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Implement qw's safe stufftext buffering in nq.

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Avoid stuffing incomplete commands.
This commit is contained in:
Bill Currie 2012-05-26 11:15:05 +09:00
parent 17b43ba736
commit 28d16b6f57
1 changed files with 18 additions and 1 deletions
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19
nq/source/cl_parse.c
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@ -869,6 +869,7 @@ CL_ParseServerMessage (void)
{
int cmd = 0, i, j;
const char *str;
static dstring_t *stuffbuf;
signon_t so;
// if recording demos, copy the message out
@ -955,7 +956,23 @@ CL_ParseServerMessage (void)
break;
case svc_stufftext:
Cbuf_AddText (host_cbuf, MSG_ReadString (net_message));
str = MSG_ReadString (net_message);
if (str[strlen (str) - 1] == '\n') {
if (stuffbuf && stuffbuf->str[0]) {
Sys_MaskPrintf (SYS_DEV, "stufftext: %s%s\n",
stuffbuf->str, str);
Cbuf_AddText (host_cbuf, stuffbuf->str);
dstring_clearstr (stuffbuf);
} else {
Sys_MaskPrintf (SYS_DEV, "stufftext: %s\n", str);
}
Cbuf_AddText (host_cbuf, str);
} else {
Sys_MaskPrintf (SYS_DEV, "partial stufftext: %s\n", str);
if (!stuffbuf)
stuffbuf = dstring_newstr ();
dstring_appendstr (stuffbuf, str);
}
break;
case svc_setangle: