{The S-lang C Library Reference}: SLmake_nstring

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## 88. SLmake_nstring

Synopsis

  Duplicate a substring

Usage

  `char *SLmake_nstring (char *s, unsigned int n)`

Description

  This function is like `SLmake_nstring` except that it creates a null terminated string formed from the first `n` characters of `s`. Upon failure, it returns `NULL`, otherwise it returns the new string. When nolonger needed, the returned string should be freed with either `free` or `SLfree`.

See Also

  `SLmake_nstring, SLfree, SLang_create_nslstring`

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