C Language and Libraries Help (clang.hlp) (Table of Contents; Topic list)
strpbrk, _fstrpbrk
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─────Run-Time Library───────────────────────────────────────────────────────
 
     The strpbrk function finds the first occurrence in <string1> of
     any character from <string2>. The terminating null character (\0)
     is not included in the search.
 
     The _fstrpbrk form of this function is a model-independent (large-
     model) form that uses far pointer forms of the string arguments
     and return values. This model-independent function can be called
     from any point in the program.
 
     Return Value
 
     The strpbrk and _fstrpbrk functions return a pointer to the first
     occurrence of any character from <string2> in <string1>. A NULL
     pointer indicates that <string1> and <string2> have no characters
     in common.
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