19 lines
683 B
C
19 lines
683 B
C
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#ifndef STRPOOL_H
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#define STRPOOL_H
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#include <stddef.h>
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#include <stdbool.h>
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#define STRPOOL_DEFAULT_SIZE (32 * 1024) /* 32KB — generous vs original's ~3KB */
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#define STRPOOL_GC_THRESHOLD 4096 /* GC when less than 4KB free */
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void strpool_init(size_t size);
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void strpool_shutdown(void);
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void strpool_reset(size_t size); /* resize and clear (0 = keep current size) */
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char *strpool_alloc(int len); /* bump-allocate from pool */
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void strpool_gc(void); /* compact: walk vars+arrays, squeeze out dead space */
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size_t strpool_free(void); /* bytes available */
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bool strpool_owns(const char *p); /* true if p points into the pool */
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#endif
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