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Last change
on this file since d7f7a4a was d7f7a4a, checked in by Jiří Zárevúcky <zarevucky.jiri@…>, 3 years ago |
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Replace some license headers with SPDX identifier
Headers are replaced using tools/transorm-copyright.sh only
when it can be matched verbatim with the license header used
throughout most of the codebase.
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-
Property mode
set to
100644
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File size:
1.8 KB
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| 1 | /*
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| 2 | * SPDX-FileCopyrightText: 2017 Jiri Svoboda
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| 3 | *
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| 4 | * SPDX-License-Identifier: BSD-3-Clause
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| 5 | */
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| 6 |
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| 7 | /** @addtogroup libc
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| 8 | * @{
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| 9 | */
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| 10 | /** @file
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| 11 | */
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| 12 |
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| 13 | #ifndef _LIBC_IO_TABLE_H_
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| 14 | #define _LIBC_IO_TABLE_H_
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| 15 |
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| 16 | #include <adt/list.h>
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| 17 | #include <stdbool.h>
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| 18 | #include <stddef.h>
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| 19 | #include <stdio.h>
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| 20 | #include <errno.h>
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| 21 |
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| 22 | /** Table metrics */
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| 23 | typedef struct {
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| 24 | /** Space to the left of the table */
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| 25 | size_t margin_left;
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| 26 | } table_metrics_t;
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| 27 |
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| 28 | /** Table cell */
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| 29 | typedef struct {
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| 30 | /** Containing row */
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| 31 | struct table_row *row;
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| 32 | /** Link to table_row_t.cells */
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| 33 | link_t lrow;
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| 34 | /** Cell text */
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| 35 | char *text;
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| 36 | } table_cell_t;
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| 37 |
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| 38 | /** Table row */
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| 39 | typedef struct table_row {
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| 40 | /** Containing table */
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| 41 | struct table *table;
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| 42 | /** Link to table_t.rows */
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| 43 | link_t ltable;
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| 44 | /** Cells of this row */
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| 45 | list_t cells;
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| 46 | } table_row_t;
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| 47 |
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| 48 | /** Table column */
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| 49 | typedef struct {
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| 50 | /** Containing table */
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| 51 | struct table *table;
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| 52 | /** Link to table_t.columns */
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| 53 | link_t ltable;
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| 54 | /** Column width */
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| 55 | size_t width;
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| 56 | } table_column_t;
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| 57 |
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| 58 | /** Table */
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| 59 | typedef struct table {
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| 60 | /** @c true if the first row is a header row */
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| 61 | bool header_row;
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| 62 | /** Encountered error while writing to table */
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| 63 | errno_t error;
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| 64 | /** Table rows */
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| 65 | list_t rows; /* of table_row_t */
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| 66 | /** Table columns */
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| 67 | list_t columns; /* of table_column_t */
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| 68 | /** Current row */
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| 69 | table_row_t *wrow;
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| 70 | /** Current cell */
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| 71 | table_cell_t *wcell;
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| 72 | /** Current column */
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| 73 | table_column_t *wcolumn;
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| 74 | /** Table metrics */
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| 75 | table_metrics_t metrics;
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| 76 | } table_t;
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| 77 |
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| 78 | extern errno_t table_create(table_t **);
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| 79 | extern void table_destroy(table_t *);
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| 80 | extern errno_t table_print_out(table_t *, FILE *);
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| 81 | extern void table_header_row(table_t *);
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| 82 | extern errno_t table_printf(table_t *, const char *, ...);
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| 83 | extern errno_t table_get_error(table_t *);
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| 84 | extern void table_set_margin_left(table_t *, size_t);
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| 85 |
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| 86 | #endif
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| 87 |
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| 88 | /** @}
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| 89 | */
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