my_readline.h
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:1k
- /* Copyright (C) 2000 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- /* readline for batch mode */
- typedef struct st_line_buffer
- {
- File file;
- char *buffer; /* The buffer itself, grown as needed. */
- char *end; /* Pointer at buffer end */
- char *start_of_line,*end_of_line;
- uint bufread; /* Number of bytes to get with each read(). */
- uint eof;
- ulong max_size;
- ulong read_length; /* Length of last read string */
- } LINE_BUFFER;
- extern LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file);
- extern LINE_BUFFER *batch_readline_command(LINE_BUFFER *buffer, my_string str);
- extern char *batch_readline(LINE_BUFFER *buffer);
- extern void batch_readline_end(LINE_BUFFER *buffer);