opkg: protect against NULL src

[oweals/opkg-lede.git] / libopkg / opkg.h

diff --git a/libopkg/opkg.h b/libopkg/opkg.h
index 029b20ce205a6e356e52194abe1a4e32ce1b79c1..b51aedad4012f9abde4a5a4488d72c58dec5ccec 100644 (file)
--- a/libopkg/opkg.h
+++ b/libopkg/opkg.h
@@ -16,14 +16,54 @@
 */
 
 typedef struct _opkg_t opkg_t;
+typedef struct _opkg_package_t opkg_package_t;
+typedef struct _opkg_progress_data_t opkg_progress_data_t;
+
+typedef void (*opkg_progress_callback_t) (opkg_t *opkg, const opkg_progress_data_t *progress, void *user_data);
+typedef void (*opkg_package_callback_t) (opkg_t *opkg, opkg_package_t *package, void *user_data);
+
+enum _opkg_action_t
+{
+  OPKG_INSTALL,
+  OPKG_REMOVE,
+  OPKG_DOWNLOAD
+};
+
+struct _opkg_package_t
+{
+  char *name;
+  char *version;
+  char *architecture;
+  char *repository;
+  char *description;
+  char *tags;
+  char *url;
+  int size;
+  int installed;
+};
+
+struct _opkg_progress_data_t
+{
+  int percentage;
+  int action;
+  opkg_package_t *package;
+};
+
+opkg_package_t* opkg_package_new ();
+void opkg_package_free (opkg_package_t *package);
 
 opkg_t* opkg_new ();
 void opkg_free (opkg_t *opkg);
 void opkg_get_option (opkg_t *opkg, char *option, void **value);
 void opkg_set_option (opkg_t *opkg, char *option, void *value);
+int opkg_re_read_config_files (opkg_t *opkg);
+
+int opkg_install_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t callback, void *user_data);
+int opkg_remove_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t callback, void *user_data);
+int opkg_upgrade_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t callback, void *user_data);
+int opkg_upgrade_all (opkg_t *opkg, opkg_progress_callback_t callback, void *user_data);
+int opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t callback, void *user_data);
 
-int opkg_install_package (opkg_t *opkg, char *package_name);
-int opkg_remove_package (opkg_t *opkg, char *package_name);
-int opkg_upgrade_package (opkg_t *opkg, char *package_name);
-int opkg_upgrade_all (opkg_t *opkg);
-int opkg_update_package_lists (opkg_t *opkg);
+int opkg_list_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_data);
+int opkg_list_upgradable_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_data);
+opkg_package_t* opkg_find_package (opkg_t *opkg, const char *name, const char *version, const char *architecture, const char *repository);