fix in preprocessor part: macro invocation with parameterlist on the

next line did not work

util/cpp/domacro.c

@@ -307,7 +307,7 @@ do_define()
 		LoadChar(ch);
 	}
 	/* read the replacement text if there is any			*/
-	ch = skipspaces(ch);	/* find first character of the text	*/
+	ch = skipspaces(ch,0);	/* find first character of the text	*/
 	assert(ch != EOI);
 	if (class(ch) == STNL) {
 		/*	Treat `#define something' as `#define something ""'
@@ -463,7 +463,7 @@ getparams(buf, parbuf)
 	register char **pbuf2;
 
 	LoadChar(c);
-	c = skipspaces(c);
+	c = skipspaces(c,0);
 	if (c == ')') {		/* no parameters: #define name()	*/
 		*pbuf = (char *) 0;
 		return 0;
@@ -496,7 +496,7 @@ getparams(buf, parbuf)
 		}
 
 		pbuf++;
-		c = skipspaces(c);
+		c = skipspaces(c,0);
 		if (c == ')') {	/* end of the formal parameter list	*/
 			*pbuf = (char *) 0;
 			return pbuf - buf;
@@ -506,7 +506,7 @@ getparams(buf, parbuf)
 			return -1;
 		}
 		LoadChar(c);
-		c = skipspaces(c);
+		c = skipspaces(c,0);
 	}
 	/*NOTREACHED*/
 }

util/cpp/replace.c

@@ -64,7 +64,7 @@ replace(idef)
 			return 0;
 		}
 		LoadChar(c);
-		c = skipspaces(c);
+		c = skipspaces(c,1);
 		if (c != '(') {		/* no replacement if no ()	*/
 			error("macro %s needs arguments",
 				idef->id_text);

util/cpp/skip.c

@@ -10,7 +10,7 @@
 #include	"input.h"
 
 int
-skipspaces(ch)
+skipspaces(ch, skipnl)
 	register int ch;
 {
 	/*	skipspaces() skips any white space and returns the first
@@ -19,6 +19,11 @@ skipspaces(ch)
 	for (;;) {
 		while (class(ch) == STSKIP)
 			LoadChar(ch);
+		if (skipnl && class(ch) == STNL) {
+			LoadChar(ch);
+			++LineNumber;
+			continue;
+		}
 		/* How about "\\\n"?????????	*/
 		if (ch == '/') {
 			LoadChar(ch);