769 	size_t d_len, ndx;  in buffer_append_string_encoded()  local
806 	for (ds = (unsigned char *)s, d_len = 0, ndx = 0; ndx < s_len; ds++, ndx++) {  in buffer_append_string_encoded()
811 				d_len += 3;  in buffer_append_string_encoded()
815 				d_len += 6;  in buffer_append_string_encoded()
819 				d_len += 2;  in buffer_append_string_encoded()
825 			d_len ++;  in buffer_append_string_encoded()
829 	buffer_prepare_append(b, d_len);  in buffer_append_string_encoded()
831 …for (ds = (unsigned char *)s, d = (unsigned char *)b->ptr + b->used - 1, d_len = 0, ndx = 0; ndx <…  in buffer_append_string_encoded()
836 				d[d_len++] = '%';  in buffer_append_string_encoded()
837 				d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];  in buffer_append_string_encoded()
838 				d[d_len++] = hex_chars[(*ds) & 0x0F];  in buffer_append_string_encoded()
842 				d[d_len++] = '&';  in buffer_append_string_encoded()
843 				d[d_len++] = '#';  in buffer_append_string_encoded()
844 				d[d_len++] = 'x';  in buffer_append_string_encoded()
845 				d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];  in buffer_append_string_encoded()
846 				d[d_len++] = hex_chars[(*ds) & 0x0F];  in buffer_append_string_encoded()
847 				d[d_len++] = ';';  in buffer_append_string_encoded()
850 				d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];  in buffer_append_string_encoded()
851 				d[d_len++] = hex_chars[(*ds) & 0x0F];  in buffer_append_string_encoded()
854 				d[d_len++] = *ds;  in buffer_append_string_encoded()
855 				d[d_len++] = '\t';  in buffer_append_string_encoded()
861 			d[d_len++] = *ds;  in buffer_append_string_encoded()
866 	b->ptr[b->used + d_len - 1] = '\0';  in buffer_append_string_encoded()
868 	b->used += d_len;  in buffer_append_string_encoded()