Bo Yang <struggleyb.nku@xxxxxxxxx> writes: > diff --git a/diffcore.h b/diffcore.h > index 491bea0..13d8e93 100644 > --- a/diffcore.h > +++ b/diffcore.h > @@ -23,6 +23,7 @@ > #define MINIMUM_BREAK_SIZE 400 /* do not break a file smaller than this */ > > struct userdiff_driver; > +struct diff_options; Hmm... I do not see anything you added to this header file that needs such a forward declaration. Other files you added that include diffcore.h may want to have that declaration, but I do not think this header file does. > > struct diff_filespec { > unsigned char sha1[20]; > diff --git a/line.h b/line.h > new file mode 100644 > index 0000000..caf84c7 > --- /dev/null > +++ b/line.h > @@ -0,0 +1,128 @@ > ... > +struct print_range { > + int start, end; > + int pstart, pend; Please describe what these fields mean. > +struct range { Isn't "range" too generic a term? Unless you make this as a static declaration only visible to functions where "range" can only mean "line ranges" in their context, that is. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html