60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
/* strbuf.h
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*
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* Copyright (C) 2010 Henrik Hautakoski <henrik@fiktivkod.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*/
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#ifndef __STRBUF_H
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#define __STRBUF_H
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#include <stddef.h>
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typedef struct {
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size_t alloc_size;
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size_t len;
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char *buf;
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} strbuf_t;
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extern char strbuf_null;
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#define STRBUF_INIT { 0, 0, &strbuf_null }
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void strbuf_init(strbuf_t *s);
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void strbuf_expand(strbuf_t *s, size_t len);
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void strbuf_reduce(strbuf_t *s, size_t len);
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char* strbuf_release(strbuf_t *s);
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void strbuf_free(strbuf_t *s);
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void strbuf_attach(strbuf_t *s, void *str, size_t len, size_t alloc_size);
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void strbuf_append(strbuf_t *s, const void *ptr, size_t len);
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void strbuf_append_str(strbuf_t *s, const char *str);
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void strbuf_append_ch(strbuf_t *s, char ch);
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void strbuf_append_repeat(strbuf_t *s, char ch, size_t len);
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void strbuf_rchop(strbuf_t *s, char ch);
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void strbuf_term(strbuf_t *s, char ch);
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void strbuf_trim(strbuf_t *s);
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void strbuf_rtrim(strbuf_t *s);
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void strbuf_ltrim(strbuf_t *s);
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void strbuf_rev(strbuf_t *s);
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void strbuf_squeeze(strbuf_t *s, char ch);
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#endif /* __STRBUF_H */
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