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/* q.h
Header file for q.c.
Part of the swftools package.
Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>
This file is distributed under the GPL, see file COPYING for details */
#ifndef __q_h__
#define __q_h__
#include <stdio.h>
#include "../config.h"
#ifdef __cplusplus
extern "C" {
#endif
/* dynamically growing mem section */
typedef struct _mem_t {
char*buffer;
int len;
int pos;
} mem_t;
typedef struct _ringbuffer_t
{
void*internal;
int available;
} ringbuffer_t;
/* non-nul terminated string */
typedef struct _string_t {
char*str;
int len;
} string_t;
/* key/value pairs of strings */
typedef struct _map_t {
void*internal;
} map_t;
/* (void*)s referenced by strings */
typedef struct _dictionary_t {
void*internal;
} dictionary_t;
/* array of strings */
typedef struct _stringarray_t
{
void*internal;
} stringarray_t;
void mem_init(mem_t*mem);
int mem_put(mem_t*m, void*data, int length);
int mem_putstring(mem_t*m, string_t str);
void mem_clear(mem_t*mem);
void mem_destroy(mem_t*mem);
void ringbuffer_init(ringbuffer_t*r);
void ringbuffer_put(ringbuffer_t*r, void*buf, int size);
int ringbuffer_read(ringbuffer_t*r, void*buf, int size);
void ringbuffer_clear(ringbuffer_t*r);
void string_set(string_t*str, char*text);
void string_set2(string_t*str, char*text, int len);
void string_dup(string_t*str, const char*text);
void string_dup2(string_t*str, const char*text, int len);
int string_equals(string_t*str, const char*text);
void stringarray_init(stringarray_t*sa);
void stringarray_put(stringarray_t*sa, string_t str);
char* stringarray_at(stringarray_t*sa, int pos);
string_t stringarray_at2(stringarray_t*sa, int pos);
int stringarray_find(stringarray_t*sa, string_t*str);
void stringarray_clear(stringarray_t*sa);
void stringarray_destroy(stringarray_t*sa);
void map_init(map_t*map);
void map_put(map_t*map, string_t t1, string_t t2);
char* map_lookup(map_t*map, const char*name);
void map_dump(map_t*map, FILE*fi, const char*prefix);
void map_clear(map_t*map);
void map_destroy(map_t*map);
void dictionary_init(dictionary_t*dict);
void dictionary_put(dictionary_t*dict, string_t t1, void* t2);
void dictionary_put2(dictionary_t*dict, const char* t1, void* t2);
void* dictionary_lookup(dictionary_t*dict, const char*name);
void dictionary_dump(dictionary_t*dict, FILE*fi, const char*prefix);
void dictionary_del(dictionary_t*dict, const char* name);
void dictionary_clear(dictionary_t*dict);
void dictionary_destroy(dictionary_t*dict);
char* strdup_n(const char*str, int size);
void* qmalloc_internal(int len);
void* qrealloc_internal(void*old, int len);
void qfree_internal(void*old);
#define qmalloc(len) qmalloc_internal(len)
#define qrealloc(old, len) qmalloc_internal(old, len)
#define qfree(old) qmalloc_internal(old)
#ifdef __cplusplus
}
#endif
#endif //__q_h__
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