dmbcs/i-bash
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Bash-4.2 distribution sources and documentation

Browse source
This commit is contained in:
Chet Ramey 2011-11-22 19:11:26 -05:00
commit 495aee441b
341 changed files with 108751 additions and 36060 deletions
Download patch file Download diff file Expand all files Collapse all files

25
lib/sh/eaccess.c
View file

@ -1,6 +1,6 @@
/* eaccess.c - eaccess replacement for the shell, plus other access functions. */
/* Copyright (C) 2006 Free Software Foundation, Inc.
/* Copyright (C) 2006-2010 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@ -198,11 +198,20 @@ sh_eaccess (path, mode)
char *path;
int mode;
{
int ret;
if (path_is_devfd (path))
return (sh_stataccess (path, mode));
#if defined (HAVE_EACCESS) /* FreeBSD */
return (eaccess (path, mode));
#if defined (HAVE_FACCESSAT) && defined (AT_EACCESS)
return (faccessat (AT_FDCWD, path, mode, AT_EACCESS));
#elif defined (HAVE_EACCESS) /* FreeBSD */
ret = eaccess (path, mode); /* XXX -- not always correct for X_OK */
# if defined (__FreeBSD__)
if (ret == 0 && current_user.euid == 0 && mode == X_OK)
return (sh_stataccess (path, mode));
# endif
return ret;
#elif defined (EFF_ONLY_OK) /* SVR4(?), SVR4.2 */
return access (path, mode|EFF_ONLY_OK);
#else
@ -215,7 +224,15 @@ sh_eaccess (path, mode)
# endif
if (current_user.uid == current_user.euid && current_user.gid == current_user.egid)
return (access (path, mode));
{
ret = access (path, mode);
#if defined (__FreeBSD__) || defined (SOLARIS)
if (ret == 0 && current_user.euid == 0 && mode == X_OK)
return (sh_stataccess (path, mode));
#endif
return ret;
}
return (sh_stataccess (path, mode));
#endif