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Add "hamilton" protocol same as oxford with echo suppression

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r3222 | dcl | 2011-06-20 11:54:20 +1000 (Mon, 20 Jun 2011) | 1 line
This commit is contained in:
Douglas Clowes
2011-06-20 11:54:20 +10:00
parent 6c654d7c5d
commit 6a157ede79
1 changed files with 41 additions and 0 deletions
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41
site_ansto/hardsup/sct_oxfordprot.c
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@@ -25,6 +25,7 @@ struct OxfordProtocol_t {
double last_char_time; double last_char_time;
double inter_line_time; double inter_line_time;
double inter_char_time; double inter_char_time;
int do_echo;
}; };
typedef struct OxfordProtocol_t OxfordProtocol; typedef struct OxfordProtocol_t OxfordProtocol;
@@ -116,6 +117,23 @@ int OxfordReading(Ascon *a) {
DynStringConcatChar(a->rdBuffer, chr); DynStringConcatChar(a->rdBuffer, chr);
} }
else { else {
OxfordProtocol* private;
private = (OxfordProtocol*) a->private;
if (private->do_echo) {
int ilen, olen;
ilen = GetDynStringLength(a->rdBuffer);
olen = GetDynStringLength(a->wrBuffer) - 1; /* omit CR */
if (olen == ilen) {
char *itext, *otext;
itext = GetCharArray(a->rdBuffer);
otext = GetCharArray(a->wrBuffer);
if (memcmp(itext, otext, ilen) == 0) { /* echo? */
DynStringClear(a->rdBuffer);
ret = AsconReadChar(a->fd, &chr);
continue;
}
}
}
a->state = AsconReadDone; a->state = AsconReadDone;
break; break;
} }
@@ -224,6 +242,23 @@ int OxfordInit(Ascon *a, SConnection *con,
private->parent = a; private->parent = a;
private->inter_line_time = 0.100; private->inter_line_time = 0.100;
private->inter_char_time = 0.010; private->inter_char_time = 0.010;
private->do_echo = 0;
a->killPrivate = OxfordKillPrivate;
return ret;
}
int HamiltonInit(Ascon *a, SConnection *con,
int argc, char *argv[]) {
OxfordProtocol *private;
int ret;
ret = AsconStdInit(a, con, argc, argv);
private = calloc(sizeof(OxfordProtocol), 1);
a->private = (void *) private;
private->magic = 0xcafef00d;
private->parent = a;
private->inter_line_time = 0.100;
private->inter_char_time = 0.010;
private->do_echo = 1;
a->killPrivate = OxfordKillPrivate; a->killPrivate = OxfordKillPrivate;
return ret; return ret;
} }
@@ -252,6 +287,12 @@ void AddOxfordProtocoll(){
prot->handler = OxfordProtHandler; prot->handler = OxfordProtHandler;
AsconInsertProtocol(prot); AsconInsertProtocol(prot);
prot = calloc(sizeof(AsconProtocol), 1);
prot->name = strdup("hamilton");
prot->init = HamiltonInit;
prot->handler = OxfordProtHandler;
AsconInsertProtocol(prot);
prot = calloc(sizeof(AsconProtocol), 1); prot = calloc(sizeof(AsconProtocol), 1);
prot->name = strdup("oxfordq"); prot->name = strdup("oxfordq");
prot->init = OxfordQInit; prot->init = OxfordQInit;