opkg: implement opkg_list_upgradable_packages function

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

diff --git a/libopkg/opkg.h b/libopkg/opkg.h
index 1e8baeaa981b116e80c28201a94ca0d68778264b..4dda6c7271e7f4288800091e1aab6cb0c49e9d60 100644 (file)
--- a/libopkg/opkg.h
+++ b/libopkg/opkg.h
@@ -1,8 +1,8 @@
-/* opkg.h - the itsy package management system
+/* opkg.h - the opkg  package management system

 
 

-   Carl D. Worth
+   Thomas Wood <thomas@openedhand.com>

 
 

-   Copyright (C) 2001 University of Southern California
+   Copyright (C) 2008 OpenMoko Inc

 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as


@@ -15,50 +15,39 @@
    General Public License for more details.
 */
 
    General Public License for more details.
 */
 

-#ifndef OPKG_H
-#define OPKG_H
+typedef struct _opkg_t opkg_t;
+typedef struct _opkg_package_t opkg_package_t;

 
 

-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+typedef void (*opkg_progress_callback_t) (opkg_t *opkg, int percentage, void *user_data);
+typedef void (*opkg_package_callback_t) (opkg_t *opkg, opkg_package_t *package, void *user_data);

 
 

-#include "includes.h"
-#include "opkg_conf.h"
-#include "opkg_message.h"

 
 

-#define OPKG_PKG_EXTENSION ".ipk"
-#define DPKG_PKG_EXTENSION ".deb"
-
-#define OPKG_LEGAL_PKG_NAME_CHARS "abcdefghijklmnopqrstuvwxyz0123456789.+-"
-#define OPKG_PKG_VERSION_SEP_CHAR '_'
-
-#define OPKG_STATE_DIR_PREFIX OPKGLIBDIR"/opkg"
-#define OPKG_LISTS_DIR_SUFFIX "lists"
-#define OPKG_INFO_DIR_SUFFIX "info"
-#define OPKG_STATUS_FILE_SUFFIX "status"
-
-#define OPKG_BACKUP_SUFFIX "-opkg.backup"
-
-#define OPKG_LIST_DESCRIPTION_LENGTH 128
-
-enum opkg_error {
-    OPKG_SUCCESS = 0,
-    OPKG_PKG_DEPS_UNSATISFIED,
-    OPKG_PKG_IS_ESSENTIAL,
-    OPKG_PKG_HAS_DEPENDENTS,
-    OPKG_PKG_HAS_NO_CANDIDATE
+struct _opkg_package_t
+{
+  char *name;
+  char *version;
+  char *architecture;
+  char *repository;
+  char *description;
+  char *tags;
+  int installed;

 };
 };

-typedef enum opkg_error opkg_error_t;
-
-extern int opkg_state_changed;
-

 
 

-struct errlist {
-    char * errmsg;
-    struct errlist * next;
-} ;
+opkg_package_t* opkg_package_new ();
+opkg_package_t* opkg_package_new_with_values (const char *name, const char *version, const char *arch, const char *desc, const char *tags, int installed);
+void opkg_package_free (opkg_package_t *package);

 
 

-struct errlist* error_list;
+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);

 
 

-#endif
+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);