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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License v2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 021110-1307, USA.
*/
#ifndef __STRING_TABLE_H__
#define __STRING_TABLE_H__
#include <stdarg.h>
enum string_table_spacing {
STRING_TABLE_SPACING_1,
STRING_TABLE_SPACING_2,
};
struct string_table {
unsigned int ncols;
unsigned int nrows;
/* How many rows are header (names and separators). */
unsigned int hrows;
enum string_table_spacing spacing;
char *cells[];
};
struct string_table *table_create(unsigned int columns, unsigned int rows);
__attribute__ ((format (printf, 4, 0)))
char *table_printf(struct string_table *tab, unsigned int column, unsigned int row,
const char *fmt, ...);
char *table_vprintf(struct string_table *tab, unsigned int column, unsigned int row,
const char *fmt, va_list ap);
void table_free(struct string_table *tab);
void table_dump_range(struct string_table *tab, unsigned int from, unsigned int to);
static inline void table_dump(struct string_table *tab)
{
table_dump_range(tab, 0, 0);
}
static inline void table_dump_header(struct string_table *tab)
{
table_dump_range(tab, 0, tab->hrows);
}
static inline void table_dump_body(struct string_table *tab)
{
table_dump_range(tab, tab->hrows, 0);
}
void table_clear_range(struct string_table *tab, unsigned int from, unsigned int to);
static inline void table_clear_header(struct string_table *tab)
{
table_clear_range(tab, 0, tab->hrows);
}
static inline void table_clear_body(struct string_table *tab)
{
table_clear_range(tab, tab->hrows, 0);
}
#endif
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