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It solves problems with alignment of columns. Width of each column is calculated by its biggest cell. Should solve unicode bug. In future, it may be implemented in virsh, virt-admin... This API has 5 public functions: - vshTableNew - adds new table and defines its header - vshTableRowAppend - appends new row (for same number of columns as in header) - vshTablePrintToStdout - vshTablePrintToString - vshTableFree https://bugzilla.redhat.com/show_bug.cgi?id=1574624 https://bugzilla.redhat.com/show_bug.cgi?id=1584630 Signed-off-by: Simon Kobyda <skobyda@redhat.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/*
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* vsh-table.h: table printing helper
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*
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* Copyright (C) 2018 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Simon Kobyda <skobyda@redhat.com>
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*
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*/
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#ifndef VSH_TABLE_H
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# define VSH_TABLE_H
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# include "vsh.h"
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typedef struct _vshTable vshTable;
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typedef struct _vshTableRow vshTableRow;
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typedef vshTable *vshTablePtr;
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typedef vshTableRow *vshTableRowPtr;
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void vshTableFree(vshTablePtr table);
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vshTablePtr vshTableNew(const char *format, ...);
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int vshTableRowAppend(vshTablePtr table, const char *arg, ...);
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void vshTablePrintToStdout(vshTablePtr table, vshControl *ctl);
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char *vshTablePrintToString(vshTablePtr table, bool header);
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#endif /* VSH_TABLE_H */
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