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Annotation of mstools/samples/rpc/doctor/doctors.c, revision 1.1.1.1

1.1       root        1: /****************************************************************************
                      2:                          Microsoft RPC Version 1.0
                      3:                        Copyright Microsoft Corp. 1992
                      4:                               Doctor Example
                      5: 
                      6:     FILE:      Doctors.c
                      7:     USAGE:     doctors  -n network_address
                      8:                         -p protocol_sequence
                      9:                         -e endpoint
                     10:                         -o options
                     11:                         -u uuid
                     12:     PURPOSE:   Server side of RPC distributed application Doctor
                     13:     FUNCTIONS:  main() - registers server as RPC server
                     14:     COMMENTS:  RPC version of an example program provided with:
                     15:                Microsoft LISP Artificial Intelligence Programming
                     16:                Environment for the MS-DOS Operating System
                     17:                Portions Copyright (C) Microsoft Corporation 1986
                     18:                Copyright (C) Soft Warehouse, Inc.1979,1980,1982,1983,1985,1986
                     19:                Converted from LISP to C by David Bullock
                     20:                Copyright (C) Microsoft Corporation 1992
                     21: ****************************************************************************/
                     22: #include <stdlib.h>
                     23: #include <windows.h>
                     24: #include <string.h>
                     25: #include <stdio.h>
                     26: #include <ctype.h>
                     27: #include <rpc.h>       // RPC data structures and APIs
                     28: #include "doctor.h"    // header file generated by MIDL compiler
                     29: 
                     30: #define PURPOSE \
                     31: "This Microsoft RPC Version 1.0 sample program demonstrates\n\
                     32: the use of the [string] and [size_is] attributes. For more\n\
                     33: information about attributes and RPC API functions, see the\n\
                     34: RPC programming guide and reference.\n\n"
                     35: 
                     36: void Usage(char * pszProgramName)
                     37: {
                     38:     fprintf(stderr, "%s", PURPOSE);
                     39:     fprintf(stderr, "Usage:  %s\n", pszProgramName);
                     40:     fprintf(stderr, " -p protocol_sequence\n");
                     41:     fprintf(stderr, " -n network_address\n");
                     42:     fprintf(stderr, " -e endpoint\n");
                     43:     fprintf(stderr, " -o options\n");
                     44:     fprintf(stderr, " -u uuid\n");
                     45:     exit(1);
                     46: }
                     47: 
                     48: void main(int argc, char * argv[])
                     49: {
                     50:     RPC_STATUS status;
                     51:     unsigned char * pszUuid = "12345678-1234-1234-1234-123456789ABC";
                     52:     unsigned char * pszProtocolSequence = "ncacn_np";
                     53:     unsigned char * pszNetworkAddress   = NULL;
                     54:     unsigned char * pszEndpoint        = "\\pipe\\doctor";
                     55:     unsigned char * pszOptions          = NULL;
                     56:     unsigned char * pszStringBinding    = NULL;
                     57:     int i;
                     58: 
                     59:     // allow the user to override settings with command line switches
                     60:     for (i = 1; i < argc; i++) {
                     61:        if ((*argv[i] == '-') || (*argv[i] == '/')) {
                     62:            switch (tolower(*(argv[i]+1))) {
                     63:                case 'p':  // protocol sequence
                     64:                    pszProtocolSequence = argv[++i];
                     65:                    break;
                     66:                case 'n':  // network address
                     67:                    pszNetworkAddress = argv[++i];
                     68:                    break;
                     69:                case 'e':
                     70:                    pszEndpoint = argv[++i];
                     71:                    break;
                     72:                case 'o':
                     73:                    pszOptions = argv[++i];
                     74:                    break;
                     75:                case 'u':
                     76:                    pszUuid = argv[++i];
                     77:                    break;
                     78:                case 'h':
                     79:                case '?':
                     80:                default:
                     81:                    Usage(argv[0]);
                     82:            }
                     83:        }
                     84:        else
                     85:            Usage(argv[0]);
                     86:     }
                     87: 
                     88:     status = RpcServerUseProtseqEp(pszProtocolSequence,
                     89:                                    1, // maximum concurrent calls
                     90:                                    pszEndpoint,
                     91:                                   0);
                     92:     if (status) {
                     93:        printf("RpcServerUseProtseqEp returned 0x%x\n", status);
                     94:         exit(2);
                     95:     }
                     96: 
                     97:     status = RpcServerRegisterIf(doctor_ServerIfHandle, 0, 0);
                     98:     if (status) {
                     99:        printf("RpcServerRegisterIf returned 0x%x\n", status);
                    100:         exit(2);
                    101:     }
                    102: 
                    103:     printf("The doctor is in.\n");
                    104:     status = RpcServerListen(1,
                    105:                             12345);
                    106:     if (status) {
                    107:        printf("RpcServerListen returned: 0x%x\n", status);
                    108:         exit(2);
                    109:     }
                    110: 
                    111: } /* end main() */
                    112: 
                    113: 
                    114: // ====================================================================
                    115: //                MIDL allocate and free
                    116: // ====================================================================
                    117: 
                    118: void * MIDL_user_allocate(size_t len)
                    119: {
                    120:     return(malloc(len));
                    121: }
                    122: 
                    123: void MIDL_user_free(void * ptr)
                    124: {
                    125:     free(ptr);
                    126: }
                    127: /* end Doctor\server.c */

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