Record Case Detail

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

 pwd: /out/package
ppid: 4205
   1: WRITELN echo 123 > 1.txt
   2: WRITELN "echo" "<
   3: WRITELN 1.'txt'" <
   4: WRITELN 1.txt >
   5: WRITELN "2.""txt"
   6: WRITELN cat 1.txt
   7: WRITELN cat 2.txt
   8: WRITELN ls
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 $ mumsh $ syntax error near unexpected token `|'
mumsh $ syntax error near unexpected token `|'
mumsh $ syntax error near unexpected token `|'
mumsh $ "2.""txt": command not found
mumsh $ 123
mumsh $ cat: 2.txt: No such file or directory
mumsh $ 1.txt
driver
mumsh
mumsh_memory_check
mumsh $ =================================================================
==4206==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60c0000006b8 at pc 0x000000499a2c bp 0x7ffcd28f1d30 sp 0x7ffcd28f14e0
READ of size 121 at 0x60c0000006b8 thread T0
    #0 0x499a2b  (/out/package/mumsh_memory_check+0x499a2b)
    #1 0x51557b  (/out/package/mumsh_memory_check+0x51557b)
    #2 0x51dec4  (/out/package/mumsh_memory_check+0x51dec4)
    #3 0x7f5e027dcb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41cf89  (/out/package/mumsh_memory_check+0x41cf89)

0x60c0000006b8 is located 0 bytes to the right of 120-byte region [0x60c000000640,0x60c0000006b8)
allocated by thread T0 here:
    #0 0x4dce40  (/out/package/mumsh_memory_c

mumsh $ mumsh $ > > > mumsh $ 123
mumsh $ <
1.'txt'
mumsh $ 1.txt
2.txt
driver
mumsh
mumsh_memory_check
mumsh $ exit

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