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Annotation of OpenXM/src/ox_toolkit/testclient.c, Revision 1.10

1.1       ohara       1: /* -*- mode: C -*- */
1.10    ! ohara       2: /* $OpenXM: OpenXM/src/ox_toolkit/testclient.c,v 1.9 2003/01/11 11:42:32 ohara Exp $ */
1.1       ohara       3:
                      4: /* A sample implementation of an OpenXM client with OpenXM C library */
                      5:
                      6: #include <stdio.h>
                      7: #include <stdlib.h>
                      8: #include <unistd.h>
                      9: #include <string.h>
                     10: #include <errno.h>
                     11: #include <fcntl.h>
1.4       ohara      12:
                     13: #include "ox_toolkit.h"
1.1       ohara      14:
1.5       ohara      15: extern OXFILE *ox_start(char* host, char* prog1, char* prog2);
                     16: OXFILE *sv;
1.1       ohara      17:
1.5       ohara      18: int dumpx(OXFILE *oxfp, int n)
1.1       ohara      19: {
                     20:     unsigned char buff[2048];
                     21:     int i;
1.5       ohara      22:     int len = oxf_read(buff, 1, n, oxfp);
1.1       ohara      23:
1.10    ! ohara      24:     ox_printf("I have read %d byte from socket(%d).\n", len, oxfp->fd);
1.1       ohara      25:     for(i = 0; i < len; i++) {
1.10    ! ohara      26:         ox_printf("%02x ", buff[i]);
1.1       ohara      27:         if (i%20 == 19) {
1.10    ! ohara      28:             ox_printf("\n");
1.1       ohara      29:         }
                     30:     }
1.10    ! ohara      31:     ox_printf("\n");
1.1       ohara      32:     return len;
                     33: }
                     34:
1.3       ohara      35: #define SIZE_CMDLINE  8192
                     36:
                     37: static int  size = SIZE_CMDLINE;
                     38: static char cmdline[SIZE_CMDLINE];
1.1       ohara      39:
1.3       ohara      40: static int prompt()
1.1       ohara      41: {
1.3       ohara      42:     fprintf(stdout, "> ");
                     43:     fgets(cmdline, size, stdin);
                     44:     init_parser(cmdline);
1.1       ohara      45: }
                     46:
1.3       ohara      47: #define VERSION 0x11121500
1.5       ohara      48: #define ID_STRING  "v0.11121500"
1.7       ohara      49:
1.1       ohara      50: int test_0()
                     51: {
                     52:     cmo* c = NULL;
                     53: #ifdef DEBUG
1.10    ! ohara      54:     ox_printf("testclient:: calling ox_mathcap().\n");
1.1       ohara      55:     c = ox_mathcap(sv);
1.10    ! ohara      56:     ox_printf("testclient:: cmo received.(%p)\n", c);
1.1       ohara      57: #else
1.5       ohara      58:     c = (cmo *)ox_mathcap(sv);
1.1       ohara      59: #endif
                     60:     print_cmo(c);
1.5       ohara      61:
1.6       ohara      62:     mathcap_init(VERSION, ID_STRING, "testclient", NULL, NULL);
1.7       ohara      63:     send_ox_cmo(sv, oxf_cmo_mathcap(sv));
1.1       ohara      64:
                     65:     ox_reset(sv);
1.5       ohara      66:     send_ox_cmo(sv, (cmo *)new_cmo_string("N[ArcTan[1]]"));
                     67:     send_ox_command(sv, SM_executeStringByLocalParser);
                     68:     send_ox_command(sv, SM_popCMO);
                     69:     receive_ox_tag(sv);
                     70:     c = receive_cmo(sv);
1.10    ! ohara      71:     ox_printf("testclient:: cmo received.\n");
1.1       ohara      72:     print_cmo(c);
                     73: }
                     74:
                     75: int test_1()
                     76: {
1.5       ohara      77:     cmo *c, *m;
                     78:
1.6       ohara      79:        mathcap_init(1000, "test!", "testclient", NULL, NULL);
1.7       ohara      80:        m = oxf_cmo_mathcap(sv);
1.10    ! ohara      81:     ox_printf("testclient:: test cmo_mathcap.\n");
1.5       ohara      82:     send_ox_cmo(sv, m);
                     83:     send_ox_command(sv, SM_popCMO);
                     84:     receive_ox_tag(sv);
                     85:     c = receive_cmo(sv);
1.10    ! ohara      86:     ox_printf("testclient:: cmo received.(%p)\n", c);
1.1       ohara      87:     print_cmo(c);
1.10    ! ohara      88:        ox_printf("\n");
1.1       ohara      89: }
1.2       takayama   90:
                     91: /*  Example:
                     92:   testclient
                     93:   >(OX_DATA,(CMO_INT32,123))
                     94:   >(OX_COMMAND,(SM_popCMO))
1.3       ohara      95:  */
1.1       ohara      96:
                     97: int main(int argc, char* argv[])
                     98: {
                     99:     ox* m = NULL;
                    100:     cmo* c = NULL;
                    101:     int code;
                    102:     char *server = "ox_sm1";
                    103:
1.9       ohara     104:     ox_stderr_init(NULL);
1.1       ohara     105:
                    106:     if (argc>1) {
                    107:         server = argv[1];
                    108:     }
1.10    ! ohara     109:     ox_printf("testclient:: I use %s as an OX server.\n", server);
1.5       ohara     110: /*    sv = ox_start("localhost", "ox", server);  */
1.1       ohara     111:     if (sv == NULL) {
1.10    ! ohara     112:         ox_printf("testclient:: I cannot connect to servers.\n");
1.1       ohara     113:         exit(1);
                    114:     }
                    115:
                    116:     if (strcmp(server, "ox_math")==0) {
                    117:         test_1();
                    118:     }
1.3       ohara     119:
                    120:     setflag_parse(PFLAG_ADDREV);
1.1       ohara     121:
                    122:     while(prompt(), (m = parse()) != NULL) {
1.5       ohara     123:         send_ox(sv, m);
1.1       ohara     124:         if (m->tag == OX_COMMAND) {
                    125:             code = ((ox_command *)m)->command;
                    126:             if (code >= 1024) {
                    127:                 break;
                    128:             }else if (code == SM_popCMO || code == SM_popString) {
1.5       ohara     129:                 receive_ox_tag(sv);
                    130:                 c = receive_cmo(sv);
1.10    ! ohara     131:                 ox_printf("testclient:: cmo received.\n");
1.1       ohara     132:                 print_cmo(c);
                    133:             }
                    134:         }
                    135:     }
                    136:
                    137:     ox_reset(sv);
1.10    ! ohara     138:     ox_printf("The testclient resets.\n");
1.1       ohara     139:     ox_close(sv);
1.10    ! ohara     140:     ox_printf("The testclient halts.\n");
1.1       ohara     141:
                    142:     return 0;
                    143: }