Move pmgraph_t struct and functions to their own header file

This will allow us to utilize this helpful type and functions in places
besides dependency calculations. In addition, remove the public declaration
of pmgraph_t in alpm.h- there is zero need to expose this internal type.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 0 insertions, 10 deletions

diff --git a/lib/libalpm/deps.h b/lib/libalpm/deps.h
index 439a92a2..0c3975e6 100644
--- a/lib/libalpm/deps.h
+++ b/lib/libalpm/deps.h
@@ -40,16 +40,6 @@ struct __pmdepmissing_t {
 	char *causingpkg; /* this is used in case of remove dependency error only */
 };
 
-/* Graphs */
-struct __pmgraph_t {
-	int state; /* 0: untouched, -1: entered, other: leaving time */
-	void *data;
-	struct __pmgraph_t *parent; /* where did we come from? */
-	alpm_list_t *children;
-	alpm_list_t *childptr; /* points to a child in children list */
-};
-
-
 void _alpm_dep_free(pmdepend_t *dep);
 pmdepend_t *_alpm_dep_dup(const pmdepend_t *dep);
 pmdepmissing_t *_alpm_depmiss_new(const char *target, pmdepend_t *dep,