Add unit tests for ompi_session_dir_init routine.
This commit was SVN r1162.
Этот коммит содержится в:
Ralph Castain
родитель
372e937d17
Коммит
82558c56d6
29
test/rte/Makefile.am
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29
test/rte/Makefile.am
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# -*- makefile -*-
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#
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# $HEADER$
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#
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include $(top_srcdir)/config/Makefile.options
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AM_CPPFLAGS = -I$(top_srcdir)/test/support -DLAM_ENABLE_DEBUG_OVERRIDE=1
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noinst_PROGRAMS = \
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ompi_session_dir
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ompi_session_dir_SOURCES = ompi_session_dir.c
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ompi_session_dir_LDADD = \
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$(top_builddir)/src/lfc/lam_object.lo \
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$(top_builddir)/src/mem/malloc.lo \
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$(top_builddir)/src/util/output.lo \
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$(top_builddir)/src/util/argv.lo \
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$(top_builddir)/src/util/strncpy.lo \
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$(top_builddir)/src/threads/mutex.lo \
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$(top_builddir)/src/threads/mutex_pthread.lo \
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$(top_builddir)/src/threads/mutex_spinlock.lo \
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$(top_builddir)/src/threads/mutex_spinwait.lo \
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$(top_builddir)/src/util/os_path.lo \
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$(top_builddir)/src/util/os_create_dirpath.lo \
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$(top_builddir)/src/util/sys_info.lo \
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$(top_builddir)/src/rte/universe/os_session_dir.o \
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$(top_builddir)/test/support/libsupport.la
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ompi_session_dir_DEPENDENCIES = $(ompi_session_dir_LDADD)
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231
test/rte/ompi_session_dir.c
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231
test/rte/ompi_session_dir.c
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/*
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* $HEADER$
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <libgen.h>
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#include <sys/param.h>
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#include <sys/stat.h>
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#include "lam_config.h"
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#include "include/constants.h"
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#include "util/sys_info.h"
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#include "util/os_path.h"
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int ompi_session_dir_init(char *prefix);
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static bool test1(void); /* given prefix, both one that works and one that fails */
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static bool test2(void); /* no prefix given, LAM_PREFIX_ENV set, one good and one bad */
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static bool test3(void); /* no prefix given, TMPDIR set, one good and one bad */
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static bool test4(void); /* no prefix given, TMP set, one good and one bad */
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static bool test5(void); /* no prefix given, HOME set, one good and one bad */
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static bool test6(void); /* no prefix given, nothing set, one good and one bad */
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int main(int argc, char* argv[])
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{
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bool test1f, test2f, test3f, test4f, test5f, test6f;
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test1f = test2f = test3f = test4f = test5f = test6f = false;
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ompi_sys_info(); /* initialize system */
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/* All done */
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if (test1()) {
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printf("test1 passed\n");
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test1f = true;
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}
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if (test2()) {
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printf("test2 passed\n");
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test2f = true;
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}
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if (test3()) {
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printf("test3 passed\n");
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test3f = true;
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}
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if (test4()) {
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printf("test4 passed\n");
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test4f = true;
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}
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if (test5()) {
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printf("test5 passed\n");
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test5f = true;
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}
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if (test6()) {
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printf("test6 passed\n");
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test6f = true;
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}
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if (test1f && test2f && test3f && test4f && test5f && test6f) {
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printf("test succeeded\n");
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return 0;
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}
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printf("test failed\n");
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return -1;
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}
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static bool test1(void)
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{
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/* Test proper action when given a prefix */
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char *prefix, *tmp, *tmp2;
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/* see if we can create a specified path */
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prefix = ompi_os_path(false, "tmp", NULL);
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if (LAM_ERROR == ompi_session_dir_init(prefix)) {
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free(prefix);
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return(false);
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}
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/* see if it can access an existing path */
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if (LAM_ERROR == ompi_session_dir_init(prefix)) {
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free(prefix);
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(ompi_system_info.session_dir);
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free(prefix);
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free(tmp);
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/* check what happens when given prefix that won't allow access */
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tmp2 = ompi_os_path(false, "test", NULL); /* assume we don't have root privileges */
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if (LAM_SUCCESS == ompi_session_dir_init(tmp2)) {
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printf("created temp directory in %s - shouldn't have been able to do so\n", tmp2);
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(tmp);
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free(tmp2);
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return(false);
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}
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return true;
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}
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static bool test2(void)
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{
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char *tmp;
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/* use the LAM_PREFIX_ENV variable */
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setenv("LAM_PREFIX_ENV", "/tmp/trythis", 1);
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if (LAM_ERROR == ompi_session_dir_init(NULL)) {
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unsetenv("LAM_PREFIX_ENV");
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(tmp);
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unsetenv("LAM_PREFIX_ENV");
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return(true);
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}
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static bool test3(void)
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{
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/* use the TMPDIR enviro variable */
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char *tmp;
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setenv("TMPDIR", "/tmp/trythis", 1);
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if (LAM_ERROR == ompi_session_dir_init(NULL)) {
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unsetenv("TMPDIR");
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(tmp);
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unsetenv("TMPDIR");
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return(true);
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}
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static bool test4(void)
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{
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/* use the TMP enviro variable */
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char *tmp;
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setenv("TMP", "/tmp/trythis", 1);
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if (LAM_ERROR == ompi_session_dir_init(NULL)) {
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unsetenv("TMP");
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(tmp);
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unsetenv("TMP");
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return(true);
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}
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static bool test5(void)
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{
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/* use the HOME enviro variable */
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char *tmp;
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setenv("HOME", "/tmp/trythis", 1);
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if (LAM_ERROR == ompi_session_dir_init(NULL)) {
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unsetenv("HOME");
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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free(tmp);
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unsetenv("HOME");
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return(true);
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}
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static bool test6(void)
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{
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char *tmp;
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/* no enviro variables set, no prefix given
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* Program should turn to default of /tmp (where "/" is whatever
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* top-level directory is appropriate for given system)
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*/
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if (LAM_ERROR == ompi_session_dir_init(NULL)) {
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return(false);
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}
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rmdir(ompi_system_info.session_dir);
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tmp = strdup(dirname(ompi_system_info.session_dir));
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rmdir(tmp);
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return(true);
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}
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