X-Git-Url: http://git.linux-vserver.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=ensc_vector%2Fvector-search.c;fp=ensc_vector%2Fvector-search.c;h=05fe7cc190a9a789a49a4405e8ab4b3942556569;hb=9c78378bebc1a9f3d400f422df8ede9efea57dea;hp=0000000000000000000000000000000000000000;hpb=faa778968d1a7dfeaebc9fe4b847e691dc62fd15;p=util-vserver.git diff --git a/ensc_vector/vector-search.c b/ensc_vector/vector-search.c new file mode 100644 index 0000000..05fe7cc --- /dev/null +++ b/ensc_vector/vector-search.c @@ -0,0 +1,37 @@ +// $Id$ --*- c -*-- + +// Copyright (C) 2004 Enrico Scholz +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + +#ifdef HAVE_CONFIG_H +# include +#endif + +#include "vector.h" + +#include +#include + + +void * +Vector_search(struct Vector *vec, void const *key, + int (*compare)(const void *, const void *)) +{ + if (vec->count==0) return 0; + assert(vec->data!=0); + + return bsearch(key, vec->data, vec->count, vec->elem_size, compare); +}