int lha_reader_extract(LHAReader *reader,
char *filename,
LHADecoderProgressCallback callback,
void *callback_data)
{
switch (reader->curr_file_type) {
case CURR_FILE_NORMAL:
return extract_normal(reader, filename, callback,
callback_data);
case CURR_FILE_FAKE_DIR:
if (filename == NULL) {
filename = reader->curr_file->path;
}
set_directory_metadata(reader->curr_file, filename);
return 1;
case CURR_FILE_START:
case CURR_FILE_EOF:
break;
}
return 0;
}
void extract_content(t_env *env, size_t pos, char *ptr)
{
while (pos < env->len && env->interprete[pos] != SPACING &&
env->interprete[pos] != DELIMITER)
{
if (env->interprete[pos] == INTERPRETED)
extract_normal(env, &pos, &ptr);
else if (env->interprete[pos] == SIMPLE_QUOTED)
extract_simple_quote(env, &pos, &ptr);
else if (env->interprete[pos] == DOUBLE_QUOTED)
extract_double_quote(env, &pos, &ptr);
else if (env->interprete[pos] == BACK_QUOTED)
extract_back_quote(env, &pos, &ptr);
else if (env->interprete[pos] == BACKSLASHED)
extract_backslash(env, &pos, &ptr);
else if (env->interprete[pos] == START_LOCAL_VARIABLE)
extract_value(env, &pos, &ptr);
}
*ptr = '\0';
}
