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GLocalFile: add _new_from_dirname_and_basename
Add a new internal constructor for GLocalFile (which itself is private). This new constructor allows creating a GLocalFile from a dirname and a basename, assuming that the dirname is already in canonical form and the basename is a regular basename. This will be used for creating GLocalFile instances from the file monitoring code (for signal emissions).
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@ -305,6 +305,38 @@ _g_local_file_new (const char *filename)
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return G_FILE (local);
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return G_FILE (local);
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}
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}
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/*< internal >
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* g_local_file_new_from_dirname_and_basename:
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* @dirname: an absolute, canonical directory name
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* @basename: the name of a child inside @dirname
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*
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* Creates a #GFile from @dirname and @basename.
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*
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* This is more efficient than pasting the fields together for yourself
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* and creating a #GFile from the result, and also more efficient than
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* creating a #GFile for the dirname and using g_file_get_child().
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*
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* @dirname must be canonical, as per GLocalFile's opinion of what
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* canonical means. This means that you should only pass strings that
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* were returned by _g_local_file_get_filename().
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*
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* Returns: a #GFile
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*/
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GFile *
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g_local_file_new_from_dirname_and_basename (const gchar *dirname,
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const gchar *basename)
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{
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GLocalFile *local;
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g_return_val_if_fail (dirname != NULL, NULL);
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g_return_val_if_fail (basename && basename[0] && !strchr (basename, '/'), NULL);
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local = g_object_new (G_TYPE_LOCAL_FILE, NULL);
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local->filename = g_build_filename (dirname, basename, NULL);
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return G_FILE (local);
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}
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static gboolean
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static gboolean
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g_local_file_is_native (GFile *file)
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g_local_file_is_native (GFile *file)
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{
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{
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@ -46,6 +46,9 @@ GFile * _g_local_file_new (const char *filename);
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const char * _g_local_file_get_filename (GLocalFile *file);
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const char * _g_local_file_get_filename (GLocalFile *file);
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GFile * g_local_file_new_from_dirname_and_basename (const char *dirname,
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const char *basename);
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G_END_DECLS
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G_END_DECLS
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#endif /* __G_LOCAL_FILE_H__ */
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#endif /* __G_LOCAL_FILE_H__ */
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