#include <crtdll/stdlib.h>
#include <windows.h>
#include <crtdll/string.h>

void _searchenv(const char *file,const char *var,char *path )
{
	char *env = getenv(var);

	char *x;
	char *y;
	char *FilePart;
	x = strchr(env,'=');
	if ( x != NULL ) {
		*x = 0;
		x++;
	}
	y = strchr(env,';');
	while ( y != NULL ) {
		*y = 0;
		if ( SearchPathA(x,file,NULL,MAX_PATH,path,&FilePart) > 0 ) {
				return;
		}
		x = y+1;
		y = strchr(env,';');
	}
	return;
	
}