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/* $OpenBSD: magic-dump.c,v 1.2 2016/05/01 10:56:03 nicm Exp $ */ |
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/* |
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* Copyright (c) 2015 Nicholas Marriott <nicm@openbsd.org> |
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* |
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* Permission to use, copy, modify, and distribute this software for any |
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* purpose with or without fee is hereby granted, provided that the above |
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* copyright notice and this permission notice appear in all copies. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER |
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING |
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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*/ |
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#include <sys/types.h> |
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#include <stdio.h> |
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#include "magic.h" |
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static void |
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magic_dump_line(struct magic_line *ml, u_int depth) |
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{ |
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struct magic_line *child; |
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u_int i; |
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printf("%u", ml->line); |
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for (i = 0; i < depth; i++) |
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printf(">"); |
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if (ml->name != NULL) |
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printf(" %s %s\n", ml->type_string, ml->name); |
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else { |
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printf(" %s/%s%s%s%s [%u]%s\n", ml->type_string, |
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ml->result == NULL ? "" : ml->result, |
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ml->mimetype == NULL ? "" : " (", |
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ml->mimetype == NULL ? "" : ml->mimetype, |
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ml->mimetype == NULL ? "" : ")", |
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ml->strength, ml->text ? " (text)" : ""); |
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} |
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TAILQ_FOREACH(child, &ml->children, entry) |
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magic_dump_line(child, depth + 1); |
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} |
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void |
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magic_dump(struct magic *m) |
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{ |
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struct magic_line *ml; |
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RB_FOREACH(ml, magic_tree, &m->tree) |
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magic_dump_line(ml, 0); |
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RB_FOREACH(ml, magic_named_tree, &m->named) |
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magic_dump_line(ml, 0); |
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} |