shithub: scc

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[lib/scc] Hide struct alloc definition

This definition is not needed to be public. It also
helps to hide the union hdr definition.

--- a/inc/scc.h

+++ b/inc/scc.h

@@ -21,18 +21,6 @@

 typedef struct alloc Alloc;

-struct arena;

-union hdr;

-

-struct alloc {

-	size_t size;

-	size_t nmemb;

-	size_t padding;

-	struct arena *arena;

-	union hdr *freep;

-};

-

-

 extern void die(const char *fmt, ...);

 extern void dbg(const char *fmt, ...);

 extern void newitem(struct items *items, char *item);

--- a/lib/scc/alloc.c

+++ b/lib/scc/alloc.c

@@ -34,6 +34,14 @@

 	union hdr *array;

 };

+struct alloc {

+	size_t size;

+	size_t nmemb;

+	size_t padding;

+	struct arena *arena;

+	union hdr *freep;

+};

+

 static void

 newarena(Alloc *allocp)

 {