ELF>@@@8@@@@@@@@@@  P P( ( P( P@@ Ptd0 0 @0 @$$Qtd/lib64/ld-linux-x86-64.so.2GNU  E'xjq % @9 libstdc++.so.6__gxx_personality_v0_Jv_RegisterClasses__gmon_start__libm.so.6libgcc_s.so.1libc.so.6printfgetpidperrorsleeppipewritewaitreadfork__libc_start_mainCXXABI_1.3GLIBC_2.2.5 ӯk`ui  P PPP P(P0P8P@PHP PP XP HZH5%%h%h%h%h%h%h%h%zhp%rh`%jh P%bh @H1I^HHPTI @HP @HǸ@&HHHtHÐ=9UHt$HHHHHu ffffffffUH=HtHt PIAÐUHH0H}ym @E\nE؃}yw @E.uؿ @}ƿ @ @~d}H5  @Q7}H5 @$ }H5}u^ƿ @E}; @Hu}SHu% @HEEEÐH\$Ld$L%Hl$H1HL)HH9sHAHH9rH$Hl$Ld$HfffffffUHHH-AH)SHHXHTHHuH[]?UHSH PHHfffffHHHuH[ÐHHHello, World! How do you do?I am a streamPipe callfork call*************Return value after fork is %d Parent: My Pid is %d **************PARENT: going to sleep Child: My Pid is %d CHILD: waiting to read CHILD: %s ;$H zPx @ $$@AC zRx VJP <9ARL HR` (@ ( @@@@@  P @@ o@oo@( PV@f@v@@@@@@@@@ P@ @O @^ @GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-8)GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-8)GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-9)GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-9)GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-9)GCC: (GNU) 3.4.6 20060404 (Red Hat 3.4.6-8).symtab.strtab.shstrtab.interp.note.ABI-tag.hash.dynsym.dynstr.gnu.version.gnu.version_r.rela.dyn.rela.plt.init.text.fini.rodata.eh_frame_hdr.eh_frame.ctors.dtors.jcr.dynamic.got.got.plt.data.bss.comment@#@ 1@@@L7 @P?@Go@To@@c@m @  w(@(r@@@}@(( @( 8 @8 0 @0 $X @X  P  P  P ( P(  P  P p`P`0P- x@@@@@@@@@ @ (@ @@ @ ( @8 @0 @X @ P P P( P P P`PP ,@ P* P8 PEpPIPU P@k @w P P @ P @EP( P0B'T PehPr @9xP (@P @ P P @VP @ P `P$ ( @* > PRPY PoPt P8 @`P @ P call_gmon_startcrtstuff.c__CTOR_LIST____DTOR_LIST____JCR_LIST__p.0completed.1__do_global_dtors_auxframe_dummy__CTOR_END____DTOR_END____FRAME_END____JCR_END____do_global_ctors_auxpipeEx2.cc__libc_start_main@@GLIBC_2.2.5fork@@GLIBC_2.2.5msg3read@@GLIBC_2.2.5_DYNAMICwrite@@GLIBC_2.2.5wait@@GLIBC_2.2.5pipe@@GLIBC_2.2.5__fini_array_end__dso_handle__libc_csu_finimsg1_initmsg2perror@@GLIBC_2.2.5_startsleep@@GLIBC_2.2.5printf@@GLIBC_2.2.5__fini_array_start__libc_csu_init__bss_startmain__init_array_enddata_start_finigetpid@@GLIBC_2.2.5__preinit_array_end_edata_GLOBAL_OFFSET_TABLE__end__init_array_start_IO_stdin_used__data_start_Jv_RegisterClasses__gxx_personality_v0@@CXXABI_1.3__preinit_array_start__gmon_start__