作者：小白救星
编译：gcc -c -DBUILDING_HZ_DLL1 hzdll1.c
gcc -shared -o hzdll1.dll hzdll1.o -Wl,--kill-at,--out-implib,hzdll1.a
或：gcc -shared -o hzdll1.dll hzdll1.o -Wl,--kill-at,--out-implib,hzdll1.lib
查看dll中的函数：dumpbin -exports hzdll1.dll
hzdll1.c
#include <stdio.h> #include "hzdll1.h" __stdcall void hello(const char *s) //void hello(const char *s) { printf("Hello %s\n", s); } int Double(int x) { return 2 * x; }
hzdll1.h
#ifndef HZ_DLL1_H #define HZ_DLL1_H #ifdef __cplusplus extern "C" { #endif #ifdef BUILDING_HZ_DLL1 #define HZ_DLL1 __declspec(dllexport) #else #define HZ_DLL1 __declspec(dllimport) #endif void __stdcall HZ_DLL1 hello(const char *s); //void HZ_DLL1 hello(const char *s); int HZ_DLL1 Double(int x); #ifdef __cplusplus } #endif #endif // HZ_DLL1_H
原文：http://www.cnblogs.com/bdccloudy/p/7660261.html