Function printTableAddCell

src/fe_utils/print.c:3137–3174

* Add a cell to the table. * * Cells are not duplicated; you must ensure that the cell string is available * for the lifetime of the printTableContent struct. * * If translate is true, the function will pass the cell through gettext. * Otherwise, the cell will not be translated. * * If mustfree is true, the cell string is freed by printTableCleanup(). * Note: Automatic freeing of translat

 * Note: Automatic freeing of translatable strings is not supported.
 */
void
printTableAddCell(printTableContent *const content, char *cell,
				  const bool translate, const bool mustfree)
{
	long total_cells;
#ifndef ENABLE_NLS
	(void) translate;			/* unused parameter */
#endif

	/* product of cols and rows, using long type to prevent the int overflow */
	total_cells = (long)content->ncolumns * (long)content->nrows;
	if (content->cellsadded >= total_cells)
	{
		fprintf(stderr, _("Cannot add cell to table content: "
						  "total cell count of %ld exceeded, cells added: %ld.\n"),
				total_cells, content->cellsadded);
		exit(EXIT_FAILURE);
	}

	*content->cell = (char *) mbvalidate((unsigned char *) cell,
										 content->opt->encoding);

#ifdef ENABLE_NLS
	if (translate)
		*content->cell = _(*content->cell);
#endif

	if (mustfree)
	{
		if (content->cellmustfree == NULL)
			content->cellmustfree =
				pg_malloc0((total_cells + 1) * sizeof(bool));

		content->cellmustfree[content->cellsadded] = true;
	}
	content->cell++;
	content->cellsadded++;
}

/*
 * Add a footer to the table.