Annotation of libaitrpc/example/tsrvext.c, revision 1.2
1.2 ! misho 1: #include <stdio.h>
! 2: #include <unistd.h>
! 3: #include <pthread.h>
! 4: #include <sys/wait.h>
! 5: #include <aitrpc.h>
! 6: #include "rc.h"
! 7:
! 8:
! 9: rpc_srv_t *srv;
! 10:
! 11:
! 12: int aaa(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
! 13: {
! 14: // rpc_blob_t *b;
! 15:
! 16: RPC_CALLBACK_CHECK_INPUT(cli);
! 17:
! 18: printf("%s(%d): Piuk! aaaaaa\n", __func__, __LINE__);
! 19:
! 20: /*
! 21: b = rpc_srv_registerBLOB(f->func_parent, BUFSIZ);
! 22: if (!b)
! 23: return -1;
! 24: if (rpc_srv_blobMap(f->func_parent, b) == -1) {
! 25: rpc_srv_blobFree(f->func_parent, b);
! 26: return -1;
! 27: }
! 28:
! 29: memset(b->blob_data, 0, b->blob_len);
! 30: strcpy(b->blob_data, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAa dsfsfsfnskjfnk\n");
! 31:
! 32: rpc_srv_blobUnmap(b);
! 33: */
! 34:
! 35: RPC_SET_ERRNO(rpc, EAGAIN);
! 36: return 0;
! 37: }
! 38:
! 39: int BBB(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
! 40: {
! 41: ait_val_t *v;
! 42: rpc_blob_t *b;
! 43: rpc_srv_t *s;
! 44:
! 45: RPC_CALLBACK_CHECK_INPUT(cli);
! 46: s = RPC_SRV_SERVER(cli);
! 47:
! 48: printf("%s(%d): Piuk! %d %s %X\n", __func__, __LINE__,
! 49: AIT_GET_I32(array(iv, 0, ait_val_t*)), AIT_GET_STR(array(iv, 1, ait_val_t*)),
! 50: AIT_GET_BLOB(array(iv, 2, ait_val_t*)));
! 51:
! 52: // input blob object
! 53: if (!(b = rpc_srv_getBLOB(s, AIT_GET_BLOB(array(iv, 2, ait_val_t*)))))
! 54: return -1;
! 55: if (rpc_srv_blobMap(s, b) == -1) {
! 56: rpc_srv_blobFree(s, b);
! 57: return -1;
! 58: }
! 59: printf("VAR=%X(%d):: %s\n", b->blob_var, b->blob_len, b->blob_data);
! 60: rpc_srv_blobUnmap(b);
! 61: rpc_srv_unregisterBLOB(s, AIT_GET_BLOB(array(iv, 2, ait_val_t*)));
! 62:
! 63:
! 64: AIT_SET_BUF(ait_getVars(&RPC_RETVARS(cli), 0), "00!oo", 6);
! 65: AIT_SET_I8(ait_getVars(&RPC_RETVARS(cli), 1), 65);
! 66: AIT_SET_STR(ait_getVars(&RPC_RETVARS(cli), 2), "Oho boho i cheburashka");
! 67:
! 68: // return blob object
! 69: b = rpc_srv_registerBLOB(s, 128, 0);
! 70: if (!b)
! 71: return -1;
! 72: else
! 73: AIT_SET_BLOB2(ait_getVars(&RPC_RETVARS(cli), 3), b);
! 74:
! 75: printf("data=%p blen=%d\n", b->blob_data, b->blob_len);
! 76: memset(b->blob_data, 0, b->blob_len);
! 77: strcpy(b->blob_data, "Hello Worldzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz mzdnfdskf\naddfs\n");
! 78:
! 79: rpc_srv_blobUnmap(b);
! 80: return 33;
! 81: }
! 82:
! 83: int xxx(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
! 84: {
! 85: ait_val_t *v;
! 86:
! 87: RPC_CALLBACK_CHECK_INPUT(cli);
! 88:
! 89: printf("iv_s=%d\n", array_Size(iv));
! 90: printf("%s(%d): Piuk! --- %s\n", __func__, __LINE__, AIT_GET_BUF(array(iv, 0, ait_val_t*)));
! 91:
! 92: v = ait_getVars(&RPC_RETVARS(cli), 0);
! 93: AIT_SET_DATA(v, "00!oo", 6);
! 94: array_Set(RPC_RETVARS(cli), 0, v);
! 95: AIT_SET_I8(ait_getVars(&RPC_RETVARS(cli), 1), 65);
! 96: return 111;
! 97: }
! 98:
! 99: int xYz(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
! 100: {
! 101: return 0;
! 102: }
! 103:
! 104: int big(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
! 105: {
! 106: RPC_CALLBACK_CHECK_INPUT(cli);
! 107: ait_val_t *v;
! 108:
! 109: printf("Ok lets fun... %d\n", array_Size(iv));
! 110:
! 111: v = ait_getVars(&RPC_RETVARS(cli), 0);
! 112: AIT_SET_BUFSIZ(v, '*', 5000000);
! 113: return 0;
! 114: }
! 115:
! 116: int main(int argc, char **argv)
! 117: {
! 118: rpc_func_t *f;
! 119: int ret, fds[2];
! 120:
! 121: if (argc < 2) {
! 122: printf("not enough parameters ... where is tcliext program?\n");
! 123: return 1;
! 124: }
! 125:
! 126: if (socketpair(AF_LOCAL, SOCK_STREAM, 0, fds) == -1) {
! 127: printf("error:: errno=%d %s\n", errno, strerror(errno));
! 128: return 1;
! 129: }
! 130:
! 131: switch (fork()) {
! 132: case -1:
! 133: printf("error:: errno=%d %s\n", errno, strerror(errno));
! 134: return 1;
! 135: case 0:
! 136: close(fds[1]);
! 137: dup2(fds[0], 2);
! 138: close(fds[0]);
! 139: sleep(1);
! 140: execl(argv[1], argv[1], NULL);
! 141: return 127;
! 142: default:
! 143: close(fds[0]);
! 144: }
! 145:
! 146: srv = rpc_srv_initServerExt(2, 1024 * 10, fds[1]);
! 147: if (!srv) {
! 148: printf("error:: errno=%d %s\n", rpc_GetErrno(), rpc_GetError());
! 149: return 1;
! 150: }
! 151:
! 152: rpc_srv_registerCall(srv, RC_aaa, aaa);
! 153: rpc_srv_registerCall(srv, RC_BBB, BBB);
! 154: rpc_srv_registerCall(srv, 3, NULL);
! 155: rpc_srv_registerCall(srv, RC_xYz, xYz);
! 156: rpc_srv_registerCall(srv, RC_xxx, xxx);
! 157: rpc_srv_registerCall(srv, RC_big, big);
! 158:
! 159: rpc_srv_unregisterCall(srv, 4);
! 160:
! 161: rpc_register_srvServices(srv);
! 162:
! 163: rpc_srv_loopServer(srv);
! 164: rpc_srv_endServer(&srv);
! 165: close(fds[1]);
! 166: wait(&ret);
! 167: return 0;
! 168: }
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