25 lines
466 B
C
25 lines
466 B
C
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// Object stacks, used in lieu of dynamically-sized frames.
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#ifndef RUST_OBSTACK_H
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#define RUST_OBSTACK_H
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struct rust_obstack_chunk;
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struct rust_task;
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class rust_obstack {
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rust_obstack_chunk *chunk;
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rust_task *task;
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// Allocates the given number of bytes in a new chunk.
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void *alloc_new(size_t len);
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public:
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rust_obstack(rust_task *in_task) : chunk(NULL), task(in_task) {}
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void *alloc(size_t len);
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void free(void *ptr);
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};
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#endif
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