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MEMCHR(3)              FreeBSD Library Functions Manual              MEMCHR(3)

NAME
     memchr - locate byte in byte string

LIBRARY
     Standard C Library (libc, -lc)

SYNOPSIS
     #include <string.h>

     void *
     memchr(const void *b, int c, size_t len);

DESCRIPTION
     The memchr() function locates the first occurrence of c (converted to an
     unsigned char) in string b.

RETURN VALUES
     The memchr() function returns a pointer to the byte located, or NULL if
     no such byte exists within len bytes.

SEE ALSO
     memmem(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3),
     strspn(3), strstr(3), strtok(3)

STANDARDS
     The memchr() function conforms to ISO/IEC 9899:1990 (``ISO C90'').

FreeBSD 11.0-PRERELEASE          June 4, 1993          FreeBSD 11.0-PRERELEASE

NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | STANDARDS

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