JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* syscalls.cc: Include environ.h.

Browse Source 
(chroot): Set errno in case of path error.  Call getwinenv.
* environ.cc: Remove the NO_COPY attribute of conv_envvars.
This commit is contained in:
Christopher Faylor
2004-05-08 02:55:38 +00:00
parent f8aae275a4
commit ac3003157b
3 changed files with 14 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
winsup/cygwin/syscalls.cc
View File

@@ -61,6 +61,7 @@ details. */
#include "pwdgrp.h"
#include "cpuid.h"
#include "registry.h"
#include "environ.h"
#undef _close
#undef _lseek
@@ -2232,21 +2233,16 @@ chroot (const char *newroot)
{
path_conv path (newroot, PC_SYM_FOLLOW | PC_FULL | PC_POSIX);
int ret;
int ret = -1;
if (path.error)
ret = -1;
set_errno (path.error);
else if (!path.exists ())
{
set_errno (ENOENT);
ret = -1;
}
set_errno (ENOENT);
else if (!path.isdir ())
{
set_errno (ENOTDIR);
ret = -1;
}
set_errno (ENOTDIR);
else
{
getwinenv("PATH="); /* Save the native PATH */
cygheap->root.set (path.normalized_path, path);
ret = 0;
}