X-Git-Url: https://git.dlugolecki.net.pl/?a=blobdiff_plain;f=src%2Fglobal%2Fcomm.h;fp=src%2Fglobal%2Fcomm.h;h=4ebc08b850be8f1a23119e971741f791b1ea023b;hb=8d9e2924ed15f33627e10917188481563804041d;hp=0000000000000000000000000000000000000000;hpb=2efb7070a4faf438953fbf1c51d3f9c33238c91f;p=vlp.git

diff --git a/src/global/comm.h b/src/global/comm.h
new file mode 100644
index 0000000..4ebc08b
--- /dev/null
+++ b/src/global/comm.h
@@ -0,0 +1,248 @@
+/*    Communication structures */
+
+
+// REDHAT DEPENDENT !!!
+#include <netinet/tcp.h>
+
+typedef char string20[20];
+
+typedef struct {
+    int node;
+    int pix;
+    int mark;
+} paddr;
+
+typedef struct 
+{
+    paddr sender;       /* address of the sender and */
+    paddr receiver;   /* receiver of the message */
+    int type;      /* message type */
+    int par;         /* prototype or error signal number */
+} ctrl_msg;
+
+
+
+typedef struct
+{
+    ctrl_msg control;
+    char params[ 256-sizeof(ctrl_msg) ];
+} messg;
+
+
+typedef struct
+{
+ int pword[15];
+ char pstr[255];
+ char pchar;
+} param_struct;
+
+
+
+typedef struct
+{
+ int node;
+ int program_id;
+} ctx_struct;
+
+/* Commm struct for GRAPH element */
+
+
+#define GRAPH_ALLOCATE	1
+#define GRAPH_EXIT	2 
+#define GRAPH_FREE	3
+#define GRAPH_SET_TITLE	4
+#define GRAPH_WRITE	5
+#define GRAPH_WRITEXY	6
+#define GRAPH_READCHAR	7
+#define GRAPH_READSTR	8
+#define GRAPH_READLN	9
+#define GRAPH_PUTCHAR	10
+#define GRAPH_LINE	11
+#define GRAPH_ELLIPSE	12
+#define GRAPH_RECT	13
+#define GRAPH_FOREGROUND	14
+#define GRAPH_BACKGROUND	15
+#define GRAPH_POINT	16
+#define GRAPH_CLEAR	17
+#define GRAPH_HASCII	18
+#define GRAPH_INKEY	19
+#define GRAPH_ALLOCATED	20
+#define GRAPH_INKEY_RESPONSE	21
+#define GRAPH_READCHAR_RESPONSE	22
+#define GRAPH_READSTR_RESPONSE	23
+#define GRAPH_READLN_RESPONSE	24
+#define GRAPH_MOVE		25
+#define GRAPH_CURPOS		26
+#define GRAPH_CURPOS_RESPONSE	27
+#define GRAPH_LINETO		28
+
+#define GRAPH_OPERATION_OK	29
+#define GRAPH_OUTSTRING		30
+#define GRAPH_WRITEINTXY	31
+#define GRAPH_PUTMAP		32
+#define GRAPH_GETMAP		33
+#define GRAPH_GETMAP_RESPONSE	34
+
+#define GRAPH_MGETPRESS		35
+#define GRAPH_MGETPRESS_RESPONSE	36
+
+#define GRAPH_MAGIC	37
+#define GRAPH_MAGIC_RESPONSE	38
+
+/* INT element */
+
+
+
+#define INT_CONNECTED	1
+#define INT_EXITING	2
+#define INT_CTX		3
+#define INT_CTX_REQ	4
+#define INT_REMOTE_INST	5
+#define INT_INST_OK	6
+#define INT_READY	7
+#define INT_CLOSE_INSTANCE	8
+#define INT_KILL	9
+#define INT_START_OK	10
+
+
+
+/* NET element */
+
+#define NET_PROPAGATE	0
+#define NET_PROPAGATE_OUT 		1
+/*  msg_type = MSG_NET, param.pword[0] = NET_PROPAGATE
+   param.pword[1] = MSG_INT or MSG_VLP
+   param.pword[2,3] = sender context or node,0
+   param.pword[4,5] = receiver context or node,0
+   param.pword[6] = 	       VLP command
+   
+ */
+ 
+#define NET_PROPAGATE_IN	2
+ 
+#define NET_UNREGISTER		3
+#define NET_REGISTER_NODE	4
+#define NET_REGISTER_OK		5
+ 
+#define NET_NODE		6
+ 
+#define NET_CCD_START	7
+#define NET_PCD_START	8
+#define NET_CODESTREAM_OK	9
+ 
+#define NET_TRANSMIT_CODE	10
+ 
+ 
+#define NET_CONNECT		11
+#define NET_ACCEPT		12
+ 
+#define NET_EXIT		13
+#define NET_CCD_CODE		14
+#define NET_PCD_CODE		15
+  
+
+#define NET_CSWRITELN		16
+#define NET_DISCONNECT		17
+#define NET_NODE_EXIST		18 
+#define NET_TRANSMITTED		19
+#define NET_CONNECTIONS		20
+#define NET_CONNINFO		21
+#define NET_CONNECT_TO		22
+#define NET_GET_INFO		23
+#define	NET_INFO		24
+#define NET_INFO_END		25
+#define NET_NODES_NUM		26
+#define NET_NODES_NUM_RESPONSE	27
+
+
+/* VLP message */
+
+#define VLP_WRITE		0
+#define VLP_REMOTE_INSTANCE	1
+#define VLP_REMOTE_INSTANCE_OK	2
+#define VLP_REGINT		3
+#define VLP_REMOTE_INSTANCE_PLEASE 4
+#define VLP_REMOTE_INSTANCE_HERE	5
+#define VLP_CLOSE_INSTANCE		6
+#define VLP_INTERPRETER_DOWN		7
+/* ------------------------------------------------------------ */
+/*                Message structure                            */
+/*------------------------------------------------------------*/
+
+
+#define MSG_VLP		0
+#define MSG_NET		1
+#define MSG_GRAPH	2
+#define MSG_INT		3
+
+typedef struct
+{
+ short msg_type;
+ param_struct param;
+ messg int_msg;
+} MESSAGE;
+
+
+typedef struct
+{
+ short msg_type;
+ param_struct param;
+ 
+} G_MESSAGE;
+
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+#define TCP_BUFFER_SIZE	30*sizeof(MESSAGE);
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