1 #ifndef __HBUF_H__

     2 #define __HBUF_H__ 1

     3 

     4 #include <glib.h>

     5 

     6 #define HBB_BLOCKSIZE   1024    // > 20 please

     7 

     8 // Flags:

     9 // - ALLOC: the ptr data has been allocated, it can be freed

    10 // - PERSISTENT: this is a new history line

    11 #define HBB_FLAG_ALLOC      1

    12 #define HBB_FLAG_PERSISTENT 2

    13 // #define HBB_FLAG_FREE       4

    14 

    15 void hbuf_add_line(GList **p_hbuf, char *text, unsigned int width);

    16 void hbuf_free(GList **p_hbuf);

    17 void hbuf_rebuild(GList **p_hbuf, unsigned int width);

    18 

    19 char **hbuf_get_lines(GList *hbuf, unsigned int n);

    20 

    21 #endif /* __HBUF_H__ */