mini_crt

implement of minicrt

cl /c /DWIN32 /GS- entry.cpp malloc.cpp printf.cpp stdio.cpp string.cpp     

lib entry.obj malloc.obj printf.obj stdio.obj string.obj /out:minicrt.lib


cl /c /DWIN32 /GS- test.cpp


link test.obj minicrt.lib kernel32.lib /NODEFAULTLIB /entry:mini_crt_entry