libopkg: store compressed package lists

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

diff --git a/libopkg/pkg_vec.h b/libopkg/pkg_vec.h
index 2bc1631f44a218901e5517a0920d1b74351232fc..8ee1673ec6353df8e627b411a43190df5b70b632 100644 (file)
--- a/libopkg/pkg_vec.h
+++ b/libopkg/pkg_vec.h
@@ -1,7 +1,7 @@
-/* pkg_vec.h - the itsy package management system
+/* pkg_vec.h - the opkg package management system
 
    Steven M. Ayer
-   
+
    Copyright (C) 2002 Compaq Computer Corporation
 
    This program is free software; you can redistribute it and/or
@@ -20,34 +20,33 @@
 
 typedef struct pkg pkg_t;
 typedef struct abstract_pkg abstract_pkg_t;
+typedef struct pkg_vec pkg_vec_t;
+typedef struct abstract_pkg_vec abstract_pkg_vec_t;
+
+#include "opkg_conf.h"
 
 struct pkg_vec
 {
     pkg_t **pkgs;
-    int len;
+    unsigned int len;
 };
-typedef struct pkg_vec pkg_vec_t;
 
 struct abstract_pkg_vec
 {
     abstract_pkg_t **pkgs;
-    int len;
+    unsigned int len;
 };
-typedef struct abstract_pkg_vec abstract_pkg_vec_t;
 
 
 pkg_vec_t * pkg_vec_alloc(void);
 void pkg_vec_free(pkg_vec_t *vec);
-void marry_two_packages(pkg_t * newpkg, pkg_t * oldpkg);
 
-void pkg_vec_add(pkg_vec_t *vec, pkg_t *pkg);
-/* pkg_vec_insert_merge: might munge pkg.
-*  returns the pkg that is in the pkg graph */
-pkg_t *pkg_vec_insert_merge(pkg_vec_t *vec, pkg_t *pkg, int set_status, opkg_conf_t *conf);
-/* this one never munges pkg */
+void pkg_vec_insert_merge(pkg_vec_t *vec, pkg_t *pkg, int set_status);
 void pkg_vec_insert(pkg_vec_t *vec, const pkg_t *pkg);
 int pkg_vec_contains(pkg_vec_t *vec, pkg_t *apkg);
-void pkg_vec_sort(pkg_vec_t *vec, int (*compar)(pkg_t *, pkg_t *));
+
+typedef int (*compare_fcn_t)(const void *, const void *);
+void pkg_vec_sort(pkg_vec_t *vec, compare_fcn_t compar);
 
 int pkg_vec_clear_marks(pkg_vec_t *vec);
 int pkg_vec_mark_if_matches(pkg_vec_t *vec, const char *pattern);
@@ -57,6 +56,8 @@ void abstract_pkg_vec_free(abstract_pkg_vec_t *vec);
 void abstract_pkg_vec_insert(abstract_pkg_vec_t *vec, abstract_pkg_t *pkg);
 abstract_pkg_t * abstract_pkg_vec_get(abstract_pkg_vec_t *vec, int i);
 int abstract_pkg_vec_contains(abstract_pkg_vec_t *vec, abstract_pkg_t *apkg);
-void abstract_pkg_vec_sort(pkg_vec_t *vec, int (*compar)(abstract_pkg_t *, abstract_pkg_t *));
+void abstract_pkg_vec_sort(pkg_vec_t *vec, compare_fcn_t compar);
+
+int pkg_compare_names(const void *p1, const void *p2);
 #endif