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#ifndef TAGINFO_IMPL_HPP
#define TAGINFO_IMPL_HPP
#include "taginfo.hpp"
#include "osmtypes.hpp"
#include <string>
#include <vector>
#include <utility>
enum column_flags {
FLAG_POLYGON = 1, /* For polygon table */
FLAG_LINEAR = 2, /* For lines table */
FLAG_NOCACHE = 4, /* Optimisation: don't bother remembering this one */
FLAG_DELETE = 8, /* These tags should be simply deleted on sight */
FLAG_NOCOLUMN = 16, /* objects without column but should be listed in database hstore column */
FLAG_PHSTORE = 17, /* same as FLAG_NOCOLUMN & FLAG_POLYGON to maintain compatibility */
FLAG_INT_TYPE = 32, /* column value should be converted to integer */
FLAG_REAL_TYPE = 64 /* column value should be converted to double */
};
struct taginfo {
taginfo();
taginfo(const taginfo &);
ColumnType column_type() const {
if (flags & FLAG_INT_TYPE) {
return COLUMN_TYPE_INT;
}
if (flags & FLAG_REAL_TYPE) {
return COLUMN_TYPE_REAL;
}
return COLUMN_TYPE_TEXT;
}
std::string name, type;
unsigned flags;
};
struct export_list {
export_list();
void add(enum OsmType id, const taginfo &info);
std::vector<taginfo> &get(enum OsmType id);
const std::vector<taginfo> &get(enum OsmType id) const;
columns_t normal_columns(OsmType id) const;
int num_tables;
std::vector<std::vector<taginfo> > exportList; /* Indexed by enum OsmType */
};
/* Parse a comma or whitespace delimited list of tags to apply to
* a style file entry, returning the OR-ed set of flags.
*/
int parse_tag_flags(const char *flags, int lineno);
/* Parse an osm2pgsql "pgsql" backend format style file, putting
* the results in the `exlist` argument.
*
* Returns 1 if the 'way_area' column should (implicitly) exist, or
* 0 if it should be suppressed.
*/
int read_style_file( const std::string &filename, export_list *exlist );
#endif /* TAGINFO_IMPL_HPP */
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