Greetings Neil,
I'm baffled... Could you please apply the attached patch and post the
(stderr) output?
Thanks,
Lachlan
On Wed, 25 Jun 2003 01:08, Neil Kohl wrote:
> It's possible to duplicate this running htsearch from the command
> line; entering a query and a result format produces the same output
> as in the test file: the output stops at '<form action="'. There's
> no core dump, nonzero exit or other indication that anything
> failed. The output just stops.
--
[EMAIL PROTECTED]
ht://Dig developer DownUnder (http://www.htdig.org)
*** htsearch/Display.cc.orig Sun Jun 29 20:49:17 2003
--- htsearch/Display.cc Sun Jun 29 20:57:00 2003
***************
*** 1068,1073 ****
--- 1068,1075 ----
void
Display::expandVariables(const String& str_arg)
{
+ cerr << "Expanding variables ";
+ cerr << "in " << str_arg << endl;
const char* str = str_arg;
enum
{
***************
*** 1088,1097 ****
--- 1090,1101 ----
cout << *str;
break;
case StLiteral:
+ cerr << "L";
cout << *str;
state = StStart;
break;
case StVarStart:
+ cerr << "S";
if (*str == '%' || *str == '=')
var << *str; // code for URL-encoded/decoded variable
else if (*str == '&')
***************
*** 1111,1116 ****
--- 1115,1121 ----
state = StStart;
break;
case StVarClose:
+ cerr << "C";
if (*str == ')' || *str == '}')
state = StGotVar;
else if (isalnum(*str) || *str == '_' || *str == '-')
***************
*** 1119,1124 ****
--- 1124,1130 ----
state = StStart;
break;
case StVarPlain:
+ cerr << "P";
if (isalnum(*str) || *str == '_' || *str == '-')
var << *str;
else
***************
*** 1128,1138 ****
--- 1134,1146 ----
}
break;
case StGotVar:
+ cerr << "G";
//
// We have a complete variable in var. Look it up and
// see if we can find a good replacement for it.
//
outputVariable(var);
+ cerr << "\ndone\n";
var = "";
state = StStart;
continue;
***************
*** 1154,1159 ****
--- 1162,1169 ----
void
Display::outputVariable(const String& var)
{
+ cerr << "\nOutputting variable ";
+ cerr << var << endl;
String *temp;
String value = "";
const char *ev, *name;
***************
*** 1164,1180 ****
--- 1174,1195 ----
name = var;
while (*name == '&' || *name == '%' || *name == '=')
name++;
+ cerr << "Name " << name << endl;
temp = (String *) vars[name];
if (temp)
value = *temp;
else
{
+ cerr << "Getting env\n";
ev = getenv(name);
if (ev)
value = ev;
+ cerr << "Got env\n";
}
while (--name >= var.get() && value.length())
{
+ cerr << "Decoding ";
+ cerr << value << endl;
if (*name == '%')
encodeURL(value);
else if(*name == '&')
