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我在Winform中使用cmd發出Cscope命令。有時它成功返回並且有時會給出(大部分時間)cygwin_exception :: open_stackdumpfile:轉儲堆棧跟蹤到cscope.exe.stackdumpcygwin_exception :: open_stackdumpfile:將堆棧跟蹤轉儲到cscope.exe.stackdump
我無法確定問題。的C#這變成命令代碼如下:
代碼:上述
CalledFunctionsNameCmdArgument = "/C cscope -k -u "+ FileNameAlongWIthDirectoryPath(in Windows Style i.e. G:\ABC\DEF.c) + " -L -3 " + @""".*""" + " | gawk '{$1=" + "\"" + "\"" + "; $3=" + "\"" + "\"" + ";sub(" + "\"" + " \"" + ", " + "\"" + "\"" + ");" + "sub(" + "\"" + " \"" + ", " + "\"" + "#" + "\"" + ");" + "print}' > " + OutputDirectory(In linux Style i.e. G:/ABC/DEF)
代碼行的輸出爲:
/C cscope -k -u FileNameAlongWIthDirectoryPath -L -3 ".*" | gawk '{$1=""; $3="";sub(" ", "");sub(" ", "#");print}' > OutputDirectory
什麼可以是問題?
堆棧跟蹤轉儲
Exception: STATUS_ACCESS_VIOLATION at rip=0010040DCE8
rax=0000000000000035 rbx=0000000000000001 rcx=0000000000000001
rdx=0000000600055CE0 rsi=0000000600055CE0 rdi=0000000000000001
r8 =00000000FFFFB7BC r9 =00000001801523A0 r10=0000000100000000
r11=000000010040DF72 r12=00000000FFFFBE00 r13=00000001004DCDA8
r14=0000000000000000 r15=00000001004DC880
rbp=0000000000000000 rsp=00000000FFFFBA60
program=G:\Cygwin\usr\local\bin\cscope.exe, pid 64364, thread main
cs=0033 ds=002B es=002B fs=0053 gs=002B ss=002B
Stack trace:
Frame Function Args
00000000000 0010040DCE8 (0060007A3CA, 0000000000A, 00180042D46, 000FFFFBFE0)
000FFFFBB00 0010040EF1B (00100430038, 000FFFFCC70, 00000000006, 000FFFFCC70)
00100430038 0010040C676 (001000001C0, 000FFFFC8F0, 001004DCEE0, 0000000FB6C)
00100430038 0010042F7AA (00180276D60, 006000283A0, 00000000000, 000FFFFCCC0)
000FFFFCCC0 00180047BD2 (00000000000, 00000000000, 00000000000, 00000000000)
00000000000 0018004591C (00000000000, 00000000000, 00000000000, 00000000000)
000FFFFFFF0 001800459B4 (00000000000, 00000000000, 00000000000, 00000000000)
End of stack trace
不看cscope.exe.stackdump的內容很難說。對於相同的數據,cygwin會發生同樣的問題嗎? – matzeri
即使在CMD中運行相同的命令也沒有,我不會收到任何此類錯誤。 –
我已將內容添加到問題中。 –