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68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
/* libguestfs virt-builder tool
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* Copyright (C) 2013 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/* The data structures produced when parsing the index file. */
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#ifndef INDEX_STRUCT_H
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#define INDEX_STRUCT_H
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/* A section or list of sections. */
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struct section {
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struct section *next;
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char *name;
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struct field *fields;
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};
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/* A field or list of fields. */
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struct field {
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struct field *next;
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char *key;
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char *subkey;
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char *value;
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};
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/* A struct holding the data needed during the parsing. */
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struct parse_context {
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struct section *parsed_index; /* The result of the parsing. */
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/* yyparse sets this if any comments were seen. Required for checking
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* compatibility with virt-builder 1.24.
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*/
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int seen_comments;
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const char *input_file;
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const char *progname;
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const char *error_suffix;
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};
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/* Initialize the content of a parse_context. */
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extern void parse_context_init (struct parse_context *state);
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/* Free the content of a parse_context. The actual pointer is not freed. */
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extern void parse_context_free (struct parse_context *state);
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/* Free the content of a section, recursively freeing also its fields.
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* The actual pointer is not freed.
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*/
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extern void section_free (struct section *section);
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/* Free the content of a field, recursively freeing also its next field.
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* The actual pointer is not freed.
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*/
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extern void field_free (struct field *field);
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#endif /* INDEX_STRUCT_H */
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