shithub: scc

Info  •  Files  •  Log  •  Branches

Create a list of flag macros

We will have to create more of this macros that are used as
flags, so it is better to have a list and a loop over them.

--- a/cc1/cpp.c

+++ b/cc1/cpp.c

@@ -40,20 +40,26 @@

 	static char sdate[17], stime[14];

 	struct tm *tm;

 	time_t t;

+	char **bp, *list[] = {

+		"__STDC__",

+		"__STDC_HOSTED__",

+		"__SCC__",

+		NULL

+	};

 	t = time(NULL);

 	tm = localtime(&t);

 	strftime(sdate, sizeof(sdate), "-1#\"%b %d %Y\"", tm);

 	strftime(stime, sizeof(stime), "-1#\"%H:%M:%S\"", tm);

-

-	defmacro("__STDC__")->u.s = "-1#1";

-	defmacro("__SCC__")->u.s = "-1#1";

 	defmacro("__DATE__")->u.s = sdate;

 	defmacro("__TIME__")->u.s = stime;

-	defmacro("__STDC_HOSTED__")->u.s = "-1#1";

+

 	defmacro("__STDC_VERSION__")->u.s = "-1#199409L";

 	symline = defmacro("__LINE__");

 	symfile = defmacro("__FILE__");

+

+	for (bp = list; *bp; ++bp)

+		defmacro(*bp)->u.s = "-1#1";

 }

 static void