* viking -- GPS Data and Topo Analyzer, Explorer, and Manager
*
* Copyright (C) 2007-2009, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
+ * Copyright (C) 2014, Rob Norris <rw_norris@hotmail.com>
* Based on:
* Copyright (C) 2003-2007, Leandro A. F. Pereira <leandro@linuxmag.com.br>
*
#define _VIKING_UTIL_H
#include <glib.h>
-#include <gtk/gtk.h>
G_BEGIN_DECLS
-void open_url(GtkWindow *parent, const gchar * url);
-void new_email(GtkWindow *parent, const gchar * address);
+guint util_get_number_of_cpus (void);
-gchar *uri_escape(gchar *str);
+gboolean split_string_from_file_on_equals ( const gchar *buf, gchar **key, gchar **val );
-GList * str_array_to_glist(gchar* data[]);
+void util_add_to_deletion_list ( const gchar* filename );
+void util_remove_all_in_deletion_list ( void );
-gboolean split_string_from_file_on_equals ( const gchar *buf, gchar **key, gchar **val );
+gchar *util_str_remove_chars(gchar *string, const gchar *chars);
+
+/** Returns @c TRUE if @a ptr is @c NULL or @c *ptr is @c FALSE. */
+#define EMPTY(ptr) \
+ (!(ptr) || !*(ptr))
+
+/** Iterates all the nodes in @a list.
+ * @param node should be a (@c GList*).
+ * @param list @c GList to traverse. */
+#define foreach_list(node, list) \
+ for (node = list; node != NULL; node = node->next)
+
+/** Iterates all the nodes in @a list.
+ * @param node should be a (@c GSList*).
+ * @param list @c GSList to traverse. */
+#define foreach_slist(node, list) \
+ foreach_list(node, list)
+
+/** Iterates through each character in @a string.
+ * @param char_ptr Pointer to character.
+ * @param string String to traverse.
+ * @warning Doesn't include null terminating character. */
+#define foreach_str(char_ptr, string) \
+ for (char_ptr = string; *char_ptr; char_ptr++)
+
+int util_remove ( const gchar *filename );
+
+gchar* util_write_tmp_file_from_bytes ( const void *buffer, gsize count );
+
+gchar* util_make_absolute_filename ( const gchar *filename, const gchar *dirpath );
-guint8 mpp_to_zoom ( gdouble mpp );
+void util_make_absolute_filenames ( GList *filenames, const gchar *dirpath );
G_END_DECLS