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Add function gswe_init_with_dir()

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This is to be able to specify the SWE data files' path
This commit is contained in:
Gergely Polonkai 2014-04-01 08:15:10 +02:00
parent cbf2201249
commit b394e31f0a
1 changed files with 21 additions and 7 deletions
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28
src/swe-glib.c
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@ -106,13 +106,14 @@ gswe_error_quark(void)
#endif
/**
* gswe_init:
* gswe_init_with_dir:
* @directory: the path that contains the Swiss Ephemeris data files
*
* Initializes the SWE-GLib library. It must be called before any calculations
* are made.
* Initializes the SWE-GLib library with @directory as the Swiss Ephemeris
* data files' location. This, or gswe_init() must be called before any
* calculations are made.
*/
void
gswe_init(void)
void gswe_init_with_dir(gchar *directory)
{
GswePlanetInfo *planet_info;
GsweSignInfo *sign_info;
@ -210,8 +211,21 @@ gswe_init(void)
gswe_full_moon_base_date = gswe_timestamp_new_from_gregorian_full(2005, 5, 8, 3, 48, 0, 0, 0.0);
gswe_ephe_path = g_strdup(PKGDATADIR);
swe_set_ephe_path(PKGDATADIR);
gswe_ephe_path = g_strdup(directory);
g_print("Starting with %s\n", directory);
swe_set_ephe_path(directory);
gswe_initialized = TRUE;
}
/**
* gswe_init:
*
* Initializes the SWE-GLib library. It must be called before any calculations
* are made.
*/
void
gswe_init(void)
{
gswe_init_with_dir(PKGDATADIR);
}