This also doesn't copy a NUL character, which can be problem too.

这个函数也不会复制 NUL 字符，这可能也是一个问题。

In addition, don't allow NUL characters through at all; some shells don't handle it well as command input.

另外，不要允许存在NUL字符；有些shell不会将其作为命令输入进行处理。

One way to think of it is that the list of delimiters always includes the NUL '\0' at the end of the delimiter string.

认为这一方式是分隔符的列表总是包含NUL'\0'分隔符字符串的结束。

Lire, a literary magazine, charitably called it "not completely nul", while le Monde said it was his "most accomplished" work so far.

《读书》(Lire)，一本文学杂志，慷慨地称之为“不完全是一部废品”，《世界》(Le Monde)却说这是作者到目前为止“最为杰出”的作品。

The strlcat function appends the NUL-terminated string SRC to the end of DST (but no more than size-1 characters will be in the destination).

strlcat函数把以NUL结尾的字符串src附加到dst的结尾(但是目标中的字符数目将不超过size - 1)。

So, if a string with an embedded NUL character is passed to a library using a C convention, the string will suddenly be "chopped off" at that first NUL.

因此，如果一个内嵌 NUL 字符的字符串被传递给使用 C 约定的库，那么这个字符串就会突然被从第一个 NUL 处截断了。

The proper, portable technique is to use find -print0, combined with xargs -0, to delimit file names with the NUL character. Here's the favored approach.

一种适当的、可移植的技术是使用find - print0，加上xargs - 0，以便使用NUL字符对文件名进行划分。

The function strncpy(3) also doesn't NUL-terminate its destination if the source string is at least as long as the destination; this can cause havoc later.

如果源字符串至少和目标一样长，那么函数 strncpy(3) 还不会使用 NUL 来结束字符串；这可能会在以后导致严重破坏。

For example, it's often difficult to put an ASCII 0 (NUL) character into a buffer, and the article shows how attackers can normally get around this problem.

例如，将一个ASCII 0字符压入缓冲区通常是很困难的，而该文介绍了攻击者一般如何能够解决这个问题。

Also, both functions guarantee that the destination will be NUL-terminated as long as the size is at least one (you can't put anything into a zero-length buffer).

此外，只要目标的大小至少为1，两个函数都保证目标将以NUL结尾(您不能将任何内容放入零长度的缓冲区)。

Normal control characters (characters with values less than 32) : This especially includes character 0, traditionally called NUL; I call it NIL to distinguish it from c's NULL pointer.

常规控制字符(字符值小于32)：还特别包括字符0，传统上称做NUL；我把它称为NIL以区别于c语言中的NULL指针。