31 lines
568 B
C
31 lines
568 B
C
/*
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* abuf.h - append/prepend buffer utilities
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*/
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#ifndef ABUF_H
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#define ABUF_H
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#include <stddef.h>
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typedef struct abuf {
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char *b;
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size_t size;
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size_t cap;
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} abuf;
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#define ABUF_INIT {NULL, 0, 0}
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void ab_init(abuf *buf);
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void ab_init_cap(abuf *buf, size_t cap);
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void ab_resize(abuf *buf, size_t cap);
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void ab_appendch(abuf *buf, char c);
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void ab_append(abuf *buf, const char *s, size_t len);
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void ab_prependch(abuf *buf, const char c);
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void ab_prepend(abuf *buf, const char *s, const size_t len);
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void ab_free(abuf *buf);
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#endif
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