【FAQ】1.1 "Warning: BOM ignored"的具体含义

乔聪颖

1.1 What does the message mean "Warning: BOM ignored"  
1.1 "Warning: BOM ignored"的具体含义

BOM (Byte Order Mark) is a pair of additional non-text characters that is added to the beginning of the file without the user’s consent by some text editors. BOM affects the interpretation of double-byte characters from not-Latin code tables. BOM doesn’t affect the keywords and their parameters because they are all written in Latin alphabet. Model calculaton is not affected either. This warning means that BOM has been detected and ignored. Without the support of such functionality, first keyword in the file would be corrupted and not recognized.
BOM（字节顺序标记）是一对附加的非文本字符，在未经某些文本编辑器用户同意的情况下，它们被添加到文件的开头。BOM影响非拉丁码表中双字节字符的解释。BOM不会影响关键字及其参数，因为它们都是用拉丁字母编写的。模型计算也不受影响。此警告表示已检测到BOM，并忽略了它。没有这种功能的支持，文件中的第一个关键字将被破坏并且无法识别。

（注：大部分情况下可忽略该信息。--qcy）