46 |
defined symbols */ |
defined symbols */ |
47 |
typedef struct { |
typedef struct { |
48 |
stackitem *gc_ref; |
stackitem *gc_ref; |
49 |
|
stackitem *gc_protect; |
50 |
int gc_limit, gc_count; |
int gc_limit, gc_count; |
51 |
|
|
52 |
stackitem *head; /* Head of the stack */ |
stackitem *head; /* Head of the stack */ |
115 |
extern void readline(environment*); |
extern void readline(environment*); |
116 |
extern void sx_72656164(environment*); |
extern void sx_72656164(environment*); |
117 |
extern void foreach(environment*); |
extern void foreach(environment*); |
118 |
|
void protect(environment*, value*); |
119 |
|
void unprotect(environment*); |