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.TH "brlapi_protocol.h" 3 "Sat Oct 25 2014" "Version 1.0" "BrlAPI" \" -*- nroff -*-
.ad l
.nh
.SH NAME
brlapi_protocol.h \-
.PP
types and constants for \fIBrlAPI's\fP protocol
.SH SYNOPSIS
.br
.PP
\fC#include 'brlapi\&.h'\fP
.br
\fC#include <inttypes\&.h>\fP
.br
\fC#include <unistd\&.h>\fP
.br
\fC#include <pthread\&.h>\fP
.br
.SS "Data Structures"
.in +1c
.ti -1c
.RI "struct \fBbrlapi_header_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_versionPacket_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_authClientPacket_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_authServerPacket_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_errorPacket_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_getDriverSpecificModePacket_t\fP"
.br
.ti -1c
.RI "struct \fBbrlapi_writeArgumentsPacket_t\fP"
.br
.ti -1c
.RI "union \fBbrlapi_packet_t\fP"
.br
.in -1c
.SS "Macros"
.in +1c
.ti -1c
.RI "#define \fBUINT32_MAX\fP (4294967295U)"
.br
.ti -1c
.RI "#define \fBBRLAPI_PROTOCOL_VERSION\fP ((uint32_t) 8) /** Communication protocol version */"
.br
.ti -1c
.RI "#define \fBBRLAPI_MAXPACKETSIZE\fP 512"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_VERSION\fP 'v'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_AUTH\fP 'a'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_GETDRIVERNAME\fP 'n'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_GETDISPLAYSIZE\fP 's'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_ENTERTTYMODE\fP 't'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_SETFOCUS\fP 'F'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_LEAVETTYMODE\fP 'L'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_KEY\fP 'k'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_IGNOREKEYRANGES\fP 'm'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_ACCEPTKEYRANGES\fP 'u'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_WRITE\fP 'w'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_ENTERRAWMODE\fP '*'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_LEAVERAWMODE\fP '#'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_PACKET\fP 'p'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_ACK\fP 'A'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_ERROR\fP 'e'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_EXCEPTION\fP 'E'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_SUSPENDDRIVER\fP 'S'"
.br
.ti -1c
.RI "#define \fBBRLAPI_PACKET_RESUMEDRIVER\fP 'R'"
.br
.ti -1c
.RI "#define \fBBRLAPI_DEVICE_MAGIC\fP (0xdeadbeefL)"
.br
.ti -1c
.RI "#define \fBBRLAPI_HEADERSIZE\fP sizeof(\fBbrlapi_header_t\fP)"
.br
.ti -1c
.RI "#define \fBBRLAPI_AUTH_NONE\fP 'N'"
.br
.ti -1c
.RI "#define \fBBRLAPI_AUTH_KEY\fP 'K'"
.br
.ti -1c
.RI "#define \fBBRLAPI_AUTH_CRED\fP 'C'"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_DISPLAYNUMBER\fP 0X01"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_REGION\fP 0X02"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_TEXT\fP 0X04"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_ATTR_AND\fP 0X08"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_ATTR_OR\fP 0X10"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_CURSOR\fP 0X20"
.br
.ti -1c
.RI "#define \fBBRLAPI_WF_CHARSET\fP 0X40"
.br
.in -1c
.SS "Functions"
.in +1c
.ti -1c
.RI "ssize_t \fBbrlapi_writePacket\fP (\fBbrlapi_fileDescriptor\fP fd, \fBbrlapi_packetType_t\fP type, const void *buf, size_t size)"
.br
.ti -1c
.RI "ssize_t \fBbrlapi_readPacketHeader\fP (\fBbrlapi_fileDescriptor\fP fd, \fBbrlapi_packetType_t\fP *packetType)"
.br
.ti -1c
.RI "ssize_t \fBbrlapi_readPacketContent\fP (\fBbrlapi_fileDescriptor\fP fd, size_t packetSize, void *buf, size_t bufSize)"
.br
.ti -1c
.RI "ssize_t \fBbrlapi_readPacket\fP (\fBbrlapi_fileDescriptor\fP fd, \fBbrlapi_packetType_t\fP *type, void *buf, size_t size)"
.br
.in -1c
.SS "Variables"
.in +1c
.ti -1c
.RI "pthread_mutex_t \fBbrlapi_fd_mutex\fP"
.br
.in -1c
.SH "Macro Definition Documentation"
.PP
.SS "#define UINT32_MAX (4294967295U)"
.SH "Author"
.PP
Generated automatically by Doxygen for BrlAPI from the source code\&.
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