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Defines | |
#define | GEOREF_SECTION __attribute__ ((section ("geo"))) |
Functions | |
Boolean | georef_filename (const Char *filename, double *map_lat, double *map_lon, UInt32 *map_scale) GEOREF_SECTION |
Get the map parameters SCALE, LAT and LON from the filename. | |
Boolean | search_map (char *filename, UInt32 *card, double lon, double lat, UInt16 maxx, UInt16 maxy) GEOREF_SECTION |
Search for usable map. |
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Get the map parameters SCALE, LAT and LON from the filename.
Definition at line 90 of file georef.c. Referenced by MapFormHandleEvent(), and search_map(). |
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Search for usable map.
Definition at line 247 of file georef.c. References calcxy(), CreateDatabase(), CROSS_X, CROSS_Y, DestroyDatabase(), fclose(), FILEDIR, fopen(), georef_filename(), getdir(), getdir_vfs(), gPrefs, gVfsManagerFtr, h, imginfo(), PrefsType::mapprefs, memcpy(), MapPrefsType::scale, scratch, SORTPREFIX, StrCopy, and w. Referenced by MapFormHandleEvent(). |