Systemd/src/basic/strbuf.h
Zbigniew Jędrzejewski-Szmek 11a1589223 tree-wide: drop license boilerplate
Files which are installed as-is (any .service and other unit files, .conf
files, .policy files, etc), are left as is. My assumption is that SPDX
identifiers are not yet that well known, so it's better to retain the
extended header to avoid any doubt.

I also kept any copyright lines. We can probably remove them, but it'd nice to
obtain explicit acks from all involved authors before doing that.
2018-04-06 18:58:55 +02:00

43 lines
862 B
C

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
/***
This file is part of systemd.
Copyright 2012 Kay Sievers <kay@vrfy.org>
***/
#include <stddef.h>
#include <stdint.h>
#include <sys/types.h>
struct strbuf {
char *buf;
size_t len;
struct strbuf_node *root;
size_t nodes_count;
size_t in_count;
size_t in_len;
size_t dedup_len;
size_t dedup_count;
};
struct strbuf_node {
size_t value_off;
size_t value_len;
struct strbuf_child_entry *children;
uint8_t children_count;
};
struct strbuf_child_entry {
uint8_t c;
struct strbuf_node *child;
};
struct strbuf *strbuf_new(void);
ssize_t strbuf_add_string(struct strbuf *str, const char *s, size_t len);
void strbuf_complete(struct strbuf *str);
void strbuf_cleanup(struct strbuf *str);