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| author | Jens Georg <mail@jensge.org> | 2015-07-01 00:26:14 +0200 |
|---|---|---|
| committer | Jens Georg <mail@jensge.org> | 2015-07-01 00:50:47 +0200 |
| commit | 7b174a5ba264af10f4910cf26b76f00d3cf850cc (patch) | |
| tree | 4fe9f7833f963d40f1f1bd437a6c1dbb291beece | |
| parent | cd67b9b2c771623fae793675beacdfe721b11d7a (diff) | |
| download | gupnp-dlna-7b174a5ba264af10f4910cf26b76f00d3cf850cc.tar.gz | |
Make it possible to override data dir
Using GUPNP_DLNA_PROFILE_DIR environment variable. This needs to be an
absolute path.
Signed-off-by: Jens Georg <mail@jensge.org>
| -rw-r--r-- | libgupnp-dlna/gupnp-dlna-profile-loader.c | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/libgupnp-dlna/gupnp-dlna-profile-loader.c b/libgupnp-dlna/gupnp-dlna-profile-loader.c index 8b0e3e5..6c93cfb 100644 --- a/libgupnp-dlna/gupnp-dlna-profile-loader.c +++ b/libgupnp-dlna/gupnp-dlna-profile-loader.c @@ -99,6 +99,7 @@ struct _GUPnPDLNAProfileLoaderPrivate { GList *tags_stack; GList *dlna_profile_data_stack; GList *restriction_data_stack; + char *dlna_profile_dir; }; static GUPnPDLNANameValueListPair * @@ -816,6 +817,7 @@ gupnp_dlna_profile_loader_dispose (GObject *object) gupnp_dlna_profile_data_stack_free); g_clear_pointer (&priv->restriction_data_stack, gupnp_dlna_restriction_data_stack_free); + g_clear_pointer (&priv->dlna_profile_dir, g_free); G_OBJECT_CLASS (gupnp_dlna_profile_loader_parent_class)->dispose (object); @@ -1369,7 +1371,7 @@ process_include (GUPnPDLNAProfileLoader *loader, xmlFree (path); if (!g_path_is_absolute (g_path)) { - gchar *tmp = g_build_filename (DLNA_DATA_DIR, + gchar *tmp = g_build_filename (loader->priv->dlna_profile_dir, g_path, NULL); g_free (g_path); @@ -1433,6 +1435,7 @@ gupnp_dlna_profile_loader_get_from_file (GUPnPDLNAProfileLoader *loader, xmlRelaxNGParserCtxtPtr rngp = NULL; xmlRelaxNGPtr rngs = NULL; GUPnPDLNAProfileLoaderPrivate *priv = loader->priv; + char *rng_path = NULL; if (g_hash_table_contains (priv->files_hash, path)) goto out; @@ -1444,9 +1447,12 @@ gupnp_dlna_profile_loader_get_from_file (GUPnPDLNAProfileLoader *loader, goto out; /* Load the schema for validation */ - rngp = xmlRelaxNGNewParserCtxt (DLNA_DATA_DIR - G_DIR_SEPARATOR_S - "dlna-profiles.rng"); + rng_path = g_build_filename (loader->priv->dlna_profile_dir, + "dlna-profiles.rng", + NULL); + rngp = xmlRelaxNGNewParserCtxt (rng_path); + g_free (rng_path); + if (!rngp) goto out; rngs = xmlRelaxNGParse (rngp); @@ -1506,6 +1512,8 @@ gupnp_dlna_profile_loader_get_from_dir (GUPnPDLNAProfileLoader *loader, GDir *dir; GList *profiles = NULL; + g_debug ("Loading DLNA profiles from %s", profile_dir); + if ((dir = g_dir_open (profile_dir, 0, NULL))) { const gchar *entry; @@ -1549,8 +1557,25 @@ gupnp_dlna_profile_loader_get_from_disk (GUPnPDLNAProfileLoader *loader) g_return_val_if_fail (GUPNP_IS_DLNA_PROFILE_LOADER (loader), NULL); - profiles = gupnp_dlna_profile_loader_get_from_dir (loader, - DLNA_DATA_DIR); + if (loader->priv->dlna_profile_dir == NULL) { + char **env = NULL; + const char *profile_dir = NULL; + + env = g_get_environ (); + profile_dir = g_environ_getenv (env, "GUPNP_DLNA_PROFILE_DIR"); + if (profile_dir != NULL && g_path_is_absolute (profile_dir)) { + loader->priv->dlna_profile_dir = g_strdup (profile_dir); + } else { + loader->priv->dlna_profile_dir = g_strdup (DLNA_DATA_DIR); + } + + + g_strfreev (env); + } + + profiles = gupnp_dlna_profile_loader_get_from_dir + (loader, + loader->priv->dlna_profile_dir); profiles = g_list_reverse (profiles); |