#ifndef BUFFER_H # define BUFFER_H # define BUFFER_LIMIT_ALLOC 1024 typedef struct str_buffer { char *data; unsigned int size; unsigned int alloc; } buffer_t; extern buffer_t *buffer_new(int n); extern void *buffer_get_data(buffer_t * p); extern int buffer_get_size(buffer_t * p); extern int buffer_append(buffer_t * p, char *data, int len); extern int buffer_cut(buffer_t * p, int len); extern int buffer_count_line(buffer_t * p); extern int buffer_get_line(buffer_t * p, char *line, int len); extern int buffer_get_data_len(buffer_t * p, char *line, int len); extern void buffer_destroy(buffer_t * p); #endif