【发布时间】:2012-04-11 19:31:16
【问题描述】:
从昨天开始,我的 C 项目一直面临编译错误。该项目本身包括创建一个将执行某些任务的服务。
我不知道自昨天以来发生了什么变化,但是今天早上,我的代码无法编译了。
这是我遇到的错误:
c:\path\main.c(56): error C2275: 'SERVICE_TABLE_ENTRY' : illegal use of this type as an expression
c:\program files\microsoft sdks\windows\v7.0a\include\winsvc.h(773) : see declaration of 'SERVICE_TABLE_ENTRY'
c:\path\main.c(56): error C2146: syntax error : missing ';' before identifier 'DispatchTable'
c:\path\main.c(56): error C2065: 'DispatchTable' : undeclared identifier
c:\path\main.c(56): error C2059: syntax error : ']'
c:\path\main.c(57): error C2065: 'DispatchTable' : undeclared identifier
c:\path\main.c(57): warning C4047: 'function' : 'const SERVICE_TABLE_ENTRYA *' differs in levels of indirection from 'int'
c:\path\main.c(57): warning C4024: 'StartServiceCtrlDispatcherA' : different types for formal and actual parameter 1
这是这些错误所涉及的代码(从第 45 行到第 58 行):
int main(int ac, char *av[])
{
if (ac > 1)
{
if (!parse_args(ac, av))
{
aff_error(ARGUMENTS);
return EXIT_FAILURE;
}
}
SERVICE_TABLE_ENTRY DispatchTable[] = {{MY_SERVICE_NAME, ServiceMain}, {NULL, NULL}};
StartServiceCtrlDispatcher(DispatchTable);
return EXIT_SUCCESS;
}
这是我的 ServiceMain 函数的代码:
void WINAPI ServiceMain(DWORD ac, LPTSTR *av)
{
gl_ServiceStatus.dwServiceType = SERVICE_WIN32;
gl_ServiceStatus.dwCurrentState = SERVICE_START_PENDING;
gl_ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP;
gl_ServiceStatus.dwWin32ExitCode = 0;
gl_ServiceStatus.dwServiceSpecificExitCode = 0;
gl_ServiceStatus.dwCheckPoint = 0;
gl_ServiceStatus.dwWaitHint = 0;
gl_ServiceStatusHandle = RegisterServiceCtrlHandler(MY_SERVICE_NAME, ServiceCtrlHandler);
if (gl_ServiceStatusHandle == (SERVICE_STATUS_HANDLE)0)
return;
gl_ServiceStatus.dwCurrentState = SERVICE_RUNNING;
gl_ServiceStatus.dwCheckPoint = 0;
gl_ServiceStatus.dwWaitHint = 0;
SetServiceStatus(gl_ServiceStatusHandle, &gl_ServiceStatus);
}
我无法找到一些适合我的问题的答案,有人可以帮忙吗?谢谢!
【问题讨论】:
标签: c visual-studio-2010 winapi service compiler-errors