/*************************************************************************** gbx_stream_string.c (c) 2000-2011 BenoƮt Minisini 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ***************************************************************************/ #define __STREAM_IMPL_C #include "gb_common.h" #include "gb_common_check.h" #include "gb_error.h" #include "gbx_value.h" #include "gb_limit.h" #include #include #include #include #include #include #include #include #include "gbx_string.h" #include "gbx_stream.h" static int stream_open(STREAM *stream, const char *path, int mode) { stream->string.buffer = NULL; stream->common.available_now = TRUE; return FALSE; } static int stream_close(STREAM *stream) { STRING_free(&stream->string.buffer); return FALSE; } static int stream_read(STREAM *stream, char *buffer, int len) { return TRUE; } #define stream_getchar NULL static int stream_write(STREAM *stream, char *buffer, int len) { STRING_add(&stream->string.buffer, buffer, len); return FALSE; } static int stream_seek(STREAM *stream, int64_t pos, int whence) { return TRUE; } static int stream_tell(STREAM *stream, int64_t *pos) { return TRUE; } static int stream_flush(STREAM *stream) { return FALSE; } static int stream_eof(STREAM *stream) { //return (stream->memory.pos >= stream->memory.size); return FALSE; } static int stream_lof(STREAM *stream, int64_t *len) { *len = STRING_length(stream->string.buffer); return FALSE; } static int stream_handle(STREAM *stream) { return -1; } DECLARE_STREAM(STREAM_string);