/*-------
* ParseAttributes
*
* Description: Parse attribute string moving values into the aAttr array
* Input : lpszAttributes - Pointer to attribute string
* Output : None (global aAttr normally updated)
*-------
*/
void INTFUNC
ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg)
{
LPCSTR lpsz;
LPCSTR lpszStart;
char aszKey[MAXKEYLEN];
int cbKey;
char value[MAXPGPATH];
CC_conninfo_init(&(lpsetupdlg->ci));
for (lpsz = lpszAttributes; *lpsz; lpsz++)
{
/*
* Extract key name (e.g., DSN), it must be terminated by an
* equals
*/
lpszStart = lpsz;
for (;; lpsz++)
{
if (!*lpsz)
return; /* No key was found */
else if (*lpsz == '=')
break; /* Valid key found */
}
/* Determine the key's index in the key table (-1 if not found) */
cbKey = lpsz - lpszStart;
if (cbKey < sizeof(aszKey))
{
_fmemcpy(aszKey, lpszStart, cbKey);
aszKey[cbKey] = '\0';
}
/* Locate end of key value */
lpszStart = ++lpsz;
for (; *lpsz; lpsz++)
;
/* lpsetupdlg->aAttr[iElement].fSupplied = TRUE; */
_fmemcpy(value, lpszStart, MIN(lpsz - lpszStart + 1, MAXPGPATH));
mylog("aszKey='%s', value='%s'\n", nullcheck(aszKey), nullcheck(value));
/* Copy the appropriate value to the conninfo */
if (!copyAttributes(&lpsetupdlg->ci, aszKey, value))
copyCommonAttributes(&lpsetupdlg->ci, aszKey, value);
}
return;
}
void
SC_log_error(char *func, char *desc, StatementClass *self)
{
#ifdef PRN_NULLCHECK
#define nullcheck(a) (a ? a : "(NULL)")
#endif
if (self) {
qlog("STATEMENT ERROR: func=%s, desc='%s', errnum=%d, errmsg='%s'\n", func, desc, self->__error_number, nullcheck(self->__error_message));
mylog("STATEMENT ERROR: func=%s, desc='%s', errnum=%d, errmsg='%s'\n", func, desc, self->__error_number, nullcheck(self->__error_message));
qlog(" ------------------------------------------------------------\n");
qlog(" hdbc=%u, stmt=%u, result=%u\n", self->hdbc, self, self->result);
qlog(" manual_result=%d, prepare=%d, internal=%d\n", self->manual_result, self->prepare, self->internal);
qlog(" bindings=%u, bindings_allocated=%d\n", self->bindings, self->bindings_allocated);
qlog(" parameters=%u, parameters_allocated=%d\n", self->parameters, self->parameters_allocated);
qlog(" statement_type=%d, statement='%s'\n", self->statement_type, nullcheck(self->statement));
qlog(" stmt_with_params='%s'\n", nullcheck(self->stmt_with_params));
qlog(" data_at_exec=%d, current_exec_param=%d, put_data=%d\n", self->data_at_exec, self->current_exec_param, self->put_data);
qlog(" currTuple=%d, current_col=%d, lobj_fd=%d\n", self->currTuple, self->current_col, self->lobj_fd);
qlog(" maxRows=%d, rowset_size=%d, keyset_size=%d, cursor_type=%d, scroll_concurrency=%d\n", self->options.maxRows, self->options.rowset_size, self->options.keyset_size, self->options.cursor_type, self->options.scroll_concurrency);
qlog(" cursor_name='%s'\n", nullcheck(self->cursor_name));
qlog(" ----------------QResult Info -------------------------------\n");
if (self->result) {
QResultClass *res = self->result;
qlog(" fields=%u, manual_tuples=%u, backend_tuples=%u, tupleField=%d, conn=%u\n", res->fields, res->manual_tuples, res->backend_tuples, res->tupleField, res->conn);
qlog(" fetch_count=%d, fcount=%d, num_fields=%d, cursor='%s'\n", res->fetch_count, res->fcount, res->num_fields, nullcheck(res->cursor));
qlog(" message='%s', command='%s', notice='%s'\n", nullcheck(res->message), nullcheck(res->command), nullcheck(res->notice));
qlog(" status=%d, inTuples=%d\n", res->status, res->inTuples);
}
/* Log the connection error if there is one */
CC_log_error(func, desc, self->hdbc);
}
else
qlog("INVALID STATEMENT HANDLE ERROR: func=%s, desc='%s'\n", func, desc);
#undef PRN_NULLCHECK
}
void
DC_log_error(const char *func, const char *desc, const DescriptorClass *self)
{
#define nullcheck(a) (a ? a : "(NULL)")
if (self)
{
qlog("DESCRIPTOR ERROR: func=%s, desc='%s', errnum=%d, errmsg='%s'\n", func, desc, self->__error_number, nullcheck(self->__error_message));
mylog("DESCRIPTOR ERROR: func=%s, desc='%s', errnum=%d, errmsg='%s'\n", func, desc, self->__error_number, nullcheck(self->__error_message));
}
}
Tree unary(void) {
Tree p;
switch (t) {
case '*': t = gettok(); p = unary(); p = pointer(p);
if (isptr(p->type)
&& (isfunc(p->type->type) || isarray(p->type->type)))
p = retype(p, p->type->type);
else {
if (YYnull)
p = nullcheck(p);
p = rvalue(p);
} break;
case '&': t = gettok(); p = unary(); if (isarray(p->type) || isfunc(p->type))
p = retype(p, ptr(p->type));
else
p = lvalue(p);
if (isaddrop(p->op) && p->u.sym->sclass == REGISTER)
error("invalid operand of unary &; `%s' is declared register\n", p->u.sym->name);
else if (isaddrop(p->op))
p->u.sym->addressed = 1;
break;
case '+': t = gettok(); p = unary(); p = pointer(p);
if (isarith(p->type))
p = cast(p, promote(p->type));
else
typeerror(ADD, p, NULL); break;
case '-': t = gettok(); p = unary(); p = pointer(p);
if (isarith(p->type)) {
Type ty = promote(p->type);
p = cast(p, ty);
if (isunsigned(ty)) {
warning("unsigned operand of unary -\n");
p = simplify(ADD, ty, simplify(BCOM, ty, p, NULL), cnsttree(ty, 1UL));
} else
p = simplify(NEG, ty, p, NULL);
} else
typeerror(SUB, p, NULL); break;
case '~': t = gettok(); p = unary(); p = pointer(p);
if (isint(p->type)) {
Type ty = promote(p->type);
p = simplify(BCOM, ty, cast(p, ty), NULL);
} else
typeerror(BCOM, p, NULL); break;
case '!': t = gettok(); p = unary(); p = pointer(p);
if (isscalar(p->type))
p = simplify(NOT, inttype, cond(p), NULL);
else
typeerror(NOT, p, NULL); break;
case INCR: t = gettok(); p = unary(); p = incr(INCR, pointer(p), consttree(1, inttype)); break;
case DECR: t = gettok(); p = unary(); p = incr(DECR, pointer(p), consttree(1, inttype)); break;
case TYPECODE: case SIZEOF: { int op = t;
Type ty;
p = NULL;
t = gettok();
if (t == '(') {
t = gettok();
if (istypename(t, tsym)) {
ty = typename();
expect(')');
} else {
p = postfix(expr(')'));
ty = p->type;
}
} else {
