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Annotation of OpenXM/src/ox_toolkit/testclient.c, Revision 1.12

1.1       ohara       1: /* -*- mode: C -*- */
1.12    ! ohara       2: /* $OpenXM: OpenXM/src/ox_toolkit/testclient.c,v 1.11 2003/02/04 20:43:55 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;
1.10      ohara      53:     ox_printf("testclient:: calling ox_mathcap().\n");
1.1       ohara      54:     c = ox_mathcap(sv);
1.10      ohara      55:     ox_printf("testclient:: cmo received.(%p)\n", c);
1.1       ohara      56:     print_cmo(c);
1.5       ohara      57:
1.6       ohara      58:     mathcap_init(VERSION, ID_STRING, "testclient", NULL, NULL);
1.7       ohara      59:     send_ox_cmo(sv, oxf_cmo_mathcap(sv));
1.1       ohara      60:
                     61:     ox_reset(sv);
1.5       ohara      62:     send_ox_cmo(sv, (cmo *)new_cmo_string("N[ArcTan[1]]"));
                     63:     send_ox_command(sv, SM_executeStringByLocalParser);
                     64:     send_ox_command(sv, SM_popCMO);
                     65:     receive_ox_tag(sv);
                     66:     c = receive_cmo(sv);
1.10      ohara      67:     ox_printf("testclient:: cmo received.\n");
1.1       ohara      68:     print_cmo(c);
                     69: }
                     70:
                     71: int test_1()
                     72: {
1.5       ohara      73:     cmo *c, *m;
                     74:
1.6       ohara      75:        mathcap_init(1000, "test!", "testclient", NULL, NULL);
1.7       ohara      76:        m = oxf_cmo_mathcap(sv);
1.10      ohara      77:     ox_printf("testclient:: test cmo_mathcap.\n");
1.5       ohara      78:     send_ox_cmo(sv, m);
                     79:     send_ox_command(sv, SM_popCMO);
                     80:     receive_ox_tag(sv);
                     81:     c = receive_cmo(sv);
1.10      ohara      82:     ox_printf("testclient:: cmo received.(%p)\n", c);
1.1       ohara      83:     print_cmo(c);
1.10      ohara      84:        ox_printf("\n");
1.1       ohara      85: }
1.2       takayama   86:
                     87: /*  Example:
                     88:   testclient
                     89:   >(OX_DATA,(CMO_INT32,123))
                     90:   >(OX_COMMAND,(SM_popCMO))
1.3       ohara      91:  */
1.1       ohara      92:
                     93: int main(int argc, char* argv[])
                     94: {
                     95:     ox* m = NULL;
                     96:     cmo* c = NULL;
                     97:     int code;
                     98:     char *server = "ox_sm1";
                     99:
1.11      ohara     100:     ox_stderr_init(stderr);
1.1       ohara     101:
                    102:     if (argc>1) {
                    103:         server = argv[1];
                    104:     }
1.10      ohara     105:     ox_printf("testclient:: I use %s as an OX server.\n", server);
1.5       ohara     106: /*    sv = ox_start("localhost", "ox", server);  */
1.1       ohara     107:     if (sv == NULL) {
1.10      ohara     108:         ox_printf("testclient:: I cannot connect to servers.\n");
1.1       ohara     109:         exit(1);
                    110:     }
                    111:
                    112:     if (strcmp(server, "ox_math")==0) {
                    113:         test_1();
                    114:     }
1.3       ohara     115:
                    116:     setflag_parse(PFLAG_ADDREV);
1.1       ohara     117:
                    118:     while(prompt(), (m = parse()) != NULL) {
1.5       ohara     119:         send_ox(sv, m);
1.1       ohara     120:         if (m->tag == OX_COMMAND) {
                    121:             code = ((ox_command *)m)->command;
                    122:             if (code >= 1024) {
                    123:                 break;
                    124:             }else if (code == SM_popCMO || code == SM_popString) {
1.5       ohara     125:                 receive_ox_tag(sv);
                    126:                 c = receive_cmo(sv);
1.10      ohara     127:                 ox_printf("testclient:: cmo received.\n");
1.1       ohara     128:                 print_cmo(c);
                    129:             }
                    130:         }
                    131:     }
                    132:
                    133:     ox_reset(sv);
1.10      ohara     134:     ox_printf("The testclient resets.\n");
1.1       ohara     135:     ox_close(sv);
1.10      ohara     136:     ox_printf("The testclient halts.\n");
1.1       ohara     137:
                    138:     return 0;
                    139: }