Syntax
VMINT vm_tcp_server_write_sync(
    VM_TCP_HANDLE client_handle, 
    const void* data, 
    VMUINT length
);
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vm_tcp_server_write_sync
Example
Syntax
VMINT vm_tcp_server_write_sync(
    VM_TCP_HANDLE client_handle, 
    const void* data, 
    VMUINT length
);
Description

This function sends data to a host which was previously connected.

Parameters
Parameters 
Description 
VM_TCP_HANDLE client_handle 
[IN] The client handle. 
const void* data 
[IN] The data to be sent. 
VMUINT length 
[IN] The data length. 
Returns

>=0: the number of bytes sent 

<0 : an error code in VM_TCP_RESULT.

Example
 void hl_tcp_sync_srv(void)
 {
     vm_ip_address_t addr;
     VMINT ret;
     char buf[1024] = {0};
     VMINT hdl_c;
     VMINT hdl_s = vm_tcp_server_init_sync(1, 3500);
     hdl_c = vm_tcp_server_accept_sync(hdl_s, &addr);
     ret = vm_tcp_server_read_sync(hdl_c, buf, 1024);
     ret = vm_tcp_server_write_sync(hdl_c, "aaa", 3);
     vm_tcp_server_close_client_sync(hdl_c);
 }
File

vmtcp.h

Group
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