MinGW/VS2019 VSCode setup. https://github.com/lakehu/hello.git

最新推荐文章于 2025-07-25 10:30:00 发布

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最新推荐文章于 2025-07-25 10:30:00 发布

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分类专栏： ToolChain GCC CrossPlatform

本文链接：https://blog.youkuaiyun.com/hushui/article/details/92765338

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博客给出了Git代码链接，展示了launch.json文件的配置内容，用于gdb调试。同时记录了gdb调试过程中的日志信息，包括线程创建、库卸载等情况，最后程序退出并给出退出代码。

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Sample Code/Git

Refer to https://github.com/lakehu/hello.git

launch.json

{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "(gdb) Launch",
"type": "cppdbg",
"request": "launch",
   /// Manually win32/gcc -ggdb Hello.c to generate a.exe
"program": "${workspaceFolder}/a.exe",
"args": [],
"stopAtEntry": false,
"cwd": "${workspaceFolder}",
   /// important to set MinGW DLL in Windows PATH
"environment": [
{
"name": "PATH",
"value": "%PATH%;C:\\MinGW\\gdb32\\bin;C:\\MinGW\\mingw32\\bin;C:\\MinGW\\usr\\bin;C:\\MinGW\\mingw32\\bin"
}
],
"externalConsole": true,
"MIMode": "gdb",
   /// Set GDB
"miDebuggerPath": "C:\\MinGW\\gdb32\\bin\\gdb32.exe",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
]
}
]
}

============> Log
=thread-group-added,id="i1"
GNU gdb (GDB) 7.9.1
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "mingw32".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word".
Warning: Debuggee TargetArchitecture not detected, assuming x86_64.
=cmd-param-changed,param="pagination",value="off"
[New Thread 11216.0x4504]
[New Thread 11216.0x1340]
[New Thread 11216.0x4b00]
[New Thread 11216.0x513c]
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\privman32.dll",target-name="C:\\WINDOWS\\SysWOW64\\privman32.dll",host-name="C:\\WINDOWS\\SysWOW64\\privman32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\user32.dll",target-name="C:\\WINDOWS\\SysWOW64\\user32.dll",host-name="C:\\WINDOWS\\SysWOW64\\user32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\win32u.dll",target-name="C:\\WINDOWS\\SysWOW64\\win32u.dll",host-name="C:\\WINDOWS\\SysWOW64\\win32u.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\gdi32.dll",target-name="C:\\WINDOWS\\SysWOW64\\gdi32.dll",host-name="C:\\WINDOWS\\SysWOW64\\gdi32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\gdi32full.dll",target-name="C:\\WINDOWS\\SysWOW64\\gdi32full.dll",host-name="C:\\WINDOWS\\SysWOW64\\gdi32full.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\msvcp_win.dll",target-name="C:\\WINDOWS\\SysWOW64\\msvcp_win.dll",host-name="C:\\WINDOWS\\SysWOW64\\msvcp_win.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\ucrtbase.dll",target-name="C:\\WINDOWS\\SysWOW64\\ucrtbase.dll",host-name="C:\\WINDOWS\\SysWOW64\\ucrtbase.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\shell32.dll",target-name="C:\\WINDOWS\\SysWOW64\\shell32.dll",host-name="C:\\WINDOWS\\SysWOW64\\shell32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\cfgmgr32.dll",target-name="C:\\WINDOWS\\SysWOW64\\cfgmgr32.dll",host-name="C:\\WINDOWS\\SysWOW64\\cfgmgr32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\SHCore.dll",target-name="C:\\WINDOWS\\SysWOW64\\SHCore.dll",host-name="C:\\WINDOWS\\SysWOW64\\SHCore.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\combase.dll",target-name="C:\\WINDOWS\\SysWOW64\\combase.dll",host-name="C:\\WINDOWS\\SysWOW64\\combase.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\windows.storage.dll",target-name="C:\\WINDOWS\\SysWOW64\\windows.storage.dll",host-name="C:\\WINDOWS\\SysWOW64\\windows.storage.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\shlwapi.dll",target-name="C:\\WINDOWS\\SysWOW64\\shlwapi.dll",host-name="C:\\WINDOWS\\SysWOW64\\shlwapi.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\kernel.appcore.dll",target-name="C:\\WINDOWS\\SysWOW64\\kernel.appcore.dll",host-name="C:\\WINDOWS\\SysWOW64\\kernel.appcore.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\powrprof.dll",target-name="C:\\WINDOWS\\SysWOW64\\powrprof.dll",host-name="C:\\WINDOWS\\SysWOW64\\powrprof.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\profapi.dll",target-name="C:\\WINDOWS\\SysWOW64\\profapi.dll",host-name="C:\\WINDOWS\\SysWOW64\\profapi.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\ole32.dll",target-name="C:\\WINDOWS\\SysWOW64\\ole32.dll",host-name="C:\\WINDOWS\\SysWOW64\\ole32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\imm32.dll",target-name="C:\\WINDOWS\\SysWOW64\\imm32.dll",host-name="C:\\WINDOWS\\SysWOW64\\imm32.dll",thread-group="i1"
[New Thread 11216.0x4418]
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\netapi32.dll",target-name="C:\\WINDOWS\\SysWOW64\\netapi32.dll",host-name="C:\\WINDOWS\\SysWOW64\\netapi32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\logoncli.dll",target-name="C:\\WINDOWS\\SysWOW64\\logoncli.dll",host-name="C:\\WINDOWS\\SysWOW64\\logoncli.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\netutils.dll",target-name="C:\\WINDOWS\\SysWOW64\\netutils.dll",host-name="C:\\WINDOWS\\SysWOW64\\netutils.dll",thread-group="i1"
[New Thread 11216.0x4c44]
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\Wldap32.dll",target-name="C:\\WINDOWS\\SysWOW64\\Wldap32.dll",host-name="C:\\WINDOWS\\SysWOW64\\Wldap32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\ws2_32.dll",target-name="C:\\WINDOWS\\SysWOW64\\ws2_32.dll",host-name="C:\\WINDOWS\\SysWOW64\\ws2_32.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\mswsock.dll",target-name="C:\\WINDOWS\\SysWOW64\\mswsock.dll",host-name="C:\\WINDOWS\\SysWOW64\\mswsock.dll",thread-group="i1"
[New Thread 11216.0x4180]
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\dsparse.dll",target-name="C:\\WINDOWS\\SysWOW64\\dsparse.dll",host-name="C:\\WINDOWS\\SysWOW64\\dsparse.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\kerberos.dll",target-name="C:\\WINDOWS\\SysWOW64\\kerberos.dll",host-name="C:\\WINDOWS\\SysWOW64\\kerberos.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\msasn1.dll",target-name="C:\\WINDOWS\\SysWOW64\\msasn1.dll",host-name="C:\\WINDOWS\\SysWOW64\\msasn1.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\cryptdll.dll",target-name="C:\\WINDOWS\\SysWOW64\\cryptdll.dll",host-name="C:\\WINDOWS\\SysWOW64\\cryptdll.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\bcrypt.dll",target-name="C:\\WINDOWS\\SysWOW64\\bcrypt.dll",host-name="C:\\WINDOWS\\SysWOW64\\bcrypt.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\wshqos.dll",target-name="C:\\WINDOWS\\SysWOW64\\wshqos.dll",host-name="C:\\WINDOWS\\SysWOW64\\wshqos.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\WSHTCPIP.DLL",target-name="C:\\WINDOWS\\SysWOW64\\WSHTCPIP.DLL",host-name="C:\\WINDOWS\\SysWOW64\\WSHTCPIP.DLL",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\wship6.dll",target-name="C:\\WINDOWS\\SysWOW64\\wship6.dll",host-name="C:\\WINDOWS\\SysWOW64\\wship6.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\dnsapi.dll",target-name="C:\\WINDOWS\\SysWOW64\\dnsapi.dll",host-name="C:\\WINDOWS\\SysWOW64\\dnsapi.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\nsi.dll",target-name="C:\\WINDOWS\\SysWOW64\\nsi.dll",host-name="C:\\WINDOWS\\SysWOW64\\nsi.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\IPHLPAPI.DLL",target-name="C:\\WINDOWS\\SysWOW64\\IPHLPAPI.DLL",host-name="C:\\WINDOWS\\SysWOW64\\IPHLPAPI.DLL",thread-group="i1"
=library-unloaded,id="C:\\Program Files (x86)\\Bonjour\\mdnsNSP.dll",target-name="C:\\Program Files (x86)\\Bonjour\\mdnsNSP.dll",host-name="C:\\Program Files (x86)\\Bonjour\\mdnsNSP.dll",thread-group="i1"
=library-unloaded,id="C:\\Windows\\SysWOW64\\rasadhlp.dll",target-name="C:\\Windows\\SysWOW64\\rasadhlp.dll",host-name="C:\\Windows\\SysWOW64\\rasadhlp.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\FWPUCLNT.DLL",target-name="C:\\WINDOWS\\SysWOW64\\FWPUCLNT.DLL",host-name="C:\\WINDOWS\\SysWOW64\\FWPUCLNT.DLL",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\samcli.dll",target-name="C:\\WINDOWS\\SysWOW64\\samcli.dll",host-name="C:\\WINDOWS\\SysWOW64\\samcli.dll",thread-group="i1"
=library-unloaded,id="C:\\WINDOWS\\SysWOW64\\samlib.dll",target-name="C:\\WINDOWS\\SysWOW64\\samlib.dll",host-name="C:\\WINDOWS\\SysWOW64\\samlib.dll",thread-group="i1"

Breakpoint 1, main () at Hello.c:6
6 printf("Hello world!\n");
gdb: unknown target exception 0xc0000008 at 0x3333e7a

Program received signal ?, Unknown signal.
0x77b9f6fc in ntdll!ZwClose () from C:\WINDOWS\SYSTEM32\ntdll.dll
Execute debugger commands using "-exec <command>", for example "-exec info registers" will list registers in use (when GDB is the debugger)

[New Thread 11216.0x4c20]
[Thread 11216.0x4c44 exited with code 3221225480]
[Thread 11216.0x513c exited with code 3221225480]
[Thread 11216.0x4b00 exited with code 3221225480]
[Thread 11216.0x1340 exited with code 3221225480]
[Thread 11216.0x4418 exited with code 3221225480]
[Thread 11216.0x4180 exited with code 3221225480]
[Inferior 1 (process 11216) exited with code 030000000010]
The program 'C:\Lake\CrossPlatform\CodeBlocks\Hello\src\a.exe' has exited with code 0 (0x00000000).