c - 编译c项目时出现 fatal error LNK1120

Question

我试图从这个项目 Emacs-FullScreen-Win32 编译 main.c通过使用 visual studio developer 命令提示符，但出现以下错误:

main.c
Microsoft (R) Incremental Linker Version 11.00.60610.1

Copyright (C) Microsoft Corporation.  All rights reserved.

/out:main.exe

main.obj

main.obj : error LNK2019: unresolved external symbol __imp__ShowWindowAsync@8 re
ferenced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__SetWindowPos@28 refe
renced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__MessageBoxW@16 refer
enced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__GetWindowLongW@8 ref
erenced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__SetWindowLongW@12 re
ferenced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__FindWindowW@8 refere
nced in function _WinMain@16

main.obj : error LNK2019: unresolved external symbol __imp__CommandLineToArgvW@8
 referenced in function _is_topmost_requested

main.exe : fatal error LNK1120: 7 unresolved externals

Answer 1

那些 Unresolved external 问题可能是由于您没有正确链接这些函数所来自的库。在您的项目设置中，转到项目属性。展开配置属性，然后展开链接器。在链接器的输入设置中，您可以在“附加依赖项”选项中指定程序需要的库。