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| author | Martin v. Löwis <martin@v.loewis.de> | 2001-10-04 22:44:26 (GMT) |
|---|---|---|
| committer | Martin v. Löwis <martin@v.loewis.de> | 2001-10-04 22:44:26 (GMT) |
| commit | 244edc89852ef4c0338438e94c7f3801f289f83e (patch) | |
| tree | 58c5aa8e22e44fdc8b6d1b3f99facf5bb79d9c8d | |
| parent | fcc16330a4f751c0ff0d9c02f0762ce0eaf230bf (diff) | |
| download | cpython-244edc89852ef4c0338438e94c7f3801f289f83e.zip cpython-244edc89852ef4c0338438e94c7f3801f289f83e.tar.gz cpython-244edc89852ef4c0338438e94c7f3801f289f83e.tar.bz2 | |
Add chroot call. Implements feature #459267.
| -rw-r--r-- | Doc/lib/libos.tex | 6 | ||||
| -rw-r--r-- | Modules/posixmodule.c | 15 | ||||
| -rwxr-xr-x | configure | 4 | ||||
| -rw-r--r-- | configure.in | 2 | ||||
| -rw-r--r-- | pyconfig.h.in | 3 |
5 files changed, 27 insertions, 3 deletions
diff --git a/Doc/lib/libos.tex b/Doc/lib/libos.tex index 85355a5..f8804e8 100644 --- a/Doc/lib/libos.tex +++ b/Doc/lib/libos.tex @@ -577,6 +577,12 @@ Return a string representing the current working directory. Availability: Macintosh, \UNIX{}, Windows. \end{funcdesc} +\begin{funcdesc}{chroot}{path} +Change the root directory of the current process to \var{path}. +Availability: \UNIX{}. +\versionadded{2.2} +\end{funcdesc} + \begin{funcdesc}{chmod}{path, mode} Change the mode of \var{path} to the numeric \var{mode}. Availability: \UNIX{}, Windows. diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 0b4b765..c21f7f8 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -724,6 +724,18 @@ posix_chmod(PyObject *self, PyObject *args) } +#ifdef HAVE_CHROOT +static char posix_chroot__doc__[] = +"chroot(path) -> None\n\ +Change root directory to path."; + +static PyObject * +posix_chroot(PyObject *self, PyObject *args) +{ + return posix_1str(args, "et:chroot", chroot); +} +#endif + #ifdef HAVE_FSYNC static char posix_fsync__doc__[] = "fsync(fildes) -> None\n\ @@ -5336,6 +5348,9 @@ static PyMethodDef posix_methods[] = { #ifdef HAVE_CHOWN {"chown", posix_chown, METH_VARARGS, posix_chown__doc__}, #endif /* HAVE_CHOWN */ +#ifdef HAVE_CHROOT + {"chroot", posix_chroot, METH_VARARGS, posix_chroot__doc__}, +#endif #ifdef HAVE_CTERMID {"ctermid", posix_ctermid, METH_VARARGS, posix_ctermid__doc__}, #endif @@ -1,6 +1,6 @@ #! /bin/sh -# From configure.in Revision: 1.261 +# From configure.in Revision: 1.262 # Guess values for system-dependent variables and create Makefiles. # Generated automatically using autoconf version 2.13 @@ -4683,7 +4683,7 @@ fi echo "$ac_t""MACHDEP_OBJS" 1>&6 # checks for library functions -for ac_func in alarm chown clock confstr ctermid ctermid_r execv \ +for ac_func in alarm chown chroot clock confstr ctermid ctermid_r execv \ flock fork fsync fdatasync fpathconf ftime ftruncate \ gai_strerror getgroups getlogin getpeername getpid getpwent getwd \ hstrerror inet_pton kill link lstat mkfifo mktime mremap \ diff --git a/configure.in b/configure.in index d8fffc0..c190b70 100644 --- a/configure.in +++ b/configure.in @@ -1316,7 +1316,7 @@ fi AC_MSG_RESULT(MACHDEP_OBJS) # checks for library functions -AC_CHECK_FUNCS(alarm chown clock confstr ctermid ctermid_r execv \ +AC_CHECK_FUNCS(alarm chown chroot clock confstr ctermid ctermid_r execv \ flock fork fsync fdatasync fpathconf ftime ftruncate \ gai_strerror getgroups getlogin getpeername getpid getpwent getwd \ hstrerror inet_pton kill link lstat mkfifo mktime mremap \ diff --git a/pyconfig.h.in b/pyconfig.h.in index 00dea75..e3ce90c 100644 --- a/pyconfig.h.in +++ b/pyconfig.h.in @@ -321,6 +321,9 @@ /* Define if you have the chown function. */ #undef HAVE_CHOWN +/* Define if you have the chroot function. */ +#undef HAVE_CHROOT + /* Define if you have the clock function. */ #undef HAVE_CLOCK |