93 col_init(struct col_t *pcol, int sybtype, size_t collen)  in col_init()  argument
95 	assert(pcol);  in col_init()
97 	pcol->type = infer_col_type(sybtype);  in col_init()
98 	if (pcol->type == TDS_INVALID_TYPE)  in col_init()
100 	pcol->len = collen;  in col_init()
101         pcol->s = NULL;  in col_init()
105 		pcol->len = 0;  in col_init()
115 		pcol->len = collen;  in col_init()
116 		if ((pcol->s = tds_new(char, 1+collen)) == NULL) {  in col_init()
121 	return pcol;  in col_init()
183 col_buffer(struct col_t *pcol)   in col_buffer()  argument
185 	switch(pcol->type) {  in col_buffer()
189 		return pcol->s;  in col_buffer()
191 		return &pcol->data.ti;  in col_buffer()
193 		return &pcol->data.si;  in col_buffer()
195 		return &pcol->data.i;  in col_buffer()
197 		return &pcol->data.f;  in col_buffer()
199 		return &pcol->data.r;  in col_buffer()
219 		assert( false && pcol->type );  in col_buffer()
231 col_print(FILE* out, const struct col_t *pcol) 
235 	switch(pcol->type) {
239 		return (int) fwrite(pcol->s, pcol->len, 1, out);
241 		return fprintf(out, "%d", (int)pcol->ti);
243 		return fprintf(out, "%d", (int)pcol->si);
245 		return fprintf(out, "%d", (int)pcol->i);
247 		return fprintf(out, "%f",      pcol->f);
249 		return fprintf(out, "%f", (double)pcol->r);
269 		assert( false && pcol->type );
295 col_null( const struct col_t *pcol )  in col_null()  argument
297 	assert(pcol);  in col_null()
298 	return pcol->null_indicator == -1? true : false;  in col_null()
302 string_value(const struct col_t *pcol)  in string_value()  argument
307 	switch(pcol->type) {  in string_value()
310 		if ((output = tds_new0(char, 1 + pcol->len)) == NULL)  in string_value()
312 		strncpy(output, pcol->s, pcol->len);  in string_value()
316 		len = asprintf(&output, "%d", (int)pcol->data.ti);  in string_value()
319 		len = asprintf(&output, "%d", (int)pcol->data.si);  in string_value()
322 		len = asprintf(&output, "%d", (int)pcol->data.i);  in string_value()
325 		len = asprintf(&output, "%f", pcol->data.f);  in string_value()
328 		len = asprintf(&output, "%f", (double)pcol->data.r);  in string_value()
350 		assert( false && pcol->type );  in string_value()
836 		TDSCOLUMN *pcol = dbproc->tds_socket->res_info->columns[i];  in dbnextrow_pivoted()  local
837 		assert(pcol);  in dbnextrow_pivoted()
839 		if (pcol->column_nullbind) {  in dbnextrow_pivoted()
840 			if (pcol->column_cur_size < 0) {  in dbnextrow_pivoted()
841 				*(DBINT *)(pcol->column_nullbind) = -1;  in dbnextrow_pivoted()
843 				*(DBINT *)(pcol->column_nullbind) = 0;  in dbnextrow_pivoted()
846 		if (!pcol->column_varaddr) {  in dbnextrow_pivoted()
853 		if (pcol->bcp_terminator == NULL) { /* not a cross-tab column */  in dbnextrow_pivoted()
857 			key_cpy(&candidate.col_key, (KEY_T *) pcol->bcp_terminator);  in dbnextrow_pivoted()
869 			dbgetnull(dbproc, pcol->column_bindtype, pcol->column_bindlen, (BYTE *) pcol->column_varaddr);  in dbnextrow_pivoted()
878                             i, pval->type, pcol->column_type, pval->len,  in dbnextrow_pivoted()
879                             pcol->column_varaddr);  in dbnextrow_pivoted()
889 		pcol->column_size = pval->len;  in dbnextrow_pivoted()
890                 pcol->column_data = (unsigned char *) col_buffer(pval);  in dbnextrow_pivoted()
896 					(BYTE *) pcol->column_varaddr,    in dbnextrow_pivoted()
897 					pcol->column_bindlen,  in dbnextrow_pivoted()
898 					pcol->column_bindtype,   in dbnextrow_pivoted()
899 					(DBINT*) pcol->column_nullbind  in dbnextrow_pivoted()