view mcabber/src/hbuf.h @ 952:527d6f234924

Small code cleanup
author Mikael Berthe <>
date Sat, 26 Aug 2006 21:13:13 +0200
parents d0781ca2dd08
children 6eb1efea75d0
line wrap: on
line source

#ifndef __HBUF_H__
#define __HBUF_H__ 1

#include <time.h>
#include <glib.h>

// With current implementation a message must fit in a hbuf block,
// so we shouldn't choose a too small size.
#define HBB_BLOCKSIZE   8192    // > 20 please

// Flags:
// - ALLOC: the ptr data has been allocated, it can be freed
// - PERSISTENT: this is a new history line
#define HBB_FLAG_ALLOC      1

#define HBB_PREFIX_IN          1U
#define HBB_PREFIX_OUT         2U
#define HBB_PREFIX_STATUS      4U
#define HBB_PREFIX_AUTH        8U
#define HBB_PREFIX_INFO       16U
#define HBB_PREFIX_ERR        32U
#define HBB_PREFIX_NOFLAG     64U
#define HBB_PREFIX_HLIGHT    128U
#define HBB_PREFIX_NONE      256U

typedef struct {
  time_t timestamp;
  guint flags;
  char *text;
} hbb_line;

void hbuf_add_line(GList **p_hbuf, const char *text, time_t timestamp,
        guint prefix_flags, guint width);
void hbuf_free(GList **p_hbuf);
void hbuf_rebuild(GList **p_hbuf, unsigned int width);
GList *hbuf_previous_persistent(GList *l_line);

hbb_line **hbuf_get_lines(GList *hbuf, unsigned int n);
GList *hbuf_search(GList *hbuf, int direction, const char *string);
GList *hbuf_jump_date(GList *hbuf, time_t t);
GList *hbuf_jump_percent(GList *hbuf, int pc);

#endif /* __HBUF_H__ */

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