DLL function:


DLLFUNC void DLL_LineFile(int* line,char* file){
*line = __LINE__;
memset(file,0,256);
memcpy(file,__FILE__,strlen(__FILE__));
}

no. LiteC does not include _FILE_, __LINE__ or similar preprocessors.
Calling such functionality from a dll will ofc not work, as in this case __FILE__ / __LINE__ will indicate the source code position in the plugin.

any one have a good idea to do this?Thanks guys.
__FILE__ or __LINE___ use in Lite_C

As TechMuc already told you: you cannot use the __FILE__ or __LINE__ macros. The only workaround is inserting the line numbers hardcoded into the sourcecode. That's an approach I definitely wouldn't recommend though.

Bump this thread to give it further attention: http://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Number=384087&Main=46054#Post384087

Otherwise, what Uhrwerk and TechMuc said, there is not much you can do here.