Record Case Detail

This function is in beta test. Please help improve it in the issues here.

 pwd: /out/package
ppid: 4513
   1: WRITELN echo abc > /dev/permission_denied
   2: WRITELN exit
exit: 1

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

mumsh $ abc

=================================================================
==4514==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 10 byte(s) in 1 object(s) allocated from:
    #0 0x4dd350  (/out/package/mumsh_memory_check+0x4dd350)
    #1 0x51ce19  (/out/package/mumsh_memory_check+0x51ce19)
    #2 0x517258  (/out/package/mumsh_memory_check+0x517258)
    #3 0x515e17  (/out/package/mumsh_memory_check+0x515e17)
    #4 0x7f22456a5b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

SUMMARY: AddressSanitizer: 10 byte(s) leaked in 1 allocation(s).

mumsh $ /dev/permission_denied: Permission denied
mumsh $ exit

Notes

Stderr

Hints

Your Answer

JOJ Answer