !ARG1(arg) || NUM(ARG1(arg)) )
1.1 noro 311: use_unix = 0;
312: else
313: use_unix = 1;
314: s = try_accept(use_unix,QTOS((Q)ARG0(arg)));
315: STOQ(s,*rp);
316: }
317:
318: /*
319: register_server(cs,cport,ss,sport)
320: */
321:
1.26 noro 322: void Pregister_server(NODE arg,Q *rp)
1.1 noro 323: {
324: int cs,ss,cn,sn,ind,use_unix,id;
325: char cport_str[BUFSIZ],sport_str[BUFSIZ];
1.26 noro 326: Obj obj;
1.1 noro 327: MATHCAP server_mathcap;
328:
329: cs = QTOS((Q)ARG0(arg));
330: ss = QTOS((Q)ARG2(arg));
1.28 noro 331: if ( IS_CYGWIN || !ARG1(arg) || NUM(ARG1(arg)) ) {
1.1 noro 332: sprintf(cport_str,"%d",QTOS((Q)ARG1(arg)));
333: use_unix = 0;
334: } else {
335: strcpy(cport_str,BDY((STRING)ARG1(arg)));
336: use_unix = 1;
337: }
338: if ( !ARG3(arg) || NUM(ARG3(arg)) ) {
339: if ( use_unix )
340: error("register_server : the protocol should conincide for two sockets");
341: sprintf(sport_str,"%d",QTOS((Q)ARG3(arg)));
342: } else {
343: if ( !use_unix )
344: error("register_server : the protocol should conincide for two sockets");
345: strcpy(sport_str,BDY((STRING)ARG3(arg)));
346: }
347:
348: /* client mode */
349: cn = get_iofp(cs,cport_str,0);
350: sn = get_iofp(ss,sport_str,0);
1.12 noro 351: /* get_iofp returns -1 if the laucher could not spawn the server */
352: if ( sn < 0 ) {
353: /* we should terminate the launcher */
354: ox_send_cmd(cn,SM_shutdown); ox_flush_stream_force(cn);
355: STOQ(-1,*rp);
356: return;
357: }
1.1 noro 358:
359: /* register server to the server list */
360: ind = register_server(use_unix,cn,sn);
361:
1.6 noro 362: if ( ox_exchange_mathcap ) {
363: /* request remote mathcap */
364: ox_send_cmd(sn,SM_mathcap);
365: ox_send_cmd(sn,SM_popCMO);
366: ox_flush_stream_force(sn);
1.26 noro 367: ox_recv(sn,&id,&obj); server_mathcap = (MATHCAP)obj;
1.6 noro 368: store_remote_mathcap(sn,server_mathcap);
369:
370: /* send my mathcap */
371: create_my_mathcap("asir");
372: ox_send_data(sn,my_mathcap);
373: ox_send_cmd(sn,SM_setMathcap);
374: }
1.1 noro 375: /* return the server id */
376: STOQ(ind,*rp);
377: }
378:
379: /*
380: ox_launch_generic(host,launcher,server,use_unix,use_ssh,use_x,conn_to_serv)
381:
382: Input
383: host: hostname on which servers run
384: launcher: path name of the launcher
385: server: path name of the server
386: use_unix: use UNIX domain socket if 1
387: use_ssh: use ssh if 1
388: use_x: use X11 facilities if 1
389: conn_to_serv: connect to server if 1
390: */
391:
1.26 noro 392: void Pox_launch_generic(NODE arg,Q *rp)
1.1 noro 393: {
394: int use_unix,use_ssh,use_x,conn_to_serv;
395: char *host,*launcher,*server;
1.26 noro 396: Q ret;
1.1 noro 397:
398: host = (arg&&ARG0(arg))?BDY((STRING)ARG0(arg)):0;
399: launcher = BDY((STRING)ARG1(arg));
400: server = BDY((STRING)ARG2(arg));
1.28 noro 401: use_unix = !IS_CYGWIN && ARG3(arg) ? 1 : 0;
1.1 noro 402: use_ssh = ARG4(arg) ? 1 : 0;
403: use_x = ARG5(arg) ? 1 : 0;
404: conn_to_serv = QTOS((Q)ARG6(arg));
1.28 noro 405: if ( !IS_CYGWIN && !host )
1.1 noro 406: use_unix = 1;
407: ox_launch_generic(host,launcher,server,
1.26 noro 408: use_unix,use_ssh,use_x,conn_to_serv,&ret);
409: *rp = ret;
1.1 noro 410: }
411:
1.26 noro 412: void ox_launch_generic(char *host,char *launcher,char *server,
413: int use_unix,int use_ssh,int use_x,int conn_to_serv,Q *rp)
1.1 noro 414: {
415: int cs,ss,cn,sn,ind,id;
416: char control_port_str[BUFSIZ];
417: char server_port_str[BUFSIZ];
1.26 noro 418: Obj obj;
1.1 noro 419: MATHCAP server_mathcap;
420:
421: control_port_str[0] = 0;
422: server_port_str[0] = 0;
423: do {
424: generate_port(use_unix,control_port_str);
425: generate_port(use_unix,server_port_str);
426: if ( !conn_to_serv ) {
427: cs = try_bind_listen(use_unix,control_port_str);
428: ss = try_bind_listen(use_unix,server_port_str);
429: }
430: spawn_server(host,launcher,server,
431: use_unix,use_ssh,use_x,conn_to_serv,
432: control_port_str,server_port_str);
433: if ( conn_to_serv ) {
434: cs = try_connect(use_unix,host,control_port_str);
435: ss = try_connect(use_unix,host,server_port_str);
436: } else {
437: cs = try_accept(use_unix,cs);
438: ss = try_accept(use_unix,ss);
439: }
440: } while ( cs < 0 || ss < 0 );
441:
442: /* client mode */
443: cn = get_iofp(cs,control_port_str,0);
444: sn = get_iofp(ss,server_port_str,0);
1.12 noro 445: /* get_iofp returns -1 if the laucher could not spawn the server */
446: if ( sn < 0 ) {
447: /* we should terminate the launcher */
448: ox_send_cmd(cn,SM_shutdown); ox_flush_stream_force(cn);
449: STOQ(-1,*rp);
450: return;
451: }
1.1 noro 452:
453: /* register server to the server list */
454: ind = register_server(use_unix,cn,sn);
455:
1.6 noro 456: if ( ox_exchange_mathcap ) {
457: /* request remote mathcap */
458: ox_send_cmd(sn,SM_mathcap);
459: ox_send_cmd(sn,SM_popCMO);
460: ox_flush_stream_force(sn);
1.26 noro 461: ox_recv(sn,&id,&obj); server_mathcap = (MATHCAP)obj;
1.6 noro 462: store_remote_mathcap(sn,server_mathcap);
463:
464: /* send my mathcap */
465: create_my_mathcap("asir");
466: ox_send_data(sn,my_mathcap);
467: ox_send_cmd(sn,SM_setMathcap);
468: }
1.1 noro 469: /* return the server id */
470: STOQ(ind,*rp);
471: }
472:
1.28 noro 473: #if defined(__CYGWIN__)
1.29 ! noro 474: static void bslash2slash(char *buf)
! 475: {
! 476: char *p;
! 477:
! 478: for ( p = buf; *p; p++ )
! 479: if ( *p == '\\' )
! 480: *p = '/';
! 481: }
! 482:
1.28 noro 483: static int get_start_path(char *buf)
484: {
485: static char start_path[BUFSIZ];
486: static int start_initialized = 0;
487: char name[BUFSIZ];
488:
489: if ( start_initialized ) {
490: strcpy(buf,start_path);
491: return 1;
492: }
493:
494: /* Windows2000 */
495: strcpy(buf,"c:\\winnt\\system32\\start.exe");
496: cygwin_conv_to_full_posix_path(buf,name);
497: if ( !access(name,X_OK) ) {
1.29 ! noro 498: bslash2slash(buf);
1.28 noro 499: strcpy(start_path,buf);
500: return 1;
501: }
502:
503: /* Windows98 */
504: strcpy(buf,"c:\\windows\\command\\start.exe");
505: cygwin_conv_to_full_posix_path(buf,name);
506: if ( !access(name,X_OK) ) {
1.29 ! noro 507: bslash2slash(buf);
1.28 noro 508: strcpy(start_path,buf);
509: return 1;
510: }
511:
512: return 0;
513: }
514:
515: static void get_launcher_path(char *buf)
516: {
517: static char rootname[BUFSIZ];
518: static char launcher_path[BUFSIZ];
519: static int launcher_initialized = 0;
520: char name[BUFSIZ];
521:
522: if ( launcher_initialized ) {
523: strcpy(buf,launcher_path);
524: return;
525: }
526:
527: get_rootdir(rootname,sizeof(rootname));
528: sprintf(name,"%s/ox_launch.exe",rootname);
529: cygwin_conv_to_full_win32_path(name,launcher_path);
1.29 ! noro 530: bslash2slash(launcher_path);
1.28 noro 531: launcher_initialized = 1;
532: strcpy(buf,launcher_path);
533: }
534: #endif
535:
1.26 noro 536: void spawn_server(char *host,char *launcher,char *server,
537: int use_unix,int use_ssh,int use_x,int conn_to_serv,
538: char *control_port_str,char *server_port_str)
1.1 noro 539: {
540: char localhost[BUFSIZ];
1.17 noro 541: char *dname,*conn_str,*rsh,*dname0;
1.15 noro 542: char AsirExe[BUFSIZ];
543: STRING rootdir;
544: char prog[BUFSIZ];
545: char *av[BUFSIZ];
1.26 noro 546: #if !defined(VISUAL)
547: char cmd[BUFSIZ];
548: #endif
1.28 noro 549: #if defined(__CYGWIN__)
550: char win_start[BUFSIZ],win_launcher[BUFSIZ];
551: #endif
1.26 noro 552: void Pget_rootdir();
1.1 noro 553:
1.17 noro 554: dname0 = (char *)getenv("DISPLAY");
1.23 noro 555: if ( !dname0 )
556: dname0 = "0";
1.17 noro 557: dname = use_x ? dname0 : 0;
1.1 noro 558: conn_str = conn_to_serv ? "1" : "0";
1.13 noro 559: rsh = getenv("ASIR_RSH");
560: if ( !rsh )
561: rsh = use_ssh ? "ssh" : RSH;
1.25 noro 562: if ( !use_unix && strstr(rsh,"ssh") ) {
1.13 noro 563: /*
564: * if "ssh" is used to invoke a remote server,
565: * we should not specify "-display".
566: */
567: use_ssh = 1;
568: }
1.1 noro 569: gethostname(localhost,BUFSIZ);
1.15 noro 570: #if defined(VISUAL)
571: if ( !use_unix )
572: error("spawn_server : not implemented on Windows");
573: Pget_rootdir(&rootdir);
574: sprintf(AsirExe,"%s\\bin\\engine.exe",BDY(rootdir));
575: strcpy(prog,server);
576: server = strrchr(prog,'/')+1;
577: av[0] = "ox_launch";
578: av[1] = "127.0.0.1";
579: av[2] = conn_str;
580: av[3] = control_port_str;
581: av[4] = server_port_str;
582: av[5] = server;
583: av[6] = use_x ? "1" : "0";
584: av[7] = 0;
585:
586: _spawnv(_P_NOWAIT,AsirExe,av);
587: // _spawnv(_P_NOWAIT,"d:\\home\\noro\\engine2000\\debug\\engine.exe",av);
588: // printf("ox_launch 127.0.0.1 %s %s %s %s 0\n",conn_str,control_port_str,server_port_str,server);
589: #else
1.28 noro 590: if ( use_unix || !host ) {
1.27 noro 591: #if defined(__CYGWIN__)
1.29 ! noro 592: get_launcher_path(win_launcher);
! 593: if ( dname && get_start_path(win_start) ) {
! 594: sprintf(cmd,"%s %s %s %s %s %s %s 1",
! 595: win_start,win_launcher,use_unix?".":"127.1",conn_str,
! 596: control_port_str,server_port_str,server);
! 597: system(cmd);
! 598: } else {
! 599: if ( !fork() ) {
! 600: setpgid(0,getpid());
! 601: execlp(launcher,launcher,use_unix?".":"127.1",conn_str,
! 602: control_port_str,server_port_str,server,dname0,"-nolog",0);
1.27 noro 603: }
1.29 ! noro 604: }
1.27 noro 605: #else
1.29 ! noro 606: if ( !fork() ) {
! 607: setpgid(0,getpid());
1.28 noro 608: if ( dname )
1.13 noro 609: execlp("xterm","xterm","-name",OX_XTERM,"-T","ox_launch:local","-display",dname,
1.28 noro 610: "-geometry","60x10","-e",launcher,use_unix?".":"127.1",conn_str,
1.1 noro 611: control_port_str,server_port_str,server,dname,0);
1.27 noro 612: else
1.28 noro 613: execlp(launcher,launcher,use_unix?".":"127.1",conn_str,
1.17 noro 614: control_port_str,server_port_str,server,dname0,"-nolog",0);
1.1 noro 615: }
1.29 ! noro 616: #endif
1.1 noro 617: } else if ( conn_to_serv == 2 ) {
618: /* special support for java */
619: if ( dname )
620: sprintf(cmd,
1.13 noro 621: "%s -n %s \"(cd %s; xterm -name %s %s -geometry 60x10 -e java %s -host %s -control %s -data %s)>&/dev/null&\">/dev/null",
1.1 noro 622: rsh,host,launcher,OX_XTERM,dname,server,localhost,control_port_str,server_port_str);
623: else
624: sprintf(cmd,
625: "%s -n %s \"(cd %s; java %s -host %s -control %s -data %s)>&/dev/null&\">/dev/null",
626: rsh,host,launcher,server,localhost,
627: control_port_str,server_port_str,server);
628: fprintf(stderr,"%s\n",cmd);
629: sleep(20);
630: /* system(cmd); */
1.15 noro 631: } else {
1.1 noro 632: if ( dname )
1.13 noro 633: if ( use_ssh )
1.25 noro 634: sprintf(cmd,
1.14 noro 635: "%s -f -n %s \"xterm -name %s -title ox_launch:%s -geometry 60x10 -e %s %s %s %s %s %s %s >&/dev/null\">/dev/null",
1.13 noro 636: rsh,host,OX_XTERM,host,launcher,localhost,conn_str,
637: control_port_str,server_port_str,server,"1");
638: else
1.25 noro 639: sprintf(cmd,
1.14 noro 640: "%s -n %s \"xterm -name %s -title ox_launch:%s -display %s -geometry 60x10 -e %s %s %s %s %s %s %s >&/dev/null&\">/dev/null",
1.13 noro 641: rsh,host,OX_XTERM,host,dname,launcher,localhost,conn_str,
1.1 noro 642: control_port_str,server_port_str,server,dname);
643: else
1.25 noro 644: if ( use_ssh )
645: sprintf(cmd,
646: "%s -f -n %s \"%s %s %s %s %s %s %s %s>&/dev/null&\">/dev/null",
647: rsh,host,launcher,localhost,conn_str,
648: control_port_str,server_port_str,server,"1","-nolog");
649: else
650: sprintf(cmd,
1.17 noro 651: "%s -n %s \"%s %s %s %s %s %s %s %s>&/dev/null&\">/dev/null",
1.1 noro 652: rsh,host,launcher,localhost,conn_str,
1.17 noro 653: control_port_str,server_port_str,server,dname0,"-nolog");
1.1 noro 654: system(cmd);
655: }
1.15 noro 656: #endif /* VISUAL */
1.1 noro 657: }
658:
1.26 noro 659: void Pox_launch(NODE arg,Obj *rp)
1.1 noro 660: {
1.26 noro 661: ox_launch_main(1,arg,rp);
1.1 noro 662: }
663:
1.26 noro 664: void Pox_launch_nox(NODE arg,Obj *rp)
1.1 noro 665: {
1.26 noro 666: ox_launch_main(0,arg,rp);
1.1 noro 667: }
668:
669: /*
670: ox_launch() : invoke local ox_asir
671: ox_launch(0,ox_xxx) : invoke local ox_xxx with asir_libdir/ox_launch
672: ox_launch(remote,lib,ox_xxx) : invoke remote ox_xxx with lib/ox_launch
673: */
674:
1.26 noro 675: void ox_launch_main(int with_x,NODE arg,Obj *p)
1.1 noro 676: {
677: char *str;
1.26 noro 678: char *hostname,*servername;
1.1 noro 679: char *control;
680: int use_unix;
1.26 noro 681: Q ret;
1.1 noro 682: extern char *asir_libdir;
683:
684: if ( arg && ARG0(arg) && argc(arg) != 3 )
685: error("ox_launch : argument mismatch");
686: control = (char *)MALLOC(BUFSIZ);
687: if ( !arg || ( !ARG0(arg) && argc(arg) == 1 ) ) {
688: sprintf(control,"%s/ox_launch",asir_libdir);
1.28 noro 689: use_unix = IS_CYGWIN ? 0 : 1;
1.1 noro 690: servername = (char *)MALLOC(BUFSIZ);
691: sprintf(servername,"%s/ox_asir",asir_libdir);
692: } else if ( !ARG0(arg) && argc(arg) == 2 ) {
693: sprintf(control,"%s/ox_launch",asir_libdir);
1.28 noro 694: use_unix = IS_CYGWIN ? 0 : 1;
1.1 noro 695: str = BDY((STRING)ARG1(arg));
696: if ( str[0] == '/' )
697: servername = str;
698: else {
699: servername = (char *)MALLOC(BUFSIZ);
700: sprintf(servername,"%s/%s",asir_libdir,str);
701: }
702: } else {
703: sprintf(control,"%s/ox_launch",BDY((STRING)ARG1(arg)));
704: if ( !ARG0(arg) )
1.28 noro 705: use_unix = IS_CYGWIN ? 0 : 1;
1.1 noro 706: else
707: use_unix = 0;
708: str = BDY((STRING)ARG2(arg));
709: if ( str[0] == '/' )
710: servername = str;
711: else {
712: servername = (char *)MALLOC(BUFSIZ);
713: sprintf(servername,"%s/%s",BDY((STRING)ARG1(arg)),str);
714: }
715: }
716: if ( arg && ARG0(arg) )
717: hostname = BDY((STRING)ARG0(arg));
718: else
719: hostname = 0;
1.26 noro 720: ox_launch_generic(hostname,control,servername,use_unix,0,with_x,0,&ret);
721: *p = (Obj)ret;
1.1 noro 722: }
723:
1.26 noro 724: int register_server(int af_unix,int m,int c)
1.1 noro 725: {
1.26 noro 726: int s,i;
1.1 noro 727: struct m_c *t;
1.9 noro 728: #define INIT_TAB_SIZ 64
1.1 noro 729:
730: if ( c < 0 )
731: return -1;
732: if ( !m_c_tab ) {
1.9 noro 733: s = INIT_TAB_SIZ*sizeof(struct m_c);
1.8 noro 734: m_c_tab = (struct m_c *)MALLOC_ATOMIC(s);
1.9 noro 735: for ( i = 0; i < INIT_TAB_SIZ; i++ ) {
1.8 noro 736: m_c_tab[i].af_unix = 0;
737: m_c_tab[i].m = m_c_tab[i].c = -1;
738: }
1.9 noro 739: m_c_s = INIT_TAB_SIZ;
1.1 noro 740: }
741: #if !MPI
742: for ( i = 0; i < m_c_i; i++ )
1.8 noro 743: if ( (m_c_tab[i].m<0) && (m_c_tab[i].c<0) )
1.1 noro 744: break;
745: if ( i < m_c_i ) {
746: m_c_tab[i].m = m; m_c_tab[i].c = c;
747: m_c_tab[i].af_unix = af_unix;
748: return i;
749: }
750: #endif
751: if ( m_c_i == m_c_s ) {
1.9 noro 752: s = (m_c_s+INIT_TAB_SIZ)*sizeof(struct m_c);
1.27 noro 753: t = (struct m_c *)MALLOC_ATOMIC(s); bzero((void *)m_c_tab,s);
754: bcopy((void *)m_c_tab,(void *)t,m_c_s*sizeof(struct m_c));
1.9 noro 755: for ( i = 0; i < INIT_TAB_SIZ; i++ ) {
1.8 noro 756: m_c_tab[m_c_s+i].af_unix = 0;
757: m_c_tab[m_c_s+i].m = m_c_tab[m_c_s+i].c = -1;
758: }
1.9 noro 759: m_c_s += INIT_TAB_SIZ; m_c_tab = t;
1.1 noro 760: }
761: m_c_tab[m_c_i].m = m; m_c_tab[m_c_i].c = c;
762: m_c_tab[m_c_i].af_unix = af_unix;
763: return m_c_i++;
764: }
765:
766: /* iofp index => m_c_tab index */
767:
1.26 noro 768: int get_mcindex(int i)
1.1 noro 769: {
770: int j;
771:
772: for ( j = 0; j < m_c_i; j++ )
773: if ( m_c_tab[j].c == i )
774: return j;
775: return -1;
776: }
777:
778: /* arg = [ind0,ind1,...]; indk = index to m_c_tab */
779:
1.26 noro 780: void Pox_select(NODE arg,LIST *rp)
1.1 noro 781: {
782: int fd,n,i,index,mcind;
783: fd_set r,w,e;
784: NODE list,t,t1;
785: Q q;
786: double max;
787: struct timeval interval;
788: struct timeval *tvp;
789:
790: list = BDY((LIST)ARG0(arg)); arg = NEXT(arg);
791: if ( arg ) {
792: max = ToReal((Num)BDY(arg));
793: interval.tv_sec = (int)max;
794: interval.tv_usec = (int)((max-(int)max)*1000000);
795: tvp = &interval;
796: } else
797: tvp = 0;
798:
799: FD_ZERO(&r); FD_ZERO(&w); FD_ZERO(&e);
800: for ( t = list; t; t = NEXT(t) ) {
801: index = QTOS((Q)BDY(t));
802: valid_mctab_index(index);
1.26 noro 803: fd = get_fd(m_c_tab[index].c); FD_SET((unsigned int)fd,&r);
1.1 noro 804: }
805: n = select(FD_SETSIZE,&r,&w,&e,tvp);
806: for ( i = 0, t = 0; n && i < FD_SETSIZE; i++ )
807: if ( FD_ISSET(i,&r) ) {
808: /* index : index to iofp array */
809: index = get_index(i);
810: /* mcind : index to m_c_tab array */
811: mcind = get_mcindex(index);
812: n--; STOQ(mcind,q); MKNODE(t1,q,t); t = t1;
813: }
814: MKLIST(*rp,t);
815: }
816:
1.26 noro 817: void Pox_flush(NODE arg,Q *rp)
1.1 noro 818: {
819: int index = QTOS((Q)ARG0(arg));
820:
821: valid_mctab_index(index);
822: ox_flush_stream_force(m_c_tab[index].c);
823: *rp = ONE;
824: }
825:
1.26 noro 826: void Pox_send_raw_cmo(NODE arg,Obj *rp)
1.8 noro 827: {
828: int s;
829: int index = QTOS((Q)ARG0(arg));
830:
831: valid_mctab_index(index);
832: s = m_c_tab[index].c;
833: ox_write_cmo(s,(Obj)ARG1(arg));
834: /* flush always */
835: ox_flush_stream(s);
836: *rp = 0;
837: }
838:
1.26 noro 839: void Pox_recv_raw_cmo(NODE arg,Obj *rp)
1.8 noro 840: {
841: int s;
842: int index = QTOS((Q)ARG0(arg));
843:
844: valid_mctab_index(index);
845: s = m_c_tab[index].c;
846: ox_read_cmo(s,rp);
847: }
848:
1.26 noro 849: void Pox_push_local(NODE arg,Obj *rp)
1.1 noro 850: {
851: int s;
852: struct oLIST dummy;
853: VL vl;
854: int index = QTOS((Q)ARG0(arg));
855:
856: valid_mctab_index(index);
857: s = m_c_tab[index].c; arg = NEXT(arg);
858:
859: dummy.id = O_LIST; dummy.body = arg;
860: get_vars_recursive((Obj)&dummy,&vl);
861:
862: ox_send_local_ring(s,vl);
863: for ( ; arg; arg = NEXT(arg) )
864: ox_send_local_data(s,BDY(arg));
865: *rp = 0;
866: }
867:
1.26 noro 868: void Pox_push_cmo(NODE arg,Obj *rp)
1.1 noro 869: {
870: int s;
871: int index = QTOS((Q)ARG0(arg));
872:
873: valid_mctab_index(index);
874: s = m_c_tab[index].c; arg = NEXT(arg);
875: for ( ; arg; arg = NEXT(arg) )
876: ox_send_data(s,BDY(arg));
877: *rp = 0;
878: }
879:
1.26 noro 880: void Pox_push_vl(NODE arg,Obj *rp)
1.1 noro 881: {
882: int index = QTOS((Q)ARG0(arg));
883:
884: valid_mctab_index(index);
885: ox_send_local_ring(m_c_tab[index].c,CO);
886: *rp = 0;
887: }
888:
1.26 noro 889: void Pox_pop_local(NODE arg,Obj *rp)
1.1 noro 890: {
891: int s;
892: int index = QTOS((Q)ARG0(arg));
893:
894: valid_mctab_index(index);
895: s = m_c_tab[index].c;
896: ox_send_cmd(s,SM_popSerializedLocalObject);
897: ox_flush_stream_force(s);
898: ox_get_result(s,rp);
899: }
900:
1.26 noro 901: void Pox_pop_cmo(NODE arg,Obj *rp)
1.1 noro 902: {
903: int s;
904: int index = QTOS((Q)ARG0(arg));
905:
906: valid_mctab_index(index);
907: s = m_c_tab[index].c;
908: ox_send_cmd(s,SM_popCMO);
909: ox_flush_stream_force(s);
910: ox_get_result(s,rp);
911: }
912:
1.26 noro 913: void Pox_pop0_local(NODE arg,Obj *rp)
1.1 noro 914: {
915: int index = QTOS((Q)ARG0(arg));
916:
917: valid_mctab_index(index);
918: ox_send_cmd(m_c_tab[index].c,SM_popSerializedLocalObject);
919: *rp = 0;
920: }
921:
1.26 noro 922: void Pox_pop0_cmo(NODE arg,Obj *rp)
1.1 noro 923: {
924: int index = QTOS((Q)ARG0(arg));
925:
926: valid_mctab_index(index);
927: ox_send_cmd(m_c_tab[index].c,SM_popCMO);
928: *rp = 0;
929: }
930:
1.26 noro 931: void Pox_pop0_string(NODE arg,STRING *rp)
1.1 noro 932: {
933: int index = QTOS((Q)ARG0(arg));
934:
935: valid_mctab_index(index);
936: ox_send_cmd(m_c_tab[index].c,SM_popString);
937: *rp = 0;
938: }
939:
1.26 noro 940: void Pox_pop_string(NODE arg,Obj *rp)
1.1 noro 941: {
1.26 noro 942: int s;
1.1 noro 943: int index = QTOS((Q)ARG0(arg));
944:
945: valid_mctab_index(index);
946: s = m_c_tab[index].c;
947: ox_send_cmd(s,SM_popString);
948: ox_flush_stream_force(s);
949: ox_get_result(s,rp);
950: }
951:
1.26 noro 952: void Pox_get(NODE arg,Obj *rp)
1.1 noro 953: {
1.3 noro 954: int index;
1.1 noro 955: int s;
956:
1.3 noro 957: if ( !arg ) {
958: /* client->server */
959: ox_get_result(0,rp);
960: } else {
961: /* server->client */
962: index = QTOS((Q)ARG0(arg));
963: valid_mctab_index(index);
964: s = m_c_tab[index].c;
965: ox_flush_stream_force(s);
966: ox_get_result(s,rp);
967: }
1.1 noro 968: }
969:
1.26 noro 970: void Pox_pops(NODE arg,Obj *rp)
1.1 noro 971: {
972: int s;
973: USINT n;
974: int index = QTOS((Q)ARG0(arg));
975:
976: valid_mctab_index(index);
977: s = m_c_tab[index].c;
978: if ( NEXT(arg) )
979: MKUSINT(n,QTOS((Q)ARG1(arg)));
980: else
981: MKUSINT(n,1);
982: ox_send_data(s,n);
983: ox_send_cmd(s,SM_pops);
984: *rp = 0;
985: }
986:
1.26 noro 987: void Pox_execute_function(NODE arg,Obj *rp)
1.1 noro 988: {
989: int s;
990: USINT ui;
991: int index = QTOS((Q)ARG0(arg));
992:
993: valid_mctab_index(index);
994: s = m_c_tab[index].c;
995: MKUSINT(ui,QTOS((Q)ARG2(arg)));
996: ox_send_data(s,ui);
997: ox_send_data(s,ARG1(arg));
998: ox_send_cmd(s,SM_executeFunction);
999: *rp = 0;
1000: }
1001:
1.26 noro 1002: void Pox_setname(NODE arg,Obj *rp)
1.1 noro 1003: {
1004: int s;
1005: int index = QTOS((Q)ARG0(arg));
1006:
1007: valid_mctab_index(index);
1008: s = m_c_tab[index].c;
1009: ox_send_data(s,ARG1(arg));
1010: ox_send_cmd(s,SM_setName);
1011: *rp = 0;
1012: }
1013:
1.26 noro 1014: void Pox_evalname(NODE arg,Obj *rp)
1.1 noro 1015: {
1016: int s;
1017: int index = QTOS((Q)ARG0(arg));
1018:
1019: valid_mctab_index(index);
1020: s = m_c_tab[index].c;
1021: ox_send_data(s,ARG1(arg));
1022: ox_send_cmd(s,SM_evalName);
1023: *rp = 0;
1024: }
1025:
1.26 noro 1026: void Pox_execute_string(NODE arg,Obj *rp)
1.1 noro 1027: {
1028: int s;
1029: int index = QTOS((Q)ARG0(arg));
1030:
1031: valid_mctab_index(index);
1032: s = m_c_tab[index].c;
1033: ox_send_data(s,ARG1(arg));
1034: ox_send_cmd(s,SM_executeStringByLocalParser);
1035: *rp = 0;
1036: }
1037:
1038: /* arg=[sid,fname,arg0,arg1,...,arg{n-1}] */
1039:
1.26 noro 1040: void Pox_rpc(NODE arg,Obj *rp)
1.1 noro 1041: {
1042: int s,i,n;
1043: STRING f;
1044: USINT ui;
1045: pointer *w;
1046: NODE t;
1047: int index = QTOS((Q)ARG0(arg));
1048:
1049: valid_mctab_index(index);
1050: s = m_c_tab[index].c; arg = NEXT(arg);
1051: f = (STRING)BDY(arg); arg = NEXT(arg);
1052: ox_send_local_ring(s,CO);
1053: for ( n = 0, t = arg; t; t = NEXT(t), n++ );
1054: w = (pointer *)ALLOCA(n*sizeof(pointer));
1055: for ( i = 0, t = arg; i < n; t = NEXT(t), i++ )
1056: w[i] = BDY(t);
1057: for ( i = n-1; i >= 0; i-- )
1058: ox_send_local_data(s,w[i]);
1059: MKUSINT(ui,n);
1060: ox_send_data(s,ui);
1061: ox_send_data(s,f);
1062: ox_send_cmd(s,SM_executeFunction);
1063: *rp = 0;
1064: }
1065:
1.26 noro 1066: void Pox_cmo_rpc(NODE arg,Obj *rp)
1.1 noro 1067: {
1068: int s,i,n;
1069: STRING f;
1070: USINT ui;
1071: NODE t;
1072: pointer *w;
1073: int index = QTOS((Q)ARG0(arg));
1074:
1075: valid_mctab_index(index);
1076: s = m_c_tab[index].c; arg = NEXT(arg);
1077: f = (STRING)BDY(arg); arg = NEXT(arg);
1078: for ( n = 0, t = arg; t; t = NEXT(t), n++ );
1079: w = (pointer *)ALLOCA(n*sizeof(pointer));
1080: for ( i = 0, t = arg; i < n; t = NEXT(t), i++ )
1081: w[i] = BDY(t);
1082: for ( i = n-1; i >= 0; i-- )
1083: ox_send_data(s,w[i]);
1084: MKUSINT(ui,n);
1085: ox_send_data(s,ui);
1086: ox_send_data(s,f);
1087: ox_send_cmd(s,SM_executeFunction);
1088: *rp = 0;
1089: }
1090:
1.26 noro 1091: void Pox_reset(NODE arg,Q *rp)
1.1 noro 1092: {
1093: USINT t;
1.26 noro 1094: int id,c,m;
1.1 noro 1095: Obj obj;
1096: int index = QTOS((Q)ARG0(arg));
1097:
1098: valid_mctab_index(index);
1099: m = m_c_tab[index].m;
1100: c = m_c_tab[index].c;
1101: if ( m >= 0 ) {
1102: if ( argc(arg) == 1 ) {
1103: ox_send_cmd(m,SM_control_reset_connection);
1104: ox_flush_stream_force(m);
1.26 noro 1105: ox_recv(m,&id,&obj); t = (USINT)obj;
1.1 noro 1106: }
1107: *rp = ONE;
1108: #if defined(VISUAL)
1109: Sleep(100);
1110: ox_send_cmd(c,SM_nop);
1111: ox_flush_stream_force(c);
1112: #endif
1113: while ( 1 ) {
1114: ox_recv(c,&id,&obj);
1115: if ( id == OX_SYNC_BALL )
1116: break;
1117: }
1118: ox_send_sync(c);
1.5 noro 1119: } else
1120: *rp = 0;
1121: }
1122:
1.26 noro 1123: void Pox_intr(NODE arg,Q *rp)
1.5 noro 1124: {
1125: int m;
1126: int index = QTOS((Q)ARG0(arg));
1127:
1128: valid_mctab_index(index);
1129: m = m_c_tab[index].m;
1130: if ( m >= 0 ) {
1131: if ( argc(arg) == 1 ) {
1132: ox_send_cmd(m,SM_control_intr);
1133: ox_flush_stream_force(m);
1134: }
1135: *rp = ONE;
1.1 noro 1136: } else
1137: *rp = 0;
1138: }
1139:
1.26 noro 1140: void Pox_sync(NODE arg,Q *rp)
1.1 noro 1141: {
1142: int c;
1143: int index = QTOS((Q)ARG0(arg));
1144:
1145: valid_mctab_index(index);
1146: c = m_c_tab[index].c;
1147: ox_send_sync(c);
1148: *rp = 0;
1149: }
1150:
1.26 noro 1151: void Pox_shutdown(NODE arg,Q *rp)
1.1 noro 1152: {
1153: int s;
1154: int index = QTOS((Q)ARG0(arg));
1.26 noro 1155: #if !defined(VISUAL)
1.1 noro 1156: int status;
1.26 noro 1157: #endif
1.1 noro 1158:
1159: valid_mctab_index(index);
1160: s = m_c_tab[index].m;
1161: ox_send_cmd(s,SM_shutdown);
1162: free_iofp(s);
1.18 noro 1163: #if !defined(VISUAL)
1164: s = m_c_tab[index].c;
1165: free_iofp(s);
1166: #endif
1.1 noro 1167: #if !MPI && !defined(VISUAL)
1168: if ( m_c_tab[index].af_unix )
1169: wait(&status);
1170: #endif
1.8 noro 1171: m_c_tab[index].m = -1; m_c_tab[index].c = -1;
1.1 noro 1172: m_c_tab[index].af_unix = 0;
1173: *rp = 0;
1174: }
1175:
1.26 noro 1176: void Pox_push_cmd(NODE arg,Q *rp)
1.1 noro 1177: {
1.7 noro 1178: int ui;
1.1 noro 1179: int index = QTOS((Q)ARG0(arg));
1180:
1181: valid_mctab_index(index);
1.7 noro 1182: ui = QTOS((Q)ARG1(arg));
1.1 noro 1183: ox_send_cmd(m_c_tab[index].c,ui);
1184: *rp = 0;
1185: }
1.16 noro 1186:
1187: void shutdown_all() {
1188: int s;
1189: int i,index;
1.26 noro 1190: #if !defined(VISUAL)
1.16 noro 1191: int status;
1.26 noro 1192: #endif
1.16 noro 1193:
1194: for ( i = I_am_server?1:0; i < m_c_i; i++ ) {
1195: index = i;
1196: check_valid_mctab_index(index);
1197: if ( index < 0 )
1198: continue;
1199: s = m_c_tab[index].m;
1200: ox_send_cmd(s,SM_shutdown);
1.21 noro 1201: #if defined(VISUAL)
1202: Sleep(1000);
1203: #endif
1.16 noro 1204: free_iofp(s);
1.18 noro 1205: #if !defined(VISUAL)
1206: s = m_c_tab[index].c;
1207: free_iofp(s);
1208: #endif
1.16 noro 1209: #if !MPI && !defined(VISUAL)
1210: if ( m_c_tab[index].af_unix )
1211: wait(&status);
1212: #endif
1213: m_c_tab[index].m = 0; m_c_tab[index].c = 0;
1214: m_c_tab[index].af_unix = 0;
1215: }
1216: }
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