/**
* asb_package_deb_ensure_simple:
**/
static gboolean
asb_package_deb_ensure_simple (AsbPackage *pkg, GError **error)
{
const gchar *argv[4] = { "dpkg", "--field", "fn", NULL };
gchar *tmp;
gchar **vr;
guint i;
guint j;
_cleanup_free_ gchar *output = NULL;
_cleanup_ptrarray_unref_ GPtrArray *deps = NULL;
_cleanup_strv_free_ gchar **lines = NULL;
/* spawn sync */
argv[2] = asb_package_get_filename (pkg);
if (!g_spawn_sync (NULL, (gchar **) argv, NULL,
G_SPAWN_SEARCH_PATH,
NULL, NULL,
&output, NULL, NULL, error))
return FALSE;
/* parse output */
deps = g_ptr_array_new_with_free_func (g_free);
lines = g_strsplit (output, "\n", -1);
for (i = 0; lines[i] != NULL; i++) {
if (g_str_has_prefix (lines[i], "Package: ")) {
asb_package_set_name (pkg, lines[i] + 9);
continue;
}
if (g_str_has_prefix (lines[i], "Source: ")) {
asb_package_set_source (pkg, lines[i] + 8);
continue;
}
if (g_str_has_prefix (lines[i], "Version: ")) {
vr = g_strsplit (lines[i] + 9, "-", 2);
tmp = g_strstr_len (vr[0], -1, ":");
if (tmp == NULL) {
asb_package_set_version (pkg, vr[0]);
} else {
*tmp = '\0';
j = g_ascii_strtoll (vr[0], NULL, 10);
asb_package_set_epoch (pkg, j);
asb_package_set_version (pkg, tmp + 1);
}
asb_package_set_release (pkg, vr[1]);
g_strfreev (vr);
continue;
}
if (g_str_has_prefix (lines[i], "Depends: ")) {
vr = g_strsplit (lines[i] + 9, ", ", -1);
for (j = 0; vr[j] != NULL; j++) {
tmp = g_strstr_len (vr[j], -1, " ");
if (tmp != NULL)
*tmp = '\0';
g_ptr_array_add (deps, vr[j]);
}
continue;
}
}
g_ptr_array_add (deps, NULL);
asb_package_set_deps (pkg, (gchar **) deps->pdata);
return TRUE;
}
/**
* asb_package_deb_ensure_simple:
**/
static gboolean
asb_package_deb_ensure_simple (AsbPackage *pkg, GError **error)
{
const gchar *argv[4] = { "dpkg", "--field", "fn", NULL };
gchar *tmp;
guint i;
guint j;
g_autofree gchar *output = NULL;
g_auto(GStrv) lines = NULL;
/* spawn sync */
argv[2] = asb_package_get_filename (pkg);
if (!g_spawn_sync (NULL, (gchar **) argv, NULL,
G_SPAWN_SEARCH_PATH,
NULL, NULL,
&output, NULL, NULL, error))
return FALSE;
/* parse output */
lines = g_strsplit (output, "\n", -1);
for (i = 0; lines[i] != NULL; i++) {
if (g_str_has_prefix (lines[i], "Package: ")) {
asb_package_set_name (pkg, lines[i] + 9);
continue;
}
if (g_str_has_prefix (lines[i], "Source: ")) {
asb_package_set_source (pkg, lines[i] + 8);
continue;
}
if (g_str_has_prefix (lines[i], "Version: ")) {
g_auto(GStrv) vr = NULL;
vr = g_strsplit (lines[i] + 9, "-", 2);
tmp = g_strstr_len (vr[0], -1, ":");
if (tmp == NULL) {
asb_package_set_version (pkg, vr[0]);
} else {
*tmp = '\0';
j = g_ascii_strtoll (vr[0], NULL, 10);
asb_package_set_epoch (pkg, j);
asb_package_set_version (pkg, tmp + 1);
}
if (vr[1] != NULL) {
asb_package_set_release (pkg, vr[1]);
} else {
/* packages don't actually have to have a
* release value like rpm; in this case fake
* something plausible */
asb_package_set_release (pkg, "0");
}
continue;
}
if (g_str_has_prefix (lines[i], "Depends: ")) {
g_auto(GStrv) vr = NULL;
vr = g_strsplit (lines[i] + 9, ", ", -1);
for (j = 0; vr[j] != NULL; j++) {
tmp = g_strstr_len (vr[j], -1, " ");
if (tmp != NULL)
*tmp = '\0';
asb_package_add_dep (pkg, vr[j]);
}
continue;
}
}
return TRUE;
}