version 1.4, 1999/11/27 01:41:11 |
version 1.7, 2000/12/03 07:29:39 |
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/* $OpenXM: OpenXM/src/kan96xx/plugin/oxmisc2.c,v 1.3 1999/11/18 00:54:17 takayama Exp $ */ |
/* $OpenXM: OpenXM/src/kan96xx/plugin/oxmisc2.c,v 1.6 2000/03/20 01:53:47 takayama Exp $ */ |
#include <stdio.h> |
#include <stdio.h> |
#include "ox_kan.h" |
#include "ox_kan.h" |
#include "oxmisc2.h" /* This file requires sm1 object description. */ |
#include "oxmisc2.h" /* This file requires sm1 object description. */ |
#include "cmo.h" |
#include "cmo.h" |
extern FILE *MyErrorOut; |
extern FILE *MyErrorOut; |
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#define SET_MYERROROUT { if (MyErrorOut == NULL) MyErrorOut=stdout; } |
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/* It is also defined in oxmisc.c */ |
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extern int SerialOX; /* defined in SerialOX */ |
extern int SerialOX; /* defined in SerialOX */ |
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extern int OxVersion; |
extern int OxVersion; |
Line 68 int oxGet(oxclientp client, struct object *op,int *isO |
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Line 71 int oxGet(oxclientp client, struct object *op,int *isO |
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int oxGetFromControl(oxclientp client) |
int oxGetFromControl(oxclientp client) |
{ |
{ |
int ans = -1; |
int ans = -1; |
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AbortIfRFC_101(client); |
if (client->cstate != -1) { |
if (client->cstate != -1) { |
ans = oxGetResultOfControlInt32(client->controlfd); |
ans = oxGetResultOfControlInt32(client->controlfd); |
if (ans != -1) { client->cstate = 0; } |
if (ans != -1) { client->cstate = 0; } |
Line 79 int oxGetFromControl(oxclientp client) |
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Line 83 int oxGetFromControl(oxclientp client) |
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int oxReq(oxclientp client,int func,struct object ob) |
int oxReq(oxclientp client,int func,struct object ob) |
{ |
{ |
struct object *ob1p; |
struct object *ob1p; |
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SET_MYERROROUT; |
/* request to the control channel */ |
/* request to the control channel */ |
if (func == SM_control_reset_connection || |
if (func == SM_control_reset_connection || |
func == SM_control_kill) { |
func == SM_control_kill) { |
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AbortIfRFC_101(client); |
switch(func) { |
switch(func) { |
case SM_control_reset_connection: |
case SM_control_reset_connection: |
oxReqControlResetConnection(client->controlfd); |
oxReqControlResetConnection(client->controlfd); |
Line 677 static int cmoCheck00(struct object obj,int cmo[], int |
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Line 683 static int cmoCheck00(struct object obj,int cmo[], int |
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#define CHECK00_N 4098 /* look up stackm.h and kclass.h */ |
#define CHECK00_N 4098 /* look up stackm.h and kclass.h */ |
static int typeTrans[CHECK00_N]; |
static int typeTrans[CHECK00_N]; |
static int init = 0; |
static int init = 0; |
if (n == 0) return(1); /* For null cmolist, OK. */ |
/* if n == 0, report the cmo tag of the object obj. |
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If it cannot be translated to cmo, then return -1. */ |
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if (!init) { |
if (!init) { |
for (i=0; i<CHECK00_N; i++) { |
for (i=0; i<CHECK00_N; i++) { |
typeTrans[i] = 0; /* unknown cmo number */ |
typeTrans[i] = 0; /* unknown cmo number */ |
Line 706 static int cmoCheck00(struct object obj,int cmo[], int |
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Line 714 static int cmoCheck00(struct object obj,int cmo[], int |
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if (obj.tag == Sclass) { |
if (obj.tag == Sclass) { |
ttt = typeTrans[ectag(obj)]; |
ttt = typeTrans[ectag(obj)]; |
} |
} |
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/* Only report the cmo tag. */ |
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if (n == 0) { |
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if (ttt == 0) return(-1); |
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else return(ttt); |
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} |
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for (i=0; i<n; i++) { |
for (i=0; i<n; i++) { |
if (ttt == cmo[i]) { |
if (ttt == cmo[i]) { |
Line 951 struct object KoxCreateClient2(struct object peer, |
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Line 964 struct object KoxCreateClient2(struct object peer, |
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return(rob); |
return(rob); |
} |
} |
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int KgetCmoTagOfObject(struct object obj) { |
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int k; |
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k=cmoCheck00(obj,(int *)NULL,0); |
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return(k); |
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} |
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errorOxmisc2(char *s) { |
errorOxmisc2(char *s) { |
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SET_MYERROROUT; |
fprintf(MyErrorOut,"error in oxmisc2.c: %s\n",s); |
fprintf(MyErrorOut,"error in oxmisc2.c: %s\n",s); |
errorKan1("%s\n"," "); |
errorKan1("%s\n"," "); |
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} |
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struct object KoxPushCMD(struct object client,struct object cmd) { |
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int ans; |
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static oxclientp cc1 = NULL; |
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struct object rob; |
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rob.tag = Snull; |
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if (cc1 == NULL) { |
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cc1 = (oxclientp) mymalloc(sizeof(oxclient)); |
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if (cc1 == NULL) { |
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errorOxmisc2("KoxReq(): no more memory."); |
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return(rob); |
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} |
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oxInitClient(cc1); /* BUG: is it fine? */ |
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} |
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if (oxObjectToClient(client,cc1) == -1) return(rob); |
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if (cc1 == NULL) { |
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errorOxmisc2("KoxReq(): the first argument must be a client object."); |
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return(rob); |
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} |
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if (cmd.tag != Sinteger) { |
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errorOxmisc2("KoxReq(): the second argument must be an integer."); |
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return(rob); |
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} |
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/* BUG: check the mathcap */ |
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oxSendOXheader(cc1->datafp2,OX_COMMAND,SerialOX++); |
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oxSendInt32(cc1->datafp2,KopInteger(cmd)); |
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/* synchronize cc1 and client. */ |
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oxClientToObject(cc1,client); |
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return(cmd); |
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} |
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struct object KoxPushCMO(struct object client,struct object ob) { |
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int ans; |
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static oxclientp cc1 = NULL; |
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struct object rob; |
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rob.tag = Snull; |
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if (cc1 == NULL) { |
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cc1 = (oxclientp) mymalloc(sizeof(oxclient)); |
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if (cc1 == NULL) { |
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errorOxmisc2("KoxReq(): no more memory."); |
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return(rob); |
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} |
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oxInitClient(cc1); /* BUG: is it fine? */ |
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} |
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if (oxObjectToClient(client,cc1) == -1) return(rob); |
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if (cc1 == NULL) { |
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errorOxmisc2("KoxReq(): the first argument must be a client object."); |
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return(rob); |
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} |
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/* request to the data channel */ |
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if (cc1->dstate != DSTATE_ANY) { |
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errorOxmisc2("oxPushCMO: cc1->dstate != DSTATE_ANY, data channel is not ready to send data.\n"); |
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return(rob); |
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} |
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if (!cmoCheckMathCap(ob,(struct object *)cc1->mathcapObjp)) { |
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errorOxmisc2("oxPushCMO: your peer does not understand this cmo.\n"); |
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return(rob); |
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} |
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oxSendOXheader(cc1->datafp2,OX_DATA,SerialOX++); |
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cmoObjectToStream2(ob,cc1->datafp2); |
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/* synchronize cc1 and client. */ |
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oxClientToObject(cc1,client); |
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return(ob); |
} |
} |