use /dll switch when link.
if you use msvc, you can create a dll project.
it will add /dll switch for you automatically.
DLL是一种应用类型,从NEW PROJECT中选新建一DLL应用试试
写一个.mak文件,例如:
test.dll : test.obj
$(LINKER) $(DLLFLAGS) -OUT:test.dll test.obj $(GUILIBS)
test.obj : test.c test.h
$(CC) $(CFLAGS) test.c
设置环境变量如下,将其加入一个.bat文件中
SET CC=cl
SET CFLAGS=-c -DSTRICT -G3 -Ow -W3 -Zp -Tp
SET CFLAGSMT=-c -DSTRICT -G3 -MT -Ow -W3 -Zp -Tp
SET LINKER=link
SET GUIFLAGS=-SUBSYSTEM:windows
SET DLLFLAGS=-SUBSYSTEM:windows -DLL
SET GUILIBS=-DEFAULTLIB:user32.lib gdi32.lib winmm.lib comdlg32.lib comctl32.lib
SET RC=rc
SET RCVARS=-r -DWIN32
你的朋友可能在Windows中设置*.dll文件为隐藏文件了,没有显示出来。
同意jll的说法