remove graph_rdepends func

src/include/66/graph.h

@@ -93,8 +93,6 @@ extern int graph_type_src(genalloc *ga,char const *tree,unsigned int what) ;
 
 extern int graph_build(graph_t *g, stralloc *sagraph, genalloc *tokeep,char const *tree) ;
 
-extern int graph_rdepends(genalloc *ga,graph_t *g, char const *name, char const *src) ;
-
 extern int graph_master(genalloc *ga, graph_t *g) ;
 
 extern int graph_sort(graph_t *g) ;

src/lib66/graph.c

@@ -278,77 +278,6 @@ int graph_master(genalloc *ga, graph_t *g)
 	return 1 ;
 }
 
-int graph_rdepends(genalloc *ga,graph_t *g, char const *name, char const *src)
-{
-	unsigned int i,k ;
-	int r ;
-
-	char *string = g->string ;
-	unsigned int type = graph_search(g,name) ;
-	/** bundle , we need to check every service set onto it*/
-	if (genalloc_s(vertex_graph_t,&g->vertex)[type].type == BUNDLE)
-	{
-		
-		for (k = 0; k < genalloc_s(vertex_graph_t,&g->vertex)[type].ndeps; k++)
-		{
-			char *depname = g->string + genalloc_s(vertex_graph_t,&genalloc_s(vertex_graph_t,&g->vertex)[type].dps)[k].name ;
-			
-			if (!stra_cmp(ga,depname))
-			{
-				if (!stra_add(ga,depname)) 
-				{	 
-					VERBO3 strerr_warnwu3x("add: ",depname," as dependency to remove") ;
-					return 0 ;
-				}
-			}
-			r = graph_rdepends(ga,g,depname,src) ;
-			if (!r) 
-			{
-				VERBO3 strerr_warnwu2x("find services depending on: ",name) ;
-				return 0 ;
-			}
-			if(r == 2)
-			{
-				VERBO3 strerr_warnt2x("any services don't depends on: ",name) ;
-				return 2 ;
-			}
-		}
-	}
-		
-	for (i = 0 ; i < g->nvertex ; i++)
-	{
-		
-		char *master = string + genalloc_s(vertex_graph_t,&g->vertex)[i].name ;
-		if (obstr_equal(name,master)) continue ;
-	
-		if (genalloc_s(vertex_graph_t,&g->vertex)[i].ndeps)
-		{
-			for (k = 0; k < genalloc_s(vertex_graph_t,&g->vertex)[i].ndeps; k++)
-			{
-				char *depname = string + genalloc_s(vertex_graph_t,&genalloc_s(vertex_graph_t,&g->vertex)[i].dps)[k].name ;
-			
-				if (obstr_equal(name,depname))
-				{
-					if (!stra_cmp(ga,master))
-					{
-						if (!stra_add(ga,master)) 
-						{	 
-							VERBO3 strerr_warnwu3x("add: ",depname," as dependency to remove") ;
-							return 0 ;
-						}
-						r = graph_rdepends(ga,g,master,src) ;
-						if (!r)	return 0 ;		
-					}
-				}
-			}
-		}
-	}
-		
-	if (!genalloc_len(stralist,ga)) return 2 ;
-	
-	//genalloc_reverse(stralist,ga) ;
-	return 1 ;
-}
 /** what = 0 -> only classic
  * what = 1 -> only atomic
  * what = 2 -> both