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3478943f2f
The way we freed things and cleared out the variables potentially left dangling data behind and could end up calling free on garbage data, leading to random crashes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
40 lines
875 B
C
40 lines
875 B
C
#ifndef TAXONOMY_H
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#define TAXONOMY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum taxonomy_category {
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TC_NONE,
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TC_OCEAN,
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TC_COUNTRY,
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TC_ADMIN_L1,
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TC_ADMIN_L2,
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TC_LOCALNAME,
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TC_ADMIN_L3,
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TC_NR_CATEGORIES
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};
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extern char *taxonomy_category_names[TC_NR_CATEGORIES];
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extern char *taxonomy_api_names[TC_NR_CATEGORIES];
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struct taxonomy {
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int category; /* the category for this tag: ocean, country, admin_l1, admin_l2, localname, etc */
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const char *value; /* the value returned, parsed, or manually entered for that category */
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enum { GEOCODED, PARSED, MANUAL, COPIED } origin;
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};
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/* the data block contains 3 taxonomy structures - unused ones have a tag value of NONE */
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struct taxonomy_data {
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int nr;
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struct taxonomy *category;
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};
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struct taxonomy *alloc_taxonomy();
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void free_taxonomy(struct taxonomy_data *t);
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#ifdef __cplusplus
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}
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#endif
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#endif // TAXONOMY_H
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