aptcache.h File Reference

---

Detailed Description

Query the cache.

Author:

Neil Williams <codehelp@debian.org>

Definition in file aptcache.h.

Go to the source code of this file.

Functions
gboolean	apt_init (const gchar *sourcelist, const gchar *suite_codename, gboolean verbose)
	initialise the apt cache
gint	check_pkg_name (gconstpointer a, gconstpointer b)
gboolean	aptcache_lookup (const gchar *pkg)
void	lu_clear_caches (void)
gchar *	lu_get_sourcepkg (const gchar *binary)

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Function Documentation

gboolean apt_init	(	const gchar *	sourcelist,
		const gchar *	suite_codename,
		gboolean	verbose
	)

initialise the apt cache

When installed this uses the emdebian cache for the current arch.

gboolean aptcache_lookup

(

const gchar *

pkg

)

lookup the package name against the cache.

Definition at line 257 of file aptcache.cc.

{
    GList * available = NULL;

    available = g_list_find_custom (apt_list, pkg, check_pkg_name);
    if (g_list_length (available))
        return TRUE;
    return FALSE;
}

gint check_pkg_name	(	gconstpointer	a,
		gconstpointer	b
	)

compare package names.

Definition at line 248 of file aptcache.cc.

{
    gchar * test, * avail;
    test =  (gchar*)a;
    avail = (gchar*)b;
    return g_strcmp0 (test, avail);
}

void lu_clear_caches

(

void

)

clear the source package table

Definition at line 140 of file aptcache.cc.

{
    g_hash_table_destroy (src_table);
}

gchar* lu_get_sourcepkg

(

const gchar *

binary

)

get the equivalent source package name for the supplied binary

Definition at line 268 of file aptcache.cc.

{
    gchar * src;

    src = NULL;
    src = (gchar*)g_hash_table_lookup (src_table, binary);
    return src;
}