alain@workaa2:/tempo$ strace openoffice.org essai.odt 
execve("/usr/bin/openoffice.org", ["openoffice.org", "essai.odt"], [/* 38 vars */]) = 0
brk(0)                                  = 0x86aa000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb781b000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=73118, ...}) = 0
mmap2(NULL, 73118, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7809000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000m\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1405508, ...}) = 0
mmap2(NULL, 1415592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb76af000
mprotect(0xb7802000, 4096, PROT_NONE)   = 0
mmap2(0xb7803000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x153) = 0xb7803000
mmap2(0xb7806000, 10664, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7806000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb76ae000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb76ae8d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
mprotect(0xb7803000, 8192, PROT_READ)   = 0
mprotect(0x805c000, 4096, PROT_READ)    = 0
mprotect(0xb7839000, 4096, PROT_READ)   = 0
munmap(0xb7809000, 73118)               = 0
getpid()                                = 7161
rt_sigaction(SIGCHLD, {SIG_DFL, [CHLD], SA_RESTART}, {SIG_DFL, [], 0}, 8) = 0
geteuid32()                             = 1002
brk(0)                                  = 0x86aa000
brk(0x86cb000)                          = 0x86cb000
getppid()                               = 7160
stat64("/tempo", {st_mode=S_IFDIR|0750, st_size=4096, ...}) = 0
stat64(".", {st_mode=S_IFDIR|0750, st_size=4096, ...}) = 0
open("/usr/bin/openoffice.org", O_RDONLY) = 3
fcntl64(3, F_DUPFD, 10)                 = 10
close(3)                                = 0
fcntl64(10, F_SETFD, FD_CLOEXEC)        = 0
rt_sigaction(SIGINT, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x804f636, ~[RTMIN RT_1], 0}, NULL, 8) = 0
rt_sigaction(SIGQUIT, NULL, {SIG_IGN, [], 0}, 8) = 0
rt_sigaction(SIGTERM, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, ~[RTMIN RT_1], 0}, NULL, 8) = 0
read(10, "#!/bin/sh\n/usr/lib/openoffice/pr"..., 8192) = 52
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb76ae938) = 7162
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 7162
--- SIGCHLD (Child exited) @ 0 (0) ---
read(10, "", 8192)                      = 0
exit_group(0)                           = ?
alain@workaa2:/tempo$