strpbrk

Syntax

#include <string.h>

char *strpbrk(const char *s1, const char *set);

Description

This function finds the first character in s1 that matches any character in set.

Return Value

A pointer to the first match, or NULL if none are found.

Portability

ANSI, POSIX

Example

if (strpbrk(command, "<>|"))
  do_redirection();

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