Moved comm.h from head to global directory. Fixed compilation of logint. Removed...

[vlp.git] / src / global / comm.h

diff --git a/src/global/comm.h b/src/global/comm.h
new file mode 100644 (file)
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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