From 01cdeca0c96838a92d9f810f9c4ae59e8129db2a Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 31 Jan 1996 10:00:24 +0000 Subject: Tue Jan 30 13:32:05 1996 Roland McGrath * dirent/scandir.c: Allocate dirents with correct size for name, and copy with correct size. * hurd/hurdinit.c [! PIC] (map0): New function, on _hurd_preinit_hook. * stdio-common/vfscanf.c (TYPEMOD): New macro of all type modifier flag bits. (__vfscanf): Fix checking of extra type modifiers. * time/asia, time/australasia, time/backward: Updated from ADO 96b. Tue Jan 30 12:17:26 1996 Ulrich Drepper * stdlib/strtod.c: Only negate exponent when there really is one. * stdio-common/vfscanf.c: Accept type modifiers on %n. Fix FP number parsing. --- dirent/scandir.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'dirent/scandir.c') diff --git a/dirent/scandir.c b/dirent/scandir.c index 65267affb7..e2ef63a9ce 100644 --- a/dirent/scandir.c +++ b/dirent/scandir.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -19,6 +19,7 @@ Cambridge, MA 02139, USA. */ #include #include #include +#include #include int @@ -44,6 +45,8 @@ DEFUN(scandir, (dir, namelist, select, cmp), while ((d = readdir (dp)) != NULL) if (select == NULL || (*select) (d)) { + size_t dsize; + if (i == vsize) { struct dirent **new; @@ -61,11 +64,12 @@ DEFUN(scandir, (dir, namelist, select, cmp), v = new; } - v[i] = (struct dirent *) malloc (sizeof (**v)); + dsize = &d->d_name[d->d_namlen + 1] - (char *) d; + v[i] = (struct dirent *) malloc (dsize); if (v[i] == NULL) goto lose; - *v[i++] = *d; + memcpy (v[i++], d, dsize); } if (errno != 0) -- cgit v1.2.3